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Richtek USA Inc. |
IC REG BOOST ADJ 0.55A 8SOP
- Applications: Converter, LNB
- Voltage - Input: 8 V ~ 16 V
- Number of Outputs: 1
- Voltage - Output: 13.3V, 18.3V
- 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
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Package: 8-SOIC (0.154", 3.90mm Width) Exposed Pad |
Stock3,248 |
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Richtek USA Inc. |
IC REG BOOST ADJ 0.55A 8SOP
- Applications: Converter, LNB
- Voltage - Input: 8 V ~ 16 V
- Number of Outputs: 1
- Voltage - Output: 13.3V, 18.3V
- 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
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Package: 8-SOIC (0.154", 3.90mm Width) Exposed Pad |
Stock7,008 |
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Richtek USA Inc. |
IC REG LINEAR 1.5V 300MA SC70-5
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 1.5V
- Voltage - Output (Max): -
- Voltage Dropout (Max): 0.33V @ 300mA
- Current - Output: 300mA
- Current - Quiescent (Iq): -
- Current - Supply (Max): 130µA
- PSRR: 60dB ~ 30dB (100Hz ~ 10kHz)
- Control Features: -
- Protection Features: Over Current, Over Temperature
- Operating Temperature: -40°C ~ 125°C
- Mounting Type: Surface Mount
- Package / Case: 5-TSSOP, SC-70-5, SOT-353
- Supplier Device Package: SC-70-5
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Package: 5-TSSOP, SC-70-5, SOT-353 |
Stock2,448 |
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Richtek USA Inc. |
IC REG LINEAR 2.6V 100MA SOT23-5
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 6V
- Voltage - Output (Min/Fixed): 2.6V
- Voltage - Output (Max): -
- Voltage Dropout (Max): -
- Current - Output: 100mA
- Current - Quiescent (Iq): -
- Current - Supply (Max): 7µA ~ 10µA
- PSRR: 30dB (1kHz)
- Control Features: Enable
- Protection Features: Over Current
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Surface Mount
- Package / Case: SC-74A, SOT-753
- Supplier Device Package: SOT-23-5
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Package: SC-74A, SOT-753 |
Stock2,848 |
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Richtek USA Inc. |
IC REG LINEAR 2V 100MA SOT23-5
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 6V
- Voltage - Output (Min/Fixed): 2V
- Voltage - Output (Max): -
- Voltage Dropout (Max): -
- Current - Output: 100mA
- Current - Quiescent (Iq): -
- Current - Supply (Max): 7µA ~ 10µA
- PSRR: 30dB (1kHz)
- Control Features: Enable
- Protection Features: Over Current
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Surface Mount
- Package / Case: SC-74A, SOT-753
- Supplier Device Package: SOT-23-5
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Package: SC-74A, SOT-753 |
Stock5,360 |
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Richtek USA Inc. |
IC REG LIN 1.5V 100MA SOT23-3L
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 6V
- Voltage - Output (Min/Fixed): 1.5V
- Voltage - Output (Max): -
- Voltage Dropout (Max): -
- Current - Output: 100mA
- Current - Quiescent (Iq): -
- Current - Supply (Max): 7µA ~ 10µA
- PSRR: 30dB (1kHz)
- Control Features: Enable
- Protection Features: Over Current
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Surface Mount
- Package / Case: TO-236-3, SC-59, SOT-23-3
- Supplier Device Package: SOT-23-3L
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Package: TO-236-3, SC-59, SOT-23-3 |
Stock271,392 |
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Richtek USA Inc. |
IC REG LINEAR 3.3V 1A TO252-3
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 14V
- Voltage - Output (Min/Fixed): 3.3V
- 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-252-3, DPak (2 Leads + Tab), SC-63
- Supplier Device Package: TO-252-3
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Package: TO-252-3, DPak (2 Leads + Tab), SC-63 |
Stock5,072 |
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Richtek USA Inc. |
IC REG LIN 1.2/1.8V 8WDFN
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 2
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 1.2V, 1.8V
- Voltage - Output (Max): -
- Voltage Dropout (Max): 0.33V @ 300mA, 0.33V @ 300mA
- Current - Output: 300mA, 300mA
- Current - Quiescent (Iq): -
- Current - Supply (Max): 80µA
- 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: 8-WFDFN Exposed Pad
- Supplier Device Package: 8-WDFN (2x2)
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Package: 8-WFDFN Exposed Pad |
Stock5,376 |
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Richtek USA Inc. |
IC REG LINEAR 1.2V/1.3V TSOT23-6
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 2
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 1.2V, 1.3V
- Voltage - Output (Max): -
- Voltage Dropout (Max): 0.33V @ 300mA, 0.33V @ 300mA
- Current - Output: 300mA, 300mA
- Current - Quiescent (Iq): -
- Current - Supply (Max): 80µA
- 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: SOT-23-6 Thin, TSOT-23-6
- Supplier Device Package: TSOT-23-6
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Package: SOT-23-6 Thin, TSOT-23-6 |
Stock2,100 |
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Richtek USA Inc. |
IC REG LIN 1.2V/1.2V 6WLCSP
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 2
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 1.2V, 1.2V
- Voltage - Output (Max): -
- Voltage Dropout (Max): 0.55V @ 300mA, 0.55V @ 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)
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Package: 6-UFBGA, WLCSP |
Stock3,248 |
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Richtek USA Inc. |
IC REG LINEAR 9V 200MA SOT23-5
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 36V
- Voltage - Output (Min/Fixed): 9V
- Voltage - Output (Max): -
- Voltage Dropout (Max): 0.36V @ 10mA
- Current - Output: 200mA
- Current - Quiescent (Iq): -
- Current - Supply (Max): 3.5µA ~ 5µA
- PSRR: -
- Control Features: Enable
- Protection Features: Over Current, Over Temperature
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: SC-74A, SOT-753
- Supplier Device Package: SOT-23-5
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Package: SC-74A, SOT-753 |
Stock3,696 |
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Richtek USA Inc. |
IC REG LINEAR 300MA TSOT23-5
- Output Configuration: -
- Output Type: -
- Number of Regulators: 1
- Voltage - Input (Max): -
- Voltage - Output (Min/Fixed): -
- Voltage - Output (Max): -
- Voltage Dropout (Max): -
- Current - Output: 300mA
- Current - Quiescent (Iq): -
- Current - Supply (Max): -
- PSRR: -
- Control Features: -
- Protection Features: -
- 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
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Package: SOT-23-5 Thin, TSOT-23-5 |
Stock3,664 |
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Richtek USA Inc. |
IC REG LINEAR 3.3V 100MA SOT23-3
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 6V
- Voltage - Output (Min/Fixed): 3.3V
- Voltage - Output (Max): -
- Voltage Dropout (Max): 0.6V @ 100mA
- Current - Output: 100mA
- Current - Quiescent (Iq): -
- Current - Supply (Max): 7µA ~ 10µA
- PSRR: 30dB (1kHz)
- Control Features: Enable
- Protection Features: Over Current
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Surface Mount
- Package / Case: TO-236-3, SC-59, SOT-23-3
- Supplier Device Package: SOT-23-3
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Package: TO-236-3, SC-59, SOT-23-3 |
Stock72,000 |
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Richtek USA Inc. |
IC REG BUCK 1V 1A SYNC 6WDFN
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Fixed
- Number of Outputs: 1
- Voltage - Input (Min): 2.5V
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 1V
- Voltage - Output (Max): -
- Current - Output: 1A
- Frequency - Switching: 1.5MHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 6-WDFN Exposed Pad
- Supplier Device Package: 6-WDFN (2x2)
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Package: 6-WDFN Exposed Pad |
Stock6,800 |
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Richtek USA Inc. |
IC REG BUCK ADJ 6A SYNC 14WQFN
- 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): 0.6V
- Voltage - Output (Max): 5V
- Current - Output: 6A
- Frequency - Switching: 200kHz ~ 1.6MHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 14-WFQFN Exposed Pad
- Supplier Device Package: 14-WQFN-AL (3.5x3.5)
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Package: 14-WFQFN Exposed Pad |
Stock4,416 |
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Richtek USA Inc. |
IC REG BUCK PROG 3A SYNC 15WLCSP
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Programmable
- Number of Outputs: 1
- Voltage - Input (Min): 2.5V
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 0.6V
- Voltage - Output (Max): 1.4V
- Current - Output: 3A
- Frequency - Switching: 2.7MHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 15-UFBGA, WLCSP
- Supplier Device Package: 15-WLCSP (1.31x2.11)
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Package: 15-UFBGA, WLCSP |
Stock34,128 |
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Richtek USA Inc. |
IC REG BUCK ADJ 5A SYNC TSOT23-8
- 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): 0.6V
- Voltage - Output (Max): 5V
- Current - Output: 5A
- Frequency - Switching: 500kHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: SOT-23-8 Thin, TSOT-23-8
- Supplier Device Package: TSOT-23-8
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Package: SOT-23-8 Thin, TSOT-23-8 |
Stock4,624 |
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Richtek USA Inc. |
IC REG BUCK ADJ 3A SYNC 8SOP
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 4.5V
- Voltage - Input (Max): 23V
- Voltage - Output (Min/Fixed): 0.8V
- Voltage - Output (Max): 20V
- Current - Output: 3A
- Frequency - Switching: 340kHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad
- Supplier Device Package: 8-SOP-EP
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Package: 8-SOIC (0.154", 3.90mm Width) Exposed Pad |
Stock18,936 |
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Richtek USA Inc. |
IC REG BUCK ADJ 1A SYNC 6WDFN
- 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: 1A
- Frequency - Switching: 1.5MHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 6-WDFN Exposed Pad
- Supplier Device Package: 6-WDFN (2x2)
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Package: 6-WDFN Exposed Pad |
Stock130,068 |
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Richtek USA Inc. |
IC VOLT DETECTOR 3.1V SC70-3
- Type: Simple Reset/Power-On Reset
- Number of Voltages Monitored: 1
- Output: Open Drain or Open Collector
- Reset: Active Low
- Reset Timeout: 143 ms Minimum
- Voltage - Threshold: 3.1V
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: SC-70, SOT-323
- Supplier Device Package: SC-70-3
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Package: SC-70, SOT-323 |
Stock7,648 |
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Richtek USA Inc. |
IC PWR SWITCH USB 1.1A 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): 1.1A
- 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: SC-74A, SOT-753
- Supplier Device Package: SOT-23-5R
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Package: SC-74A, SOT-753 |
Stock6,224 |
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Richtek USA Inc. |
IC STEREO AMP 15W CLASSD 28TSSOP
- Type: Class D
- Output Type: 2-Channel (Stereo)
- Max Output Power x Channels @ Load: 10W x 2 @ 8 Ohm
- Voltage - Supply: 8 V ~ 25.5 V
- Features: Short-Circuit and Thermal Protection
- Mounting Type: Surface Mount
- Operating Temperature: -40°C ~ 85°C (TA)
- Supplier Device Package: 28-TSSOP-EP
- Package / Case: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad
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Package: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad |
Stock4,048 |
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Richtek USA Inc. |
IC REG BUCK ADJ 6A SYNC TSOT23-8
- 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: Surface Mount
- Package / Case: SOT-23-8 Thin, TSOT-23-8
- Supplier Device Package: TSOT-23-8 (FC)
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Package: SOT-23-8 Thin, TSOT-23-8 |
Stock5,808 |
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Richtek USA Inc. |
IC PWM CTLR 4PHASE 48WQFN
- Output Type: PWM
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Number of Outputs: 1
- Output Phases: 4
- Voltage - Supply (Vcc/Vdd): 4.75 V ~ 13.2 V
- Frequency - Switching: 300kHz
- Duty Cycle (Max): -
- Synchronous Rectifier: Yes
- Clock Sync: No
- Serial Interfaces: -
- Control Features: Enable, Power Good, Soft Start
- Operating Temperature: 0°C ~ 70°C (TA)
- Package / Case: 48-WFQFN Exposed Pad
- Supplier Device Package: 48-WQFN (7x7)
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Package: 48-WFQFN Exposed Pad |
Stock10,884 |
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Richtek USA Inc. |
IC POWER MANAGEMENT
- Function: -
- Battery Chemistry: -
- Number of Cells: -
- Fault Protection: -
- Interface: -
- Operating Temperature: -
- Package / Case: -
- Supplier Device Package: -
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Package: - |
Stock83,460 |
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Richtek USA Inc. |
CURRENT MONITOR
- Function: Current Monitor
- Sensing Method: High-Side
- Accuracy: -
- Voltage - Input: 2.9V ~ 18V
- Current - Output: -
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
- Supplier Device Package: 8-MSOP
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Package: - |
Request a Quote |
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Richtek USA Inc. |
IC LED DRV RGLTR 35MA WL-CSP-20
- 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: 2.7V ~ 36V
- Current - Output / Channel: 35mA
- Frequency: 300kHz ~ 1.6MHz
- Dimming: Analog, I2C, PWM
- Applications: Backlight
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 20-UFBGA, WLCSP
- Supplier Device Package: 20-WLCSP (1.71x2.37)
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Package: - |
Stock5,808 |
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Richtek USA Inc. |
IC REG BUCK ADJ 3A 10WDFN
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 2.7V
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 0.6V
- Voltage - Output (Max): 5.5V
- Current - Output: 3A
- Frequency - Switching: 1MHz
- 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)
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Package: - |
Request a Quote |
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