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Richtek USA Inc. |
IC REG LINEAR 3.3V 300MA SOT23-3
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 3.3V
- 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: Enable
- Protection Features: Over Current, Over Temperature
- Operating Temperature: -40°C ~ 125°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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Paquete: TO-236-3, SC-59, SOT-23-3 |
En existencias150.000 |
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Richtek USA Inc. |
IC REG LIN 2.7V 300MA SOT23-5R
- 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): 0.33V @ 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: SC-74A, SOT-753
- Supplier Device Package: SOT-23-5R
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Paquete: SC-74A, SOT-753 |
En existencias5.904 |
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Richtek USA Inc. |
IC REG LINEAR 2.5V 1.5A TO263-3
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 2.5V
- Voltage - Output (Max): -
- Voltage Dropout (Max): 0.5V @ 1.5A
- Current - Output: 1.5A
- Current - Quiescent (Iq): -
- Current - Supply (Max): 500µA
- 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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Paquete: TO-263-4, D2Pak (3 Leads + Tab), TO-263AA |
En existencias2.576 |
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Richtek USA Inc. |
IC REG LINEAR 3V 100MA SOT23-3L
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 6V
- Voltage - Output (Min/Fixed): 3V
- 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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Paquete: TO-236-3, SC-59, SOT-23-3 |
En existencias36.768 |
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Richtek USA Inc. |
IC REG LINEAR 2.5V 300MA SOT89-3
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 12V
- Voltage - Output (Min/Fixed): 2.5V
- Voltage - Output (Max): -
- Voltage Dropout (Max): 0.6V @ 300mA
- Current - Output: 300mA
- Current - Quiescent (Iq): -
- Current - Supply (Max): -
- PSRR: -
- Control Features: -
- Protection Features: Over Current, Over Temperature
- Operating Temperature: -40°C ~ 125°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: TO-243AA
- Supplier Device Package: SOT-89-3
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Paquete: TO-243AA |
En existencias20.076 |
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Richtek USA Inc. |
IC REG LINEAR 3.1V 500MA SOT23-5
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 3.1V
- 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: SC-74A, SOT-753
- Supplier Device Package: SOT-23-5
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Paquete: SC-74A, SOT-753 |
En existencias3.952 |
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Richtek USA Inc. |
IC REG LIN 1.8V/1.8V TSOT23-6
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 2
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 1.8V, 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: SOT-23-6 Thin, TSOT-23-6
- Supplier Device Package: TSOT-23-6
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Paquete: SOT-23-6 Thin, TSOT-23-6 |
En existencias2.608 |
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Richtek USA Inc. |
IC REG LIN 1.2/2.5V 8WDFN
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 2
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 1.2V, 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: 8-WFDFN Exposed Pad
- Supplier Device Package: 8-WDFN (2x2)
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Paquete: 8-WFDFN Exposed Pad |
En existencias4.896 |
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Richtek USA Inc. |
IC REG LINEAR 2.5V 600MA SOT223
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 2.5V
- 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 ~ 125°C
- Mounting Type: Surface Mount
- Package / Case: TO-261-4, TO-261AA
- Supplier Device Package: SOT-223
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Paquete: TO-261-4, TO-261AA |
En existencias2.128 |
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Richtek USA Inc. |
IC REG LINEAR 1.5V 500MA SOT23-5
- 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): 0.4V @ 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: SC-74A, SOT-753
- Supplier Device Package: SOT-23-5
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Paquete: SC-74A, SOT-753 |
En existencias389.760 |
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Richtek USA Inc. |
IC REG LINEAR 5V 200MA 8SOP-EP
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 36V
- Voltage - Output (Min/Fixed): 5V
- 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: 8-SOIC (0.154", 3.90mm Width) Exposed Pad
- Supplier Device Package: 8-SOP-EP
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Paquete: 8-SOIC (0.154", 3.90mm Width) Exposed Pad |
En existencias3.584 |
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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)
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Paquete: 10-WFDFN Exposed Pad |
En existencias142.788 |
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Richtek USA Inc. |
IC REG BUCK ADJ 3A SYNC 14WDFN
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 4.5V
- Voltage - Input (Max): 21V
- Voltage - Output (Min/Fixed): 0.603V
- Voltage - Output (Max): 15V
- Current - Output: 3A
- Frequency - Switching: 500kHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 14-WFDFN Exposed Pad
- Supplier Device Package: 14-WDFN (4x3)
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Paquete: 14-WFDFN Exposed Pad |
En existencias7.040 |
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Richtek USA Inc. |
IC REG BUCK ADJ 4A SYNC 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): 18V
- 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: SOT-23-6 Thin, TSOT-23-6
- Supplier Device Package: TSOT-23-6
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Paquete: SOT-23-6 Thin, TSOT-23-6 |
En existencias4.736 |
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Richtek USA Inc. |
IC REG BUCK ADJ 2A SYNC 16WQFN
- 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): 0.6V
- Voltage - Output (Max): 5V
- Current - Output: 2A
- Frequency - Switching: 1MHz
- 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)
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Paquete: 16-WFQFN Exposed Pad |
En existencias113.652 |
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Richtek USA Inc. |
IC REG CTRLR BUCK 28SSOP
- Output Type: Transistor Driver
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Number of Outputs: 4
- Output Phases: 1
- Voltage - Supply (Vcc/Vdd): 7 V ~ 24 V
- Frequency - Switching: 200kHz, 300kHz, 400kHz, 500kHz
- Duty Cycle (Max): 80%, 84%, 88%, 92%
- Synchronous Rectifier: Yes
- Clock Sync: No
- Serial Interfaces: -
- Control Features: Current Limit, Enable, On Time Control, Phase Control, Power Good
- Operating Temperature: -10°C ~ 85°C (TA)
- Package / Case: 28-SSOP (0.154", 3.90mm Width)
- Supplier Device Package: 28-SSOP
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Paquete: 28-SSOP (0.154", 3.90mm Width) |
En existencias17.112 |
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Richtek USA Inc. |
IC VOLT DETECTOR 4.2V SOT23-3
- Type: Simple Reset/Power-On Reset
- Number of Voltages Monitored: 1
- Output: Push-Pull, Totem Pole
- Reset: Active Low
- Reset Timeout: 0 ms Typical
- Voltage - Threshold: 4.2V
- 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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Paquete: TO-236-3, SC-59, SOT-23-3 |
En existencias18.000 |
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Richtek USA Inc. |
IC VOLT DETECTOR 3.0V SOT23-3
- Type: Simple Reset/Power-On Reset
- Number of Voltages Monitored: 1
- Output: Open Drain or Open Collector
- Reset: Active Low
- Reset Timeout: 0 ms Typical
- 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-23-3
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Paquete: TO-236-3, SC-59, SOT-23-3 |
En existencias263.940 |
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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: Load Discharge
- 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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Paquete: SOT-23-5 Thin, TSOT-23-5 |
En existencias7.472 |
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Richtek USA Inc. |
IC PWR SW 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 V ~ 5.5 V
- Voltage - Supply (Vcc/Vdd): Not Required
- Current - Output (Max): 1.1A
- Rds On (Typ): 80 mOhm
- Input Type: Non-Inverting
- Features: Status Flag
- Fault Protection: Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
- Operating Temperature: -40°C ~ 125°C (TJ)
- Package / Case: SC-74A, SOT-753
- Supplier Device Package: SOT-23-5
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Paquete: SC-74A, SOT-753 |
En existencias15.768 |
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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: Load Discharge, 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
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Paquete: SOT-23-5 Thin, TSOT-23-5 |
En existencias4.416 |
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Richtek USA Inc. |
IC FET DVR 2CH SYNC BUCK 16WQFN
- Driven Configuration: Half-Bridge
- Channel Type: Synchronous
- Number of Drivers: 4
- Gate Type: N-Channel MOSFET
- Voltage - Supply: 4.5 V ~ 13.2 V
- Logic Voltage - VIL, VIH: 0.7V, 3.2V
- Current - Peak Output (Source, Sink): -
- Input Type: Inverting, Non-Inverting
- High Side Voltage - Max (Bootstrap): 15V
- Rise / Fall Time (Typ): 25ns, 12ns
- Operating Temperature: -40°C ~ 125°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: 16-WQFN Exposed Pad
- Supplier Device Package: 16-WQFN (4x4)
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Paquete: 16-WQFN Exposed Pad |
En existencias4.992 |
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Richtek USA Inc. |
IC BATT CHARGER 5A 24WQFN
- Battery Chemistry: Lithium-Ion/Polymer
- Number of Cells: 1
- Current - Charging: Constant
- Programmable Features: -
- Fault Protection: Over Temperature, Over Voltage
- Charge Current - Max: 5A
- Battery Pack Voltage: -
- Voltage - Supply (Max): 14V
- Interface: I²C
- Operating Temperature: -40°C ~ 125°C (TJ)
- Mounting Type: -
- Package / Case: 24-WFQFN Exposed Pad
- Supplier Device Package: 24-WQFN (4x4)
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Paquete: 24-WFQFN Exposed Pad |
En existencias3.248 |
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Richtek USA Inc. |
IC POWER MANAGEMENT
- 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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Paquete: - |
En existencias5.088 |
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Richtek USA Inc. |
IC HALF-BRIDGE GATE DRVR SOP8
- Driven Configuration: Half-Bridge
- 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
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Paquete: 8-SOIC (0.154", 3.90mm Width) |
En existencias6.176 |
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Richtek USA Inc. |
IC
- Output Type: Transistor Driver
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Number of Outputs: 1
- Output Phases: 1
- Voltage - Supply (Vcc/Vdd): 4.75 V ~ 24 V
- Frequency - Switching: 400kHz
- Duty Cycle (Max): 90%
- Synchronous Rectifier: Yes
- Clock Sync: No
- Serial Interfaces: -
- Control Features: Enable, Soft Start
- Operating Temperature: -40°C ~ 85°C (TA)
- Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad
- Supplier Device Package: 8-SOP-EP
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Paquete: 8-SOIC (0.154", 3.90mm Width) Exposed Pad |
En existencias5.856 |
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Richtek USA Inc. |
IC REG BUCK ADJ 6A 16UQFN
- 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): 0.6V
- Voltage - Output (Max): 5V
- Current - Output: 6A
- Frequency - Switching: 500kHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 16-UFQFN
- Supplier Device Package: 16-UQFN (3x3)
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Paquete: - |
En existencias4.380 |
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Richtek USA Inc. |
IC 2CH CTRLR WITH LDO WQFN-20
- Topology: Step-Down (Buck) Synchronous (2), Linear (LDO) (2)
- Function: -
- Number of Outputs: 4
- Frequency - Switching: 300kHz, 355kHz
- Voltage/Current - Output 1: Adjustable, Adjustable, Adjustable, 2V ~ 5.5V
- Voltage/Current - Output 2: Adjustable, Adjustable, Adjustable, 2V ~ 4V
- Voltage/Current - Output 3: Adjustable, Adjustable, Adjustable, 3.3V, 100mA
- w/LED Driver: No
- w/Supervisor: No
- w/Sequencer: Yes
- Voltage - Supply: 5V ~ 25V
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 20-WFQFN Exposed Pad
- Supplier Device Package: 20-WQFN (3x3)
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Paquete: - |
En existencias4.500 |
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