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Richtek USA Inc. |
IC REG LINEAR 1.8V 3A TO263-3
- 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): 0.7V @ 3A
- Current - Output: 3A
- Current - Quiescent (Iq): -
- Current - Supply (Max): 3mA
- PSRR: -
- Control Features: -
- Protection Features: Over Current, Over Temperature
- Operating Temperature: -40°C ~ 125°C
- Mounting Type: Surface Mount
- Package / Case: TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
- Supplier Device Package: TO-263-3
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paquet: TO-263-4, D2Pak (3 Leads + Tab), TO-263AA |
Stock2 528 |
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Richtek USA Inc. |
IC REG LINEAR 1.8V 600MA SOT89-3
- 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): 0.58V @ 600mA (Typ)
- Current - Output: 600mA
- Current - Quiescent (Iq): -
- Current - Supply (Max): 300µA
- PSRR: 55dB (1kHz)
- Control Features: -
- Protection Features: Over Current, Over Temperature
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: TO-243AA
- Supplier Device Package: SOT-89-3
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paquet: TO-243AA |
Stock3 520 |
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Richtek USA Inc. |
IC REG LINEAR 1.8V 600MA SOT223
- 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): 0.58V @ 600mA (Typ)
- Current - Output: 600mA
- Current - Quiescent (Iq): -
- Current - Supply (Max): 300µA
- PSRR: 55dB (1kHz)
- Control Features: -
- Protection Features: Over Current, Over Temperature
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: TO-261-4, TO-261AA
- Supplier Device Package: SOT-223
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paquet: TO-261-4, TO-261AA |
Stock300 000 |
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Richtek USA Inc. |
IC REG LINEAR 2.8V/3.3V TSOT23-6
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 2
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 2.8V, 3.3V
- 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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paquet: SOT-23-6 Thin, TSOT-23-6 |
Stock72 000 |
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Richtek USA Inc. |
IC REG LIN 1.8/2.5V 6WDFN
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 2
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 1.8V, 2.5V
- 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: 6-WFDFN Exposed Pad
- Supplier Device Package: 6-WDFN (1.6x1.6)
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paquet: 6-WFDFN Exposed Pad |
Stock2 112 |
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Richtek USA Inc. |
IC REG LINEAR 1.3V/2.5V TSOT23-6
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 2
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 1.3V, 2.5V
- 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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paquet: SOT-23-6 Thin, TSOT-23-6 |
Stock5 136 |
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Richtek USA Inc. |
IC REG LINEAR 500MA 6-ZADFN
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): -
- Voltage - Output (Max): -
- Voltage Dropout (Max): -
- Current - Output: 500mA
- Current - Quiescent (Iq): -
- Current - Supply (Max): -
- PSRR: -
- Control Features: -
- Protection Features: -
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 6-XFDFN Exposed Pad
- Supplier Device Package: 6-ZADFN (1.2x1.2)
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paquet: 6-XFDFN Exposed Pad |
Stock6 912 |
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Richtek USA Inc. |
IC REG LINEAR 250MA 4-ZQFN
- Output Configuration: -
- Output Type: -
- Number of Regulators: -
- Voltage - Input (Max): -
- Voltage - Output (Min/Fixed): -
- Voltage - Output (Max): -
- Voltage Dropout (Max): -
- Current - Output: 250mA
- Current - Quiescent (Iq): -
- Current - Supply (Max): -
- PSRR: -
- Control Features: -
- Protection Features: -
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 4-XDFN Exposed Pad
- Supplier Device Package: 4-ZQFN (1x1)
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paquet: 4-XDFN Exposed Pad |
Stock2 928 |
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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): 15V
- Current - Output: 3A
- Frequency - Switching: 1.2MHz
- 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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paquet: 8-SOIC (0.154", 3.90mm Width) Exposed Pad |
Stock7 512 |
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Richtek USA Inc. |
IC REG BUCK ADJ 1.5A 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): 3.4V
- Current - Output: 1.5A
- Frequency - Switching: 1MHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: SOT-23-6 Thin, TSOT-23-6
- Supplier Device Package: TSOT-23-6
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paquet: SOT-23-6 Thin, TSOT-23-6 |
Stock3 728 |
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Richtek USA Inc. |
IC REG CTRLR BUCK 24WQFN
- Output Type: Transistor Driver
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Number of Outputs: 2
- Output Phases: 2
- Voltage - Supply (Vcc/Vdd): 10.8 V ~ 13.2 V
- Frequency - Switching: 500kHz
- Duty Cycle (Max): 75%
- Synchronous Rectifier: Yes
- Clock Sync: No
- Serial Interfaces: -
- Control Features: Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start
- Operating Temperature: -40°C ~ 85°C (TA)
- Package / Case: 24-WFQFN Exposed Pad
- Supplier Device Package: 24-WQFN (4x4)
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paquet: 24-WFQFN Exposed Pad |
Stock61 212 |
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Richtek USA Inc. |
IC REG CTRLR BUCK 16VQFN
- Output Type: Transistor Driver
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Number of Outputs: 2
- Output Phases: 2
- Voltage - Supply (Vcc/Vdd): 10.8 V ~ 13.2 V
- Frequency - Switching: 300kHz
- Duty Cycle (Max): 75%
- Synchronous Rectifier: Yes
- Clock Sync: No
- Serial Interfaces: -
- Control Features: Current Limit, Phase Control, Power Good, Soft Start
- Operating Temperature: -40°C ~ 85°C (TA)
- Package / Case: 16-VQFN Exposed Pad
- Supplier Device Package: 16-VQFN (4x4)
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paquet: 16-VQFN Exposed Pad |
Stock3 424 |
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Richtek USA Inc. |
IC VOLT DETECTOR 1.8V SOT23-3
- Type: Simple Reset/Power-On Reset
- Number of Voltages Monitored: 1
- Output: Open Drain or Open Collector
- Reset: Active Low
- Reset Timeout: 35 ms Minimum
- Voltage - Threshold: 1.8V
- 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-23-3
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paquet: TO-236-3, SC-59, SOT-23-3 |
Stock222 408 |
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Richtek USA Inc. |
IC PWR SWITCH USB 0.7A 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): 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: SC-74A, SOT-753
- Supplier Device Package: SOT-23-5
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paquet: SC-74A, SOT-753 |
Stock542 916 |
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Richtek USA Inc. |
IC USB POWER SWITCH TSOT23-5
- 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 ~ 6 V
- Voltage - Supply (Vcc/Vdd): Not Required
- Current - Output (Max): 2A
- Rds On (Typ): 55 mOhm
- Input Type: Non-Inverting
- Features: Status Flag
- Fault Protection: Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
- Operating Temperature: -40°C ~ 85°C (TA)
- Package / Case: SOT-23-5 Thin, TSOT-23-5
- Supplier Device Package: TSOT-23-5 (FC)
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paquet: SOT-23-5 Thin, TSOT-23-5 |
Stock5 760 |
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Richtek USA Inc. |
IC USB POWER SWITCH TSOT23-5
- 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 ~ 6 V
- Voltage - Supply (Vcc/Vdd): Not Required
- Current - Output (Max): 1.5A
- Rds On (Typ): 70 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: SOT-23-5 Thin, TSOT-23-5
- Supplier Device Package: TSOT-23-5
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paquet: SOT-23-5 Thin, TSOT-23-5 |
Stock5 856 |
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Richtek USA Inc. |
IC STEREO AMP 3W CLASS D 16SOP
- Type: Class D
- Output Type: 2-Channel (Stereo)
- Max Output Power x Channels @ Load: 3W x 2 @ 3 Ohm
- Voltage - Supply: 4.5 V ~ 5.5 V
- Features: Depop, Short-Circuit and Thermal Protection, Shutdown, Volume Control
- Mounting Type: Surface Mount
- Operating Temperature: -40°C ~ 85°C (TA)
- Supplier Device Package: 16-SOP
- Package / Case: 16-SOIC (0.154", 3.90mm Width)
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paquet: 16-SOIC (0.154", 3.90mm Width) |
Stock234 612 |
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Richtek USA Inc. |
IC HV 4-CH LED DRIVER WDFN-20
- Type: -
- Topology: -
- Internal Switch(s): -
- Number of Outputs: -
- Voltage - Supply (Min): -
- Voltage - Supply (Max): -
- Voltage - Output: -
- Current - Output / Channel: -
- Frequency: -
- Dimming: -
- Applications: -
- Operating Temperature: -
- Mounting Type: Surface Mount
- Package / Case: 20-WFQFN Exposed Pad
- Supplier Device Package: 20-WQFN (5x5)
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paquet: 20-WFQFN Exposed Pad |
Stock2 880 |
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Richtek USA Inc. |
IC LED DRIVER 8SOP
- Type: -
- Topology: -
- Internal Switch(s): -
- Number of Outputs: -
- Voltage - Supply (Min): -
- Voltage - Supply (Max): -
- Voltage - Output: -
- Current - Output / Channel: -
- Frequency: -
- Dimming: -
- Applications: -
- Operating Temperature: -
- Mounting Type: -
- Package / Case: -
- Supplier Device Package: -
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paquet: - |
Stock5 328 |
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Richtek USA Inc. |
IC REG BUCK ADJ 3A 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): 24V
- Voltage - Output (Min/Fixed): 0.791V
- Voltage - Output (Max): 6V
- Current - Output: 3A
- 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 (FC)
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paquet: - |
Stock9 000 |
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Richtek USA Inc. |
USB TYPE-C AND USB PD CONTR
- Applications: USB Dedicated Charging Port (DCP), Power Switch
- Current - Supply: 2.2mA
- Voltage - Supply: 2.7V ~ 5.5V
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 32-WFQFN Exposed Pad
- Supplier Device Package: 32-WQFN (4x4)
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paquet: - |
Stock4 200 |
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Richtek USA Inc. |
IC REG CTRLR BUCK PWM 10WDFN
- Output Type: Transistor Driver
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Number of Outputs: 1
- Output Phases: 1
- Voltage - Supply (Vcc/Vdd): 5.5V ~ 26.5V
- Frequency - Switching: 300kHz
- Duty Cycle (Max): 88%
- Synchronous Rectifier: Yes
- Clock Sync: No
- Serial Interfaces: -
- Control Features: Dead Time Control, Enable, Frequency Control, Phase Control, Ramp
- Operating Temperature: -40°C ~ 85°C (TA)
- Package / Case: 10-WFDFN Exposed Pad
- Supplier Device Package: 10-WDFN (3x3)
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paquet: - |
Stock4 020 |
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Richtek USA Inc. |
IC 2CH REFERENCE GENERATOR SOT28
- Reference Type: Series
- Output Type: -
- Voltage - Output (Min/Fixed): -
- Voltage - Output (Max): -
- Current - Output: -
- Tolerance: ±1%
- Temperature Coefficient: -
- Noise - 0.1Hz to 10Hz: -
- Noise - 10Hz to 10kHz: -
- Voltage - Input: 4.5V ~ 5.5V
- Current - Supply: -
- Current - Cathode: -
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: SOT-23-8
- Supplier Device Package: SOT-23-8
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paquet: - |
Stock9 000 |
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Richtek USA Inc. |
IC OFFLINE SWITCH 52WQFN
- Output Isolation: -
- Internal Switch(s): -
- Voltage - Breakdown: -
- Topology: -
- Voltage - Start Up: -
- Voltage - Supply (Vcc/Vdd): -
- Duty Cycle: -
- Frequency - Switching: -
- Power (Watts): -
- Fault Protection: -
- Control Features: -
- Operating Temperature: -
- Package / Case: -
- Supplier Device Package: -
- Mounting Type: -
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paquet: - |
Request a Quote |
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Richtek USA Inc. |
IC REG CTRLR BUCK-BOOST WQFN-40
- Output Type: Transistor Driver
- Function: Step-Up/Step-Down
- Output Configuration: Positive
- Topology: Buck-Boost
- Number of Outputs: 2
- Output Phases: 1
- Voltage - Supply (Vcc/Vdd): 4.5V ~ 36V
- Frequency - Switching: 250kHz ~ 1MHz
- Duty Cycle (Max): -
- Synchronous Rectifier: No
- Clock Sync: No
- Serial Interfaces: I2C
- Control Features: Current Limit, Enable, Frequency Control, Power Good, Saturation, Soft Start
- Operating Temperature: -40°C ~ 125°C (TJ)
- Package / Case: 40-WFQFN Exposed Pad
- Supplier Device Package: 40-WQFN (5x5)
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paquet: - |
Stock4 305 |
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Richtek USA Inc. |
IC REG LIN ADJ 1.2A WDFN-8
- Output Configuration: Positive
- Output Type: Adjustable
- Number of Regulators: 1
- Voltage - Input (Max): 6.5V
- Voltage - Output (Min/Fixed): 0.8V
- Voltage - Output (Max): 5.5V
- Voltage Dropout (Max): 0.075V @ 1.2A
- Current - Output: 1.2A
- Current - Quiescent (Iq): 4 mA
- Current - Supply (Max): 5 mA
- PSRR: 60dB ~ 38dB (10kHz ~ 500kHz)
- Control Features: Current Limit, Enable, Power Good, Soft Start
- Protection Features: Over Current, Over Temperature, Reverse Current, Short Circuit, Under Voltage Lockout (UVLO)
- Operating Temperature: -40°C ~ 125°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: 8-WFDFN Exposed Pad
- Supplier Device Package: 8-WDFN-EL (3x3)
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paquet: - |
Stock4 500 |
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Richtek USA Inc. |
IC REG BUCK ADJ 2A TSOT23-6
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 4.5V
- Voltage - Input (Max): 17V
- Voltage - Output (Min/Fixed): 0.765V
- Voltage - Output (Max): 7V
- Current - Output: 2A
- Frequency - Switching: 1.4MHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 125°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: SOT-23-6 Thin, TSOT-23-6
- Supplier Device Package: TSOT-23-6 (FC)
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paquet: - |
Stock8 127 |
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Richtek USA Inc. |
IC REG CTRLR BUCK PWM WDFN-14
- Output Type: Transistor Driver
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Number of Outputs: 1
- Output Phases: 1
- Voltage - Supply (Vcc/Vdd): 3V ~ 26V
- Frequency - Switching: 560kHz
- Duty Cycle (Max): -
- Synchronous Rectifier: Yes
- Clock Sync: No
- Serial Interfaces: -
- Control Features: Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Soft Start
- Operating Temperature: -40°C ~ 125°C (TJ)
- Package / Case: 14-WFDFN Exposed Pad
- Supplier Device Package: 14-WDFN (3x2)
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paquet: - |
Request a Quote |
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