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Richtek USA Inc. |
IC CONV DC-DC TFT-LCD 10WDFN
- Applications: Converter, TFT LCD
- Voltage - Input: 2.6 V ~ 5.5 V
- Number of Outputs: 1
- Voltage - Output: 2.6 V ~ 24 V
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Surface Mount
- Package / Case: 10-WFDFN Exposed Pad
- Supplier Device Package: 10-WDFN (3x3)
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package: 10-WFDFN Exposed Pad |
Voorraad1.127.256 |
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Richtek USA Inc. |
IC REG LINEAR 2.5V 250MA SOT23-5
- 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): 0.6V @ 250mA
- Current - Output: 250mA
- Current - Quiescent (Iq): -
- Current - Supply (Max): 3µA
- PSRR: 75dB (1kHz)
- 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 |
Voorraad7.616 |
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Richtek USA Inc. |
IC REG LINEAR 1.5V 3A TO263-3
- 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): 0.7V @ 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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package: TO-263-4, D2Pak (3 Leads + Tab), TO-263AA |
Voorraad7.584 |
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Richtek USA Inc. |
IC REG LINEAR 3.5V 500MA SOT223
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 12V
- Voltage - Output (Min/Fixed): 3.5V
- Voltage - Output (Max): -
- Voltage Dropout (Max): 1V @ 500mA
- Current - Output: 500mA
- 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-261-4, TO-261AA
- Supplier Device Package: SOT-223
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package: TO-261-4, TO-261AA |
Voorraad7.712 |
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Richtek USA Inc. |
IC REG LINEAR 1.2V 500MA 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): 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
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package: 5-TSSOP, SC-70-5, SOT-353 |
Voorraad37.200 |
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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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package: SOT-23-6 Thin, TSOT-23-6 |
Voorraad2.608 |
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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-WDFN Exposed Pad
- Supplier Device Package: 8-WDFN (3x3)
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package: 8-WDFN Exposed Pad |
Voorraad2.288 |
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Richtek USA Inc. |
IC REG LINEAR 12V 100MA SOT89-3
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 36V
- Voltage - Output (Min/Fixed): 12V
- Voltage - Output (Max): -
- Voltage Dropout (Max): 0.5V @ 10mA
- Current - Output: 100mA
- Current - Quiescent (Iq): -
- Current - Supply (Max): 3.5µA ~ 5µA
- PSRR: 70dB ~ 40dB (100Hz ~ 100kHz)
- Control Features: -
- Protection Features: Over Current
- 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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package: TO-243AA |
Voorraad13.272 |
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Richtek USA Inc. |
IC REG LINEAR 300MA 4-ZQFN
- 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: 4-XDFN Exposed Pad
- Supplier Device Package: 4-ZQFN (1x1)
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package: 4-XDFN Exposed Pad |
Voorraad6.208 |
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Richtek USA Inc. |
IC REG BOOST 3.3V 0.12A SOT89-3
- Function: Step-Up
- Output Configuration: Positive
- Topology: Boost
- Output Type: Fixed
- Number of Outputs: 1
- Voltage - Input (Min): 1V
- Voltage - Input (Max): 7V
- Voltage - Output (Min/Fixed): 3.3V
- Voltage - Output (Max): -
- Current - Output: 120mA (Switch)
- Frequency - Switching: 190kHz
- Synchronous Rectifier: No
- Operating Temperature: -20°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: TO-243AA
- Supplier Device Package: SOT-89-3
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package: TO-243AA |
Voorraad4.896 |
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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: 3MHz
- 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 |
Voorraad2.480 |
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Richtek USA Inc. |
IC REG BUCK ADJ 2A SYNC 8SOP
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 4V
- Voltage - Input (Max): 17V
- Voltage - Output (Min/Fixed): 0.8V
- Voltage - Output (Max): 12V
- Current - Output: 2A
- Frequency - Switching: 800kHz
- 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 |
Voorraad7.888 |
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Richtek USA Inc. |
IC REG BUCK ADJ 3A 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: 3A
- 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)
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package: 16-WFQFN Exposed Pad |
Voorraad4.208 |
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Richtek USA Inc. |
IC REG BUCK ADJ 5A 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): 18V
- Voltage - Output (Min/Fixed): 0.765V
- Voltage - Output (Max): 8V
- Current - Output: 5A
- Frequency - Switching: 650kHz
- 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 |
Voorraad4.768 |
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Richtek USA Inc. |
IC REG BUCK ADJ 2A SYNC
- 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): 15.48V
- Current - Output: 2A
- 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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package: SOT-23-6 Thin, TSOT-23-6 |
Voorraad4.832 |
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Richtek USA Inc. |
IC REG BUCK ADJ 2A WDFN-6
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 2.7V
- Voltage - Input (Max): 6V
- Voltage - Output (Min/Fixed): 0.6V
- Voltage - Output (Max): 3.4V
- Current - Output: 2A
- Frequency - Switching: 1MHz
- 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 |
Voorraad5.040 |
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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): 4.5V
- Voltage - Input (Max): 18V
- Voltage - Output (Min/Fixed): 0.765V
- Voltage - Output (Max): 8V
- Current - Output: 4A
- Frequency - Switching: 650kHz
- 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: 10-WFDFN Exposed Pad |
Voorraad13.356 |
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Richtek USA Inc. |
IC REG BUCK ADJ 5A 8SOP
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 5.5V
- Voltage - Input (Max): 32V
- Voltage - Output (Min/Fixed): 1.222V
- Voltage - Output (Max): 26V
- Current - Output: 5A
- Frequency - Switching: 500kHz
- Synchronous Rectifier: No
- 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 |
Voorraad833.628 |
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Richtek USA Inc. |
IC VOLT DETECTOR 3.3V 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: 3.3V
- 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 |
Voorraad2.480 |
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Richtek USA Inc. |
IC VOLT DETECTOR 3.4V SC70-3
- 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: 3.4V
- 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 |
Voorraad2.704 |
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Richtek USA Inc. |
IC PWR SWITCH USB 1.5A 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): 1.5A
- 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: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
- Supplier Device Package: 8-MSOP
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package: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
Voorraad131.976 |
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Richtek USA Inc. |
IC PWR SWITCH USB 1A 8SOP
- Switch Type: General Purpose
- Number of Outputs: 2
- 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: Status Flag
- Fault Protection: Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
- Operating Temperature: -40°C ~ 85°C (TA)
- Package / Case: 8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package: 8-SOP
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package: 8-SOIC (0.154", 3.90mm Width) |
Voorraad5.776 |
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Richtek USA Inc. |
IC LED DRIVER RGLTR DIM TSOT23-5
- Type: DC DC Regulator
- Topology: Step-Down (Buck)
- Internal Switch(s): Yes
- Number of Outputs: 1
- Voltage - Supply (Min): 7V
- Voltage - Supply (Max): 30V
- Voltage - Output: -
- Current - Output / Channel: 1A
- Frequency: -
- Dimming: Analog, PWM
- Applications: Lighting
- Operating Temperature: -40°C ~ 125°C (TJ)
- 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 |
Voorraad7.552 |
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Richtek USA Inc. |
IC LED DRIVER RGLTR DIM 8WDFN
- Type: DC DC Regulator
- Topology: Step-Up (Boost)
- Internal Switch(s): Yes
- Number of Outputs: 1
- Voltage - Supply (Min): 2.7V
- Voltage - Supply (Max): 5.5V
- Voltage - Output: -
- Current - Output / Channel: 400mA (Switch)
- Frequency: 1MHz
- Dimming: PWM
- Applications: Backlight
- Operating Temperature: -40°C ~ 85°C (TA)
- 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 |
Voorraad286.140 |
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Richtek USA Inc. |
IC FET DVR 1CH SYNC BUCK 8WDFN
- Driven Configuration: Half-Bridge
- Channel Type: Synchronous
- Number of Drivers: 2
- 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: 8-WDFN Exposed Pad
- Supplier Device Package: 8-WDFN (3x3)
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package: 8-WDFN Exposed Pad |
Voorraad16.908 |
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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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package: 16-WQFN Exposed Pad |
Voorraad4.992 |
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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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package: - |
Voorraad7.088 |
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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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package: - |
Voorraad5.136 |
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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: -
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package: - |
Voorraad6.720 |
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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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package: 8-SOIC (0.154", 3.90mm Width) Exposed Pad |
Voorraad5.856 |
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