STMicroelectronics Products - PMIC - Voltage Regulators - DC DC Switching Controllers | Heisener Electronics
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STMicroelectronics Products - PMIC - Voltage Regulators - DC DC Switching Controllers

Records 143
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Image
Part Number
Manufacturer
Description
Package
Stock
Quantity
Function
Output Configuration
Topology
Number of Outputs
Output Phases
Voltage - Supply (Vcc/Vdd)
Frequency - Switching
Duty Cycle (Max)
Synchronous Rectifier
Clock Sync
Serial Interfaces
Control Features
Operating Temperature
Package / Case
Supplier Device Package
hot UC2845BD1013TR
STMicroelectronics

IC REG CTRLR BOOST/FLYBACK 8SOIC

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive, Isolation Capable
  • Topology: Boost, Flyback
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 7.6 V ~ 30 V
  • Frequency - Switching: 250kHz
  • Duty Cycle (Max): 48%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Frequency Control
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Package / Case: 8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 8-SO
Package: 8-SOIC (0.154", 3.90mm Width)
Stock42,072
Step-Up/Step-Down
Positive, Isolation Capable
Boost, Flyback
1
1
7.6 V ~ 30 V
250kHz
48%
No
No
-
Frequency Control
-40°C ~ 150°C (TJ)
8-SOIC (0.154", 3.90mm Width)
8-SO
hot UC2843BD1
STMicroelectronics

IC REG CTRLR BOOST/FLYBACK 8SO

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive, Isolation Capable
  • Topology: Boost, Flyback
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 7.6 V ~ 30 V
  • Frequency - Switching: 250kHz
  • Duty Cycle (Max): 96%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Frequency Control
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Package / Case: 8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 8-SO
Package: 8-SOIC (0.154", 3.90mm Width)
Stock408,324
Step-Up/Step-Down
Positive, Isolation Capable
Boost, Flyback
1
1
7.6 V ~ 30 V
250kHz
96%
No
No
-
Frequency Control
-40°C ~ 150°C (TJ)
8-SOIC (0.154", 3.90mm Width)
8-SO
A6727TR
STMicroelectronics

IC REG CTRLR BUCK 8SOIC

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 4.1 V ~ 13.2 V
  • Frequency - Switching: 300kHz
  • Duty Cycle (Max): 80%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable, Phase Control
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Package / Case: 8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 8-SO
Package: 8-SOIC (0.154", 3.90mm Width)
Stock19,980
Step-Down
Positive
Buck
1
1
4.1 V ~ 13.2 V
300kHz
80%
Yes
No
-
Enable, Phase Control
-40°C ~ 150°C (TJ)
8-SOIC (0.154", 3.90mm Width)
8-SO
hot SG3524P013TR
STMicroelectronics

IC REG CTLR FLYBK/PSH-PLL 16SOIC

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Flyback, Push-Pull
  • Number of Outputs: 2
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 8 V ~ 40 V
  • Frequency - Switching: 300kHz
  • Duty Cycle (Max): 45%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable
  • Operating Temperature: 0°C ~ 70°C (TA)
  • Package / Case: 16-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 16-SO
Package: 16-SOIC (0.154", 3.90mm Width)
Stock120,000
Step-Up/Step-Down
Positive
Flyback, Push-Pull
2
1
8 V ~ 40 V
300kHz
45%
No
No
-
Enable
0°C ~ 70°C (TA)
16-SOIC (0.154", 3.90mm Width)
16-SO
hot L6726ATR
STMicroelectronics

IC REG CTRLR BUCK 8SOIC

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 4.1 V ~ 13.2 V
  • Frequency - Switching: 270kHz
  • Duty Cycle (Max): 80%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable, Frequency Control, Phase Control, Power Good
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Package / Case: 8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 8-SO
Package: 8-SOIC (0.154", 3.90mm Width)
Stock108,264
Step-Down
Positive
Buck
1
1
4.1 V ~ 13.2 V
270kHz
80%
Yes
No
-
Enable, Frequency Control, Phase Control, Power Good
-40°C ~ 150°C (TJ)
8-SOIC (0.154", 3.90mm Width)
8-SO
A6727
STMicroelectronics

IC REG CTRLR BUCK 8SOIC

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 4.1 V ~ 13.2 V
  • Frequency - Switching: 300kHz
  • Duty Cycle (Max): 80%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable, Phase Control
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Package / Case: 8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 8-SO
Package: 8-SOIC (0.154", 3.90mm Width)
Stock18,228
Step-Down
Positive
Buck
1
1
4.1 V ~ 13.2 V
300kHz
80%
Yes
No
-
Enable, Phase Control
-40°C ~ 150°C (TJ)
8-SOIC (0.154", 3.90mm Width)
8-SO
hot TSM108IDT
STMicroelectronics

IC REG CTRLR BUCK 14SOIC

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 9 V ~ 32 V
  • Frequency - Switching: 100kHz
  • Duty Cycle (Max): 95%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable, Frequency Control
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 14-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 14-SO
Package: 14-SOIC (0.154", 3.90mm Width)
Stock256,008
Step-Down
Positive
Buck
1
1
9 V ~ 32 V
100kHz
95%
No
No
-
Enable, Frequency Control
-40°C ~ 125°C (TJ)
14-SOIC (0.154", 3.90mm Width)
14-SO
hot UC2843BN
STMicroelectronics

IC REG CTRLR BST/FLYBK 8-MINIDIP

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive, Isolation Capable
  • Topology: Boost, Flyback
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 7.6 V ~ 30 V
  • Frequency - Switching: 250kHz
  • Duty Cycle (Max): 96%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Frequency Control
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Package / Case: 8-DIP (0.300", 7.62mm)
  • Supplier Device Package: 8-Mini DIP
Package: 8-DIP (0.300", 7.62mm)
Stock955,116
Step-Up/Step-Down
Positive, Isolation Capable
Boost, Flyback
1
1
7.6 V ~ 30 V
250kHz
96%
No
No
-
Frequency Control
-40°C ~ 150°C (TJ)
8-DIP (0.300", 7.62mm)
8-Mini DIP
hot UC3843BD1
STMicroelectronics

IC REG CTRLR BOOST/FLYBACK 8SO

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive, Isolation Capable
  • Topology: Boost, Flyback
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 7.6 V ~ 30 V
  • Frequency - Switching: 250kHz
  • Duty Cycle (Max): 96%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Frequency Control
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Package / Case: 8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 8-SO
Package: 8-SOIC (0.154", 3.90mm Width)
Stock283,488
Step-Up/Step-Down
Positive, Isolation Capable
Boost, Flyback
1
1
7.6 V ~ 30 V
250kHz
96%
No
No
-
Frequency Control
-40°C ~ 150°C (TJ)
8-SOIC (0.154", 3.90mm Width)
8-SO
hot UC2843BD1013TR
STMicroelectronics

IC REG CTRLR BOOST/FLYBACK 8SO

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive, Isolation Capable
  • Topology: Boost, Flyback
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 7.6 V ~ 30 V
  • Frequency - Switching: 250kHz
  • Duty Cycle (Max): 96%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Frequency Control
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Package / Case: 8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 8-SO
Package: 8-SOIC (0.154", 3.90mm Width)
Stock235,104
Step-Up/Step-Down
Positive, Isolation Capable
Boost, Flyback
1
1
7.6 V ~ 30 V
250kHz
96%
No
No
-
Frequency Control
-40°C ~ 150°C (TJ)
8-SOIC (0.154", 3.90mm Width)
8-SO
hot UC3845BD1013TR
STMicroelectronics

IC REG CTRLR BOOST/FLYBACK 8SOIC

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive, Isolation Capable
  • Topology: Boost, Flyback
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 7.6 V ~ 30 V
  • Frequency - Switching: 250kHz
  • Duty Cycle (Max): 48%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Frequency Control
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Package / Case: 8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 8-SO
Package: 8-SOIC (0.154", 3.90mm Width)
Stock1,667,460
Step-Up/Step-Down
Positive, Isolation Capable
Boost, Flyback
1
1
7.6 V ~ 30 V
250kHz
48%
No
No
-
Frequency Control
-40°C ~ 150°C (TJ)
8-SOIC (0.154", 3.90mm Width)
8-SO
hot SG3525AP
STMicroelectronics

IC REG CTRLR BCK/PSH-PULL 16SOIC

  • Output Type: Transistor Driver
  • Function: Step-Down, Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Buck, Push-Pull
  • Number of Outputs: 2
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 8 V ~ 35 V
  • Frequency - Switching: 100Hz ~ 400kHz
  • Duty Cycle (Max): 49%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Enable, Soft Start
  • Operating Temperature: 0°C ~ 70°C (TA)
  • Package / Case: 16-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 16-SO
Package: 16-SOIC (0.154", 3.90mm Width)
Stock475,656
Step-Down, Step-Up/Step-Down
Positive
Buck, Push-Pull
2
1
8 V ~ 35 V
100Hz ~ 400kHz
49%
Yes
Yes
-
Enable, Soft Start
0°C ~ 70°C (TA)
16-SOIC (0.154", 3.90mm Width)
16-SO
hot SG3524N
STMicroelectronics

IC REG CTRLR FLYBK/PSH-PLL 16DIP

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Flyback, Push-Pull
  • Number of Outputs: 2
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 8 V ~ 40 V
  • Frequency - Switching: 300kHz
  • Duty Cycle (Max): 45%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable
  • Operating Temperature: 0°C ~ 70°C (TA)
  • Package / Case: 16-DIP (0.300", 7.62mm)
  • Supplier Device Package: 16-DIP
Package: 16-DIP (0.300", 7.62mm)
Stock863,208
Step-Up/Step-Down
Positive
Flyback, Push-Pull
2
1
8 V ~ 40 V
300kHz
45%
No
No
-
Enable
0°C ~ 70°C (TA)
16-DIP (0.300", 7.62mm)
16-DIP
hot SG3525AN
STMicroelectronics

IC REG CTRLR BCK/PUSH-PULL 16DIP

  • Output Type: Transistor Driver
  • Function: Step-Down, Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Buck, Push-Pull
  • Number of Outputs: 2
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 8 V ~ 35 V
  • Frequency - Switching: 100Hz ~ 400kHz
  • Duty Cycle (Max): 49%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Enable, Soft Start
  • Operating Temperature: 0°C ~ 70°C (TA)
  • Package / Case: 16-DIP (0.300", 7.62mm)
  • Supplier Device Package: 16-DIP
Package: 16-DIP (0.300", 7.62mm)
Stock155,580
Step-Down, Step-Up/Step-Down
Positive
Buck, Push-Pull
2
1
8 V ~ 35 V
100Hz ~ 400kHz
49%
Yes
Yes
-
Enable, Soft Start
0°C ~ 70°C (TA)
16-DIP (0.300", 7.62mm)
16-DIP
hot SG2525AN
STMicroelectronics

IC REG CTRLR BCK/PUSH-PULL 16DIP

  • Output Type: Transistor Driver
  • Function: Step-Down, Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Buck, Push-Pull
  • Number of Outputs: 2
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 8 V ~ 35 V
  • Frequency - Switching: 100Hz ~ 400kHz
  • Duty Cycle (Max): 49%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Enable, Soft Start
  • Operating Temperature: -25°C ~ 85°C (TA)
  • Package / Case: 16-DIP (0.300", 7.62mm)
  • Supplier Device Package: 16-DIP
Package: 16-DIP (0.300", 7.62mm)
Stock320,940
Step-Down, Step-Up/Step-Down
Positive
Buck, Push-Pull
2
1
8 V ~ 35 V
100Hz ~ 400kHz
49%
Yes
Yes
-
Enable, Soft Start
-25°C ~ 85°C (TA)
16-DIP (0.300", 7.62mm)
16-DIP
hot UC3845BN
STMicroelectronics

IC REG CTRLR BOOST/FLYBACK 8DIP

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive, Isolation Capable
  • Topology: Boost, Flyback
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 7.6 V ~ 30 V
  • Frequency - Switching: 250kHz
  • Duty Cycle (Max): 48%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Frequency Control
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Package / Case: 8-DIP (0.300", 7.62mm)
  • Supplier Device Package: 8-Mini DIP
Package: 8-DIP (0.300", 7.62mm)
Stock1,521,888
Step-Up/Step-Down
Positive, Isolation Capable
Boost, Flyback
1
1
7.6 V ~ 30 V
250kHz
48%
No
No
-
Frequency Control
-40°C ~ 150°C (TJ)
8-DIP (0.300", 7.62mm)
8-Mini DIP
hot UC3843BN
STMicroelectronics

IC REG CTRLR BST/FLYBK 8-MINIDIP

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive, Isolation Capable
  • Topology: Boost, Flyback
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 7.6 V ~ 30 V
  • Frequency - Switching: 250kHz
  • Duty Cycle (Max): 96%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Frequency Control
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Package / Case: 8-DIP (0.300", 7.62mm)
  • Supplier Device Package: 8-Mini DIP
Package: 8-DIP (0.300", 7.62mm)
Stock3,119,484
Step-Up/Step-Down
Positive, Isolation Capable
Boost, Flyback
1
1
7.6 V ~ 30 V
250kHz
96%
No
No
-
Frequency Control
-40°C ~ 150°C (TJ)
8-DIP (0.300", 7.62mm)
8-Mini DIP
hot UC3843BD1013TR
STMicroelectronics

IC REG CTRLR BOOST/FLYBACK 8SOIC

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive, Isolation Capable
  • Topology: Boost, Flyback
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 7.6 V ~ 30 V
  • Frequency - Switching: 250kHz
  • Duty Cycle (Max): 96%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Frequency Control
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Package / Case: 8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 8-SO
Package: 8-SOIC (0.154", 3.90mm Width)
Stock1,923,168
Step-Up/Step-Down
Positive, Isolation Capable
Boost, Flyback
1
1
7.6 V ~ 30 V
250kHz
96%
No
No
-
Frequency Control
-40°C ~ 150°C (TJ)
8-SOIC (0.154", 3.90mm Width)
8-SO
hot SG2525AP013TR
STMicroelectronics

IC REG CTRLR BCK/PSH-PULL 16SOIC

  • Output Type: Transistor Driver
  • Function: Step-Down, Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Buck, Push-Pull
  • Number of Outputs: 2
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 8 V ~ 35 V
  • Frequency - Switching: 100Hz ~ 400kHz
  • Duty Cycle (Max): 49%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Enable, Soft Start
  • Operating Temperature: -25°C ~ 85°C (TA)
  • Package / Case: 16-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 16-SO
Package: 16-SOIC (0.154", 3.90mm Width)
Stock410,328
Step-Down, Step-Up/Step-Down
Positive
Buck, Push-Pull
2
1
8 V ~ 35 V
100Hz ~ 400kHz
49%
Yes
Yes
-
Enable, Soft Start
-25°C ~ 85°C (TA)
16-SOIC (0.154", 3.90mm Width)
16-SO
PM8804TR
STMicroelectronics

PWM PEAK CURRENT MODE CONTROLLER

  • Output Type: -
  • Function: -
  • Output Configuration: -
  • Topology: -
  • Number of Outputs: -
  • Output Phases: -
  • Voltage - Supply (Vcc/Vdd): -
  • Frequency - Switching: -
  • Duty Cycle (Max): -
  • Synchronous Rectifier: -
  • Clock Sync: -
  • Serial Interfaces: -
  • Control Features: -
  • Operating Temperature: -
  • Package / Case: 16-VFQFN Exposed Pad
  • Supplier Device Package: 16-VFQFPN (3x3)
Package: 16-VFQFN Exposed Pad
Stock3,168
-
-
-
-
-
-
-
-
-
-
-
-
-
16-VFQFN Exposed Pad
16-VFQFPN (3x3)
A7987TR
STMicroelectronics

61 V 3A ASYNCHRONOUS STEP-DOWN S

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck-Boost
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 4.5V ~ 61V
  • Frequency - Switching: 250kHz ~ 1.5MHz
  • Duty Cycle (Max): 100%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Package / Case: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
  • Supplier Device Package: 16-HTSSOP
Package: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
Stock5,232
Step-Down
Positive
Buck-Boost
1
1
4.5V ~ 61V
250kHz ~ 1.5MHz
100%
Yes
Yes
-
Current Limit, Enable, Frequency Control, Power Good, Soft Start
-40°C ~ 150°C (TJ)
16-TSSOP (0.173", 4.40mm Width) Exposed Pad
16-HTSSOP
L99LD02Q505TR
STMicroelectronics

DUAL-PHASE BOOST DC/DC CONTROLLE

  • Output Type: Transistor Driver
  • Function: Step-Up
  • Output Configuration: Positive
  • Topology: Boost
  • Number of Outputs: 1
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 3V ~ 28V
  • Frequency - Switching: 100kHz ~ 470kHz
  • Duty Cycle (Max): 95%
  • Synchronous Rectifier: No
  • Clock Sync: Yes
  • Serial Interfaces: SPI
  • Control Features: Current Limit, Enable
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Package / Case: 32-VFQFN Exposed Pad
  • Supplier Device Package: 32-QFN (5x5)
Package: -
Request a Quote
Step-Up
Positive
Boost
1
2
3V ~ 28V
100kHz ~ 470kHz
95%
No
Yes
SPI
Current Limit, Enable
-40°C ~ 150°C (TJ)
32-VFQFN Exposed Pad
32-QFN (5x5)
HVLED101
STMicroelectronics

Linear IC's

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Flyback
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 7.8V ~ 19V
  • Frequency - Switching: 25kHz
  • Duty Cycle (Max): 60%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Frequency Control, Phase Control, Ramp
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 14-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 14-SO
Package: -
Request a Quote
Step-Up/Step-Down
Positive
Flyback
1
1
7.8V ~ 19V
25kHz
60%
No
No
-
Current Limit, Frequency Control, Phase Control, Ramp
-40°C ~ 125°C (TJ)
14-SOIC (0.154", 3.90mm Width)
14-SO
SRK1004ATR
STMicroelectronics

SYNCHRONOUS RECTIFIER CONTROLLER

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Flyback
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 4V ~ 36V
  • Frequency - Switching: Up to 500kHz
  • Duty Cycle (Max): -
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: -
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 6-WDFN Exposed Pad
  • Supplier Device Package: 6-DFN (2x2)
Package: -
Stock9,000
Step-Up/Step-Down
Positive
Flyback
1
1
4V ~ 36V
Up to 500kHz
-
Yes
No
-
-
-40°C ~ 125°C (TJ)
6-WDFN Exposed Pad
6-DFN (2x2)
SRK1004CTR
STMicroelectronics

SYNCHRONOUS RECTIFIER CONTROLLER

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Flyback
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 4V ~ 36V
  • Frequency - Switching: Up to 500kHz
  • Duty Cycle (Max): -
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: -
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 6-WDFN Exposed Pad
  • Supplier Device Package: 6-DFN (2x2)
Package: -
Stock8,985
Step-Up/Step-Down
Positive
Flyback
1
1
4V ~ 36V
Up to 500kHz
-
Yes
No
-
-
-40°C ~ 125°C (TJ)
6-WDFN Exposed Pad
6-DFN (2x2)
SRK1004BTR
STMicroelectronics

SYNCHRONOUS RECTIFIER CONTROLLER

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Flyback
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 4V ~ 36V
  • Frequency - Switching: Up to 500kHz
  • Duty Cycle (Max): -
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: -
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 6-WDFN Exposed Pad
  • Supplier Device Package: 6-DFN (2x2)
Package: -
Stock9,000
Step-Up/Step-Down
Positive
Flyback
1
1
4V ~ 36V
Up to 500kHz
-
Yes
No
-
-
-40°C ~ 125°C (TJ)
6-WDFN Exposed Pad
6-DFN (2x2)
SRK1004DTR
STMicroelectronics

SYNCHRONOUS RECTIFIER CONTROLLER

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Flyback
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 4V ~ 36V
  • Frequency - Switching: Up to 500kHz
  • Duty Cycle (Max): -
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: -
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 6-WDFN Exposed Pad
  • Supplier Device Package: 6-DFN (2x2)
Package: -
Stock9,000
Step-Up/Step-Down
Positive
Flyback
1
1
4V ~ 36V
Up to 500kHz
-
Yes
No
-
-
-40°C ~ 125°C (TJ)
6-WDFN Exposed Pad
6-DFN (2x2)
L99LD02Q505
STMicroelectronics

DUAL-PHASE BOOST DC/DC CONTROLLE

  • Output Type: Transistor Driver
  • Function: Step-Up
  • Output Configuration: Positive
  • Topology: Boost
  • Number of Outputs: 1
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 3V ~ 28V
  • Frequency - Switching: 100kHz ~ 470kHz
  • Duty Cycle (Max): 95%
  • Synchronous Rectifier: No
  • Clock Sync: Yes
  • Serial Interfaces: SPI
  • Control Features: Current Limit, Enable, Frequency Control, Phase Control, Power Good, Ramp, Soft Start, Watchdog
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Package / Case: 32-VFQFN Exposed Pad
  • Supplier Device Package: 32-QFN (5x5)
Package: -
Request a Quote
Step-Up
Positive
Boost
1
2
3V ~ 28V
100kHz ~ 470kHz
95%
No
Yes
SPI
Current Limit, Enable, Frequency Control, Phase Control, Power Good, Ramp, Soft Start, Watchdog
-40°C ~ 150°C (TJ)
32-VFQFN Exposed Pad
32-QFN (5x5)
L3751PUR
STMicroelectronics

WIDE 6 V TO 75 V INPUT VOLTAGE S

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 6V ~ 75V
  • Frequency - Switching: 100kHz ~ 1MHz
  • Duty Cycle (Max): 99%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start, Sync, Tracking
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 20-VFQFN Exposed Pad
  • Supplier Device Package: 20-QFN (3.5x4.5)
Package: -
Stock5,889
Step-Down
Positive
Buck
1
1
6V ~ 75V
100kHz ~ 1MHz
99%
Yes
Yes
-
Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start, Sync, Tracking
-40°C ~ 125°C (TJ)
20-VFQFN Exposed Pad
20-QFN (3.5x4.5)
E-UC3843BD1013TR
STMicroelectronics

IC REG CTRLR BOOST/FLYBACK 8SOIC

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive, Isolation Capable
  • Topology: Boost, Flyback
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 7.6V ~ 30V
  • Frequency - Switching: Up to 500kHz
  • Duty Cycle (Max): 96%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Frequency Control
  • Operating Temperature: 0°C ~ 70°C (TA)
  • Package / Case: 8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package: 8-SOIC
Package: -
Request a Quote
Step-Up/Step-Down
Positive, Isolation Capable
Boost, Flyback
1
1
7.6V ~ 30V
Up to 500kHz
96%
No
No
-
Frequency Control
0°C ~ 70°C (TA)
8-SOIC (0.154", 3.90mm Width)
8-SOIC