|
|
|
Richtek USA Inc. |
IC REG LINEAR 1.8V 1A SOT223
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 14V
- Voltage - Output (Min/Fixed): 1.8V
- Voltage - Output (Max): -
- Voltage Dropout (Max): 1.4V @ 1A
- Current - Output: 1A
- Current - Quiescent (Iq): -
- Current - Supply (Max): 10mA
- PSRR: 72dB (120Hz)
- Control Features: -
- Protection Features: Over Current, Over Temperature
- Operating Temperature: -40°C ~ 125°C
- Mounting Type: Surface Mount
- Package / Case: TO-261-4, TO-261AA
- Supplier Device Package: SOT-223
|
Package: TO-261-4, TO-261AA |
Stock456,384 |
|
|
|
|
Richtek USA Inc. |
IC REG LIN POS ADJ 500MA 8WDFN
- Output Configuration: Positive
- Output Type: Adjustable (Fixed)
- Number of Regulators: 1
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 0.8V (1.2V)
- Voltage - Output (Max): 2.5V
- Voltage Dropout (Max): 0.5V @ 500mA
- Current - Output: 500mA
- Current - Quiescent (Iq): -
- Current - Supply (Max): 250µA
- PSRR: -
- Control Features: Enable, Power Good
- Protection Features: Over Current, Over Temperature, Under Voltage Lockout (UVLO)
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 8-WFDFN Exposed Pad
- Supplier Device Package: 8-WDFN (2x2)
|
Package: 8-WFDFN Exposed Pad |
Stock180,000 |
|
|
|
|
Richtek USA Inc. |
IC REG LINEAR 1.8V 150MA 6WDFN
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 1.8V
- Voltage - Output (Max): -
- Voltage Dropout (Max): 0.2V @ 150mA
- Current - Output: 150mA
- Current - Quiescent (Iq): -
- Current - Supply (Max): 50µA
- PSRR: 67dB ~ 40dB (1kHz ~ 100kHz)
- Control Features: Enable
- Protection Features: Over Current, Over Temperature
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Surface Mount
- Package / Case: 6-WFDFN Exposed Pad
- Supplier Device Package: 6-WDFN (1.6x1.6)
|
Package: 6-WFDFN Exposed Pad |
Stock46,800 |
|
|
|
|
Richtek USA Inc. |
IC REG LINEAR 1.2V 150MA SC70-5
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 1.2V
- Voltage - Output (Max): -
- Voltage Dropout (Max): -
- Current - Output: 150mA
- Current - Quiescent (Iq): -
- Current - Supply (Max): 50µA
- PSRR: 67dB ~ 40dB (1kHz ~ 100kHz)
- Control Features: Enable
- Protection Features: Over Current, Over Temperature
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Surface Mount
- Package / Case: 5-TSSOP, SC-70-5, SOT-353
- Supplier Device Package: SC-70-5
|
Package: 5-TSSOP, SC-70-5, SOT-353 |
Stock4,864 |
|
|
|
|
Richtek USA Inc. |
IC REG LINEAR POS ADJ 2A 8SOP
- Output Configuration: Positive
- Output Type: Adjustable (Fixed)
- Number of Regulators: 1
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 0.8V (1.2V)
- Voltage - Output (Max): 5.5V
- Voltage Dropout (Max): 0.3V @ 2A
- Current - Output: 2A
- Current - Quiescent (Iq): -
- Current - Supply (Max): 1.2mA
- PSRR: -
- Control Features: Enable, Power Good
- Protection Features: Over Current, Over Temperature
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Surface Mount
- Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad
- Supplier Device Package: 8-SOP-EP
|
Package: 8-SOIC (0.154", 3.90mm Width) Exposed Pad |
Stock10,248 |
|
|
|
|
Richtek USA Inc. |
IC REG LIN POS ADJ 60MA SOT23-6
- Output Configuration: Positive
- Output Type: Adjustable
- Number of Regulators: 1
- Voltage - Input (Max): 20V
- Voltage - Output (Min/Fixed): 1.25V
- Voltage - Output (Max): 19.7V
- Voltage Dropout (Max): 0.3V @ 30mA
- Current - Output: 60mA
- Current - Quiescent (Iq): -
- Current - Supply (Max): 80µA
- PSRR: 65dB ~ 55dB (120Hz ~ 10kHz)
- Control Features: Enable, Soft Start
- Protection Features: Over Current, Over Temperature
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Surface Mount
- Package / Case: SOT-23-6
- Supplier Device Package: SOT-23-6
|
Package: SOT-23-6 |
Stock484,284 |
|
|
|
|
Richtek USA Inc. |
IC REG LINEAR 2.7V 500MA SC70-5
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 2.7V
- Voltage - Output (Max): -
- Voltage Dropout (Max): 0.4V @ 500mA
- Current - Output: 500mA
- Current - Quiescent (Iq): -
- Current - Supply (Max): 50µA
- PSRR: 50dB (10kHz)
- Control Features: Enable
- Protection Features: Over Current, Over Temperature
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Surface Mount
- Package / Case: 5-TSSOP, SC-70-5, SOT-353
- Supplier Device Package: SC-70-5
|
Package: 5-TSSOP, SC-70-5, SOT-353 |
Stock3,872 |
|
|
|
|
Richtek USA Inc. |
IC REG LIN 3.3V/3.3V 6WLCSP
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 2
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 3.3V, 3.3V
- Voltage - Output (Max): -
- Voltage Dropout (Max): 0.3V @ 300mA, 0.3V @ 300mA
- Current - Output: 300mA, 300mA
- Current - Quiescent (Iq): -
- Current - Supply (Max): 58µA
- PSRR: 70dB ~ 38dB (100Hz ~ 300kHz)
- Control Features: Enable
- Protection Features: Over Current, Over Temperature, Short Circuit
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Surface Mount
- Package / Case: 6-UFBGA, WLCSP
- Supplier Device Package: 6-WLCSP (1.2x0.80)
|
Package: 6-UFBGA, WLCSP |
Stock6,832 |
|
|
|
|
Richtek USA Inc. |
IC REG BUCK ADJ 0.6A SYNC TSOT23
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 2.5V
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 0.6V
- Voltage - Output (Max): 5.5V
- Current - Output: 600mA
- Frequency - Switching: 1.5MHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: SOT-23-5 Thin, TSOT-23-5
- Supplier Device Package: TSOT-23-5
|
Package: SOT-23-5 Thin, TSOT-23-5 |
Stock401,484 |
|
|
|
|
Richtek USA Inc. |
IC REG BUCK ADJ 4A SYNC 16WQFN
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 4.5V
- Voltage - Input (Max): 18V
- Voltage - Output (Min/Fixed): 0.765V
- Voltage - Output (Max): 7V
- Current - Output: 4A
- Frequency - Switching: 650kHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 16-WFQFN Exposed Pad
- Supplier Device Package: 16-WQFN (3x3)
|
Package: 16-WFQFN Exposed Pad |
Stock7,392 |
|
|
|
|
Richtek USA Inc. |
IC REG BUCK ADJ 2A SYNC 10WDFN
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 2.6V
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 0.8V
- Voltage - Output (Max): 5V
- Current - Output: 2A
- Frequency - Switching: 300kHz ~ 4MHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 10-WFDFN Exposed Pad
- Supplier Device Package: 10-WDFN (3x3)
|
Package: 10-WFDFN Exposed Pad |
Stock34,104 |
|
|
|
|
Richtek USA Inc. |
IC REG BUCK ADJ 4A SYNC 10WDFN
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 5V
- Voltage - Input (Max): 23V
- Voltage - Output (Min/Fixed): 0.6V
- Voltage - Output (Max): 5V
- Current - Output: 4A
- Frequency - Switching: 500kHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 10-WFDFN Exposed Pad
- Supplier Device Package: 10-WDFN (3x3)
|
Package: 10-WFDFN Exposed Pad |
Stock2,432 |
|
|
|
|
Richtek USA Inc. |
IC REG BOOST ADJ 2A SYNC 16WLCSP
- Function: Step-Up
- Output Configuration: Positive
- Topology: Boost
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 1.8V
- Voltage - Input (Max): 5V
- Voltage - Output (Min/Fixed): 2.85V
- Voltage - Output (Max): 4.4V
- Current - Output: 2A (Switch)
- Frequency - Switching: 2.5MHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 16-UFBGA, WLCSP
- Supplier Device Package: 16-WLCSP (1.67x1.67)
|
Package: 16-UFBGA, WLCSP |
Stock6,384 |
|
|
|
|
Richtek USA Inc. |
IC REG BUCK ADJ 3A SYNC 8WDFN
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 4.5V
- Voltage - Input (Max): 18V
- Voltage - Output (Min/Fixed): 0.8V
- Voltage - Output (Max): 6.5V
- Current - Output: 3A
- Frequency - Switching: 500kHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 8-WFDFN Exposed Pad
- Supplier Device Package: 8-WDFN (2x3)
|
Package: 8-WFDFN Exposed Pad |
Stock5,568 |
|
|
|
|
Richtek USA Inc. |
IC REG BUCK ADJ 3A SYNC 10WDFN
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 2.6V
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 0.8V
- Voltage - Output (Max): 5V
- Current - Output: 3A
- Frequency - Switching: 300kHz ~ 2MHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 10-WFDFN Exposed Pad
- Supplier Device Package: 10-WDFN (3x3)
|
Package: 10-WFDFN Exposed Pad |
Stock69,948 |
|
|
|
|
Richtek USA Inc. |
IC REG CTRLR BUCK 8SOP
- Output Type: Transistor Driver
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Number of Outputs: 1
- Output Phases: 1
- Voltage - Supply (Vcc/Vdd): 7.3 V ~ 13.5 V
- Frequency - Switching: 200kHz ~ 500kHz
- Duty Cycle (Max): -
- Synchronous Rectifier: Yes
- Clock Sync: No
- Serial Interfaces: -
- Control Features: Phase Control
- Operating Temperature: 0°C ~ 70°C (TA)
- Package / Case: 8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package: 8-SOP
|
Package: 8-SOIC (0.154", 3.90mm Width) |
Stock77,724 |
|
|
|
|
Richtek USA Inc. |
IC VOLT DETECTOR 3.0V SOT23-3
- Type: Simple Reset/Power-On Reset
- Number of Voltages Monitored: 1
- Output: Push-Pull, Totem Pole
- Reset: Active Low
- Reset Timeout: 143 ms Minimum
- Voltage - Threshold: 3V
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: TO-236-3, SC-59, SOT-23-3
- Supplier Device Package: SOT-23-3L
|
Package: TO-236-3, SC-59, SOT-23-3 |
Stock3,920 |
|
|
|
|
Richtek USA Inc. |
IC POWER SWITCH USB SOT-23-3
- Switch Type: USB Switch
- Number of Outputs: 1
- Ratio - Input:Output: 1:1
- Output Configuration: High Side
- Output Type: N-Channel
- Interface: On/Off
- Voltage - Load: 2.7 V ~ 5.5 V
- Voltage - Supply (Vcc/Vdd): Not Required
- Current - Output (Max): 700mA
- Rds On (Typ): 120 mOhm
- Input Type: Non-Inverting
- Features: -
- Fault Protection: Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
- Operating Temperature: -40°C ~ 85°C (TA)
- Package / Case: -
- Supplier Device Package: -
|
Package: - |
Stock6,816 |
|
|
|
|
Richtek USA Inc. |
IC PWR SWITCH USB 0.7A 8SOP
- Switch Type: USB Switch
- Number of Outputs: 1
- Ratio - Input:Output: 1:1
- Output Configuration: High Side
- Output Type: N-Channel
- Interface: On/Off
- Voltage - Load: 2.7 V ~ 5.5 V
- Voltage - Supply (Vcc/Vdd): Not Required
- Current - Output (Max): 700mA
- Rds On (Typ): 90 mOhm
- Input Type: Non-Inverting
- Features: Load Discharge, Status Flag
- Fault Protection: Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
- Operating Temperature: -40°C ~ 100°C (TJ)
- Package / Case: 8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package: 8-SOP
|
Package: 8-SOIC (0.154", 3.90mm Width) |
Stock13,896 |
|
|
|
|
Richtek USA Inc. |
IC PWR SWITCH USB 1.1A 8MSOP
- Switch Type: USB Switch
- Number of Outputs: 1
- Ratio - Input:Output: 1:1
- Output Configuration: High Side
- Output Type: N-Channel
- Interface: On/Off
- Voltage - Load: 2.7 V ~ 5.5 V
- Voltage - Supply (Vcc/Vdd): Not Required
- Current - Output (Max): 1.1A
- Rds On (Typ): 90 mOhm
- Input Type: Non-Inverting
- Features: Load Discharge, Status Flag
- Fault Protection: Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
- Operating Temperature: -40°C ~ 100°C (TJ)
- Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
- Supplier Device Package: 8-MSOP
|
Package: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
Stock4,288 |
|
|
|
|
Richtek USA Inc. |
IC PWR SWITCH USB 1.5A SOT23-5
- Switch Type: USB Switch
- Number of Outputs: 1
- Ratio - Input:Output: 1:1
- Output Configuration: High Side
- Output Type: N-Channel
- Interface: On/Off
- Voltage - Load: 2.7 V ~ 5.5 V
- Voltage - Supply (Vcc/Vdd): Not Required
- Current - Output (Max): 1.5A
- Rds On (Typ): 90 mOhm
- Input Type: Non-Inverting
- Features: Load Discharge, Status Flag
- Fault Protection: Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
- Operating Temperature: -40°C ~ 100°C (TJ)
- Package / Case: SC-74A, SOT-753
- Supplier Device Package: SOT-23-5G
|
Package: SC-74A, SOT-753 |
Stock157,992 |
|
|
|
|
Richtek USA Inc. |
IC LED DRVR REG PWM 20WLCSP
- Type: DC DC Regulator
- Topology: Step-Up (Boost)
- Internal Switch(s): Yes
- Number of Outputs: 6
- Voltage - Supply (Min): 2.7V
- Voltage - Supply (Max): 24V
- Voltage - Output: 36V
- Current - Output / Channel: 35mA
- Frequency: 300kHz ~ 2MHz
- Dimming: Analog, PWM
- Applications: Backlight
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 20-UFBGA, WLCSP
- Supplier Device Package: 20-WLCSP (1.65x2.05)
|
Package: 20-UFBGA, WLCSP |
Stock4,816 |
|
|
|
|
Richtek USA Inc. |
IC AUDIO AMP WLCSP-48
- Type: Class D
- Output Type: 1-Channel (Mono)
- Max Output Power x Channels @ Load: 4.4W x 1 @ 8 Ohm
- Voltage - Supply: 1.71 V ~ 2 V
- Features: I²C, I²S, Mute, PWM, Short-Circuit and Thermal Protection, Volume Control
- Mounting Type: Surface Mount
- Operating Temperature: -40°C ~ 85°C (TA)
- Supplier Device Package: -
- Package / Case: 48-UFBGA, WLCSP
|
Package: 48-UFBGA, WLCSP |
Stock7,184 |
|
|
|
|
Richtek USA Inc. |
IC REG BUCK ADJ
- Function: -
- Output Configuration: -
- Topology: -
- Output Type: -
- Number of Outputs: -
- Voltage - Input (Min): -
- Voltage - Input (Max): -
- Voltage - Output (Min/Fixed): -
- Voltage - Output (Max): -
- Current - Output: -
- Frequency - Switching: -
- Synchronous Rectifier: -
- Operating Temperature: -
- Mounting Type: -
- Package / Case: -
- Supplier Device Package: -
|
Package: - |
Stock450,000 |
|
|
|
|
Richtek USA Inc. |
IC HI-SIDE MOSFET SWITCH SOP8
- Driven Configuration: High-Side or Low-Side
- Channel Type: Independent
- Number of Drivers: 2
- Gate Type: IGBT, N-Channel MOSFET
- Voltage - Supply: 10 V ~ 20 V
- Logic Voltage - VIL, VIH: 0.8V, 2.5V
- Current - Peak Output (Source, Sink): 300mA, 600mA
- Input Type: Non-Inverting
- High Side Voltage - Max (Bootstrap): 600V
- Rise / Fall Time (Typ): 70ns, 35ns
- Operating Temperature: -40°C ~ 125°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package: 8-SOP
|
Package: 8-SOIC (0.154", 3.90mm Width) |
Stock2,288 |
|
|
|
|
Richtek USA Inc. |
IC BUCK 23V 8A SYNC UQFN-12H(FC)
- Topology: Step-Down (Buck) Synchronous (1), Linear (LDO) (1)
- Function: -
- Number of Outputs: 2
- Frequency - Switching: 500kHz
- Voltage/Current - Output 1: Adjustable, Fixed, 3.3V, 8A
- Voltage/Current - Output 2: Adjustable, Fixed, 3.3V, 100mA
- Voltage/Current - Output 3: -
- w/LED Driver: No
- w/Supervisor: No
- w/Sequencer: No
- Voltage - Supply: 4.5V ~ 23V
- Operating Temperature: -40°C ~ 125°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: 12-UFQFN
- Supplier Device Package: 12-UQFN-HL (3x3)
|
Package: - |
Stock3,978 |
|
|
|
|
Richtek USA Inc. |
IC BUCK 23V 8A SYNC UQFN-12H(FC)
- Topology: Step-Down (Buck) Synchronous (1), Linear (LDO) (1)
- Function: -
- Number of Outputs: 2
- Frequency - Switching: 750kHz
- Voltage/Current - Output 1: Adjustable, Fixed, 5.1V, 8A
- Voltage/Current - Output 2: Adjustable, Fixed, 5V, 100mA
- Voltage/Current - Output 3: -
- w/LED Driver: No
- w/Supervisor: No
- w/Sequencer: No
- Voltage - Supply: 5.1V ~ 23V
- Operating Temperature: -40°C ~ 125°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: 12-UFQFN
- Supplier Device Package: 12-UQFN-HL (3x3)
|
Package: - |
Stock4,206 |
|
|
|
|
Richtek USA Inc. |
IC LDO LOW NOISE ADJ 2A WQFN-12
- Output Configuration: -
- Output Type: -
- Number of Regulators: -
- Voltage - Input (Max): -
- Voltage - Output (Min/Fixed): -
- Voltage - Output (Max): -
- Voltage Dropout (Max): -
- Current - Output: -
- Current - Quiescent (Iq): -
- Current - Supply (Max): -
- PSRR: -
- Control Features: -
- Protection Features: -
- Operating Temperature: -
- Mounting Type: -
- Package / Case: -
- Supplier Device Package: -
|
Package: - |
Request a Quote |
|
0
Login/Register
BOM
Cart
