|
|
Richtek USA Inc. |
IC REG LIN 2.8V 300MA TSOT23-5
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 2.8V
- Voltage - Output (Max): -
- Voltage Dropout (Max): 0.3V @ 300mA
- Current - Output: 300mA
- Current - Quiescent (Iq): -
- Current - Supply (Max): 130µA
- PSRR: 70dB ~ 50dB (100Hz ~ 10kHz)
- Control Features: Enable
- Protection Features: Over Current, Over Temperature
- Operating Temperature: -40°C ~ 125°C
- Mounting Type: Surface Mount
- Package / Case: SOT-23-5 Thin, TSOT-23-5
- Supplier Device Package: TSOT-23-5
|
pacote: SOT-23-5 Thin, TSOT-23-5 |
Estoque6.528 |
|
|
|
Richtek USA Inc. |
IC REG LINEAR 2V 300MA SOT23-5
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 2V
- Voltage - Output (Max): -
- Voltage Dropout (Max): -
- Current - Output: 300mA
- Current - Quiescent (Iq): -
- Current - Supply (Max): 130µA
- PSRR: 70dB ~ 50dB (100Hz ~ 10kHz)
- Control Features: Enable
- 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-23-5
|
pacote: SC-74A, SOT-753 |
Estoque5.584 |
|
|
|
Richtek USA Inc. |
IC REG LINEAR 2.8V 300MA SOT23-5
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 7V
- Voltage - Output (Min/Fixed): 2.8V
- Voltage - Output (Max): -
- Voltage Dropout (Max): -
- Current - Output: 300mA
- Current - Quiescent (Iq): -
- Current - Supply (Max): 150µA
- PSRR: 58dB (100Hz)
- Control Features: Enable
- 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-23-5
|
pacote: SC-74A, SOT-753 |
Estoque79.944 |
|
|
|
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 ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: TO-261-4, TO-261AA
- Supplier Device Package: SOT-223
|
pacote: TO-261-4, TO-261AA |
Estoque72.540 |
|
|
|
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 (1.05V)
- 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
|
pacote: 8-SOIC (0.154", 3.90mm Width) Exposed Pad |
Estoque16.692 |
|
|
|
Richtek USA Inc. |
IC REG LIN 1.8/2.5V 8WDFN
- 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: 8-WFDFN Exposed Pad
- Supplier Device Package: 8-WDFN (2x2)
|
pacote: 8-WFDFN Exposed Pad |
Estoque5.888 |
|
|
|
Richtek USA Inc. |
IC REG LINEAR 1.2V 250MA SOT23-5
- 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): 1.2V @ 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
|
pacote: SC-74A, SOT-753 |
Estoque3.984 |
|
|
|
Richtek USA Inc. |
IC LDO 2A LOW DROPOUT WQFN-20
- Output Configuration: -
- Output Type: -
- Number of Regulators: 1
- Voltage - Input (Max): -
- Voltage - Output (Min/Fixed): -
- Voltage - Output (Max): -
- Voltage Dropout (Max): -
- Current - Output: 2A
- Current - Quiescent (Iq): -
- Current - Supply (Max): -
- PSRR: -
- Control Features: -
- Protection Features: -
- Operating Temperature: -40°C ~ 105°C (TA)
- Mounting Type: -
- Package / Case: -
- Supplier Device Package: -
|
pacote: - |
Estoque15.366 |
|
|
|
Richtek USA Inc. |
IC REG BUCK 1.8V/3.3V DL 12WDFN
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Fixed
- Number of Outputs: 2
- Voltage - Input (Min): 2.5V
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 1.8V, 3.3V
- 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: 12-WFDFN Exposed Pad
- Supplier Device Package: 12-WDFN (3x3)
|
pacote: 12-WFDFN Exposed Pad |
Estoque3.152 |
|
|
|
Richtek USA Inc. |
IC REG BCK 3.3V 0.6A SYNC TSOT23
- 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): 3.3V
- Voltage - Output (Max): -
- Current - Output: 600mA
- Frequency - Switching: 1.25MHz
- 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
|
pacote: SOT-23-5 Thin, TSOT-23-5 |
Estoque104.040 |
|
|
|
Richtek USA Inc. |
IC REG BUCK 3.3V 0.6A SYNC SOT23
- 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): 3.3V
- Voltage - Output (Max): -
- Current - Output: 600mA
- Frequency - Switching: 1.5MHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: SC-74A, SOT-753
- Supplier Device Package: SOT-23-5
|
pacote: SC-74A, SOT-753 |
Estoque622.176 |
|
|
|
Richtek USA Inc. |
IC REG BUCK ADJ 3A SYNC 8PSOP
- 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
|
pacote: 8-SOIC (0.154", 3.90mm Width) Exposed Pad |
Estoque17.088 |
|
|
|
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): 4.5V
- Voltage - Input (Max): 18V
- Voltage - Output (Min/Fixed): 0.8V
- Voltage - Output (Max): 12V
- Current - Output: 2A
- 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
|
pacote: 8-SOIC (0.154", 3.90mm Width) Exposed Pad |
Estoque5.904 |
|
|
|
Richtek USA Inc. |
IC REG BUCK ADJ 0.6A SYNC 6UDFN
- 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): 0.7V
- Voltage - Output (Max): 5V
- Current - Output: 600mA
- Frequency - Switching: 1.5MHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 6-UFDFN Exposed Pad
- Supplier Device Package: 6-UDFN (1.6x1.6)
|
pacote: 6-UFDFN Exposed Pad |
Estoque26.166 |
|
|
|
Richtek USA Inc. |
IC REG CTRLR BUCK 14WQFN
- Output Type: Transistor Driver
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Number of Outputs: 1
- Output Phases: 1
- Voltage - Supply (Vcc/Vdd): 4.5 V ~ 5.5 V
- Frequency - Switching: -
- Duty Cycle (Max): -
- Synchronous Rectifier: Yes
- Clock Sync: No
- Serial Interfaces: -
- Control Features: Current Limit, Enable, On Time Control, Phase Control, Power Good
- Operating Temperature: -40°C ~ 85°C (TA)
- Package / Case: 14-PowerWFDFN
- Supplier Device Package: 14-WQFN (3.5x3.5)
|
pacote: 14-PowerWFDFN |
Estoque327.840 |
|
|
|
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): 10.8 V ~ 13.2 V
- Frequency - Switching: 600kHz
- Duty Cycle (Max): 100%
- Synchronous Rectifier: Yes
- Clock Sync: No
- Serial Interfaces: -
- Control Features: Phase Control
- Operating Temperature: -40°C ~ 85°C (TA)
- Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad
- Supplier Device Package: 8-SOP
|
pacote: 8-SOIC (0.154", 3.90mm Width) Exposed Pad |
Estoque397.620 |
|
|
|
Richtek USA Inc. |
IC VOLT DETECTOR 2.5V SOT23-3
- 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: 2.5V
- 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
|
pacote: TO-236-3, SC-59, SOT-23-3 |
Estoque195.048 |
|
|
|
Richtek USA Inc. |
IC VOLT DETECTOR 3.0V SOT143
- 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-253-4, TO-253AA
- Supplier Device Package: SOT-143
|
pacote: TO-253-4, TO-253AA |
Estoque3.184 |
|
|
|
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): 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: SOT-23-5
|
pacote: SOT-23-5 Thin, TSOT-23-5 |
Estoque7.504 |
|
|
|
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
|
pacote: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
Estoque3.392 |
|
|
|
Richtek USA Inc. |
IC PWR SWITCH USB 1.5A 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): 1.5A
- 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
|
pacote: 8-SOIC (0.154", 3.90mm Width) |
Estoque969.636 |
|
|
|
Richtek USA Inc. |
IC PWR SW USB 1.3A 6WDFN
- Switch Type: USB Switch
- Number of Outputs: 1
- Ratio - Input:Output: 1:1
- Output Configuration: High Side
- Output Type: P-Channel
- Interface: On/Off
- Voltage - Load: 2.5 V ~ 5.5 V
- Voltage - Supply (Vcc/Vdd): Not Required
- Current - Output (Max): 1.3A
- Rds On (Typ): 120 mOhm
- Input Type: Non-Inverting
- Features: Status Flag
- Fault Protection: Current Limiting (Adjustable), Over Temperature, UVLO
- Operating Temperature: -40°C ~ 85°C (TA)
- Package / Case: 6-WDFN Exposed Pad
- Supplier Device Package: 6-WDFN (2x2)
|
pacote: 6-WDFN Exposed Pad |
Estoque15.852 |
|
|
|
Richtek USA Inc. |
IC LED DRVR DIM W/ BOOST WDFN16
- Type: DC DC Regulator
- Topology: Step-Up (Boost)
- Internal Switch(s): Yes
- Number of Outputs: 4
- Voltage - Supply (Min): 4.2V
- Voltage - Supply (Max): 24V
- Voltage - Output: 60V
- Current - Output / Channel: 150mA
- Frequency: 280kHz
- Dimming: PWM
- Applications: Backlight
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 16-WFDFN Exposed Pad
- Supplier Device Package: 16-WDFN (5x5)
|
pacote: 16-WFDFN Exposed Pad |
Estoque6.176 |
|
|
|
Richtek USA Inc. |
IC BATT CHRGR LIION 1CELL 16WQFN
- Battery Chemistry: Lithium-Ion
- Number of Cells: 1
- Current - Charging: Constant - Programmable
- Programmable Features: Timer
- Fault Protection: Over Voltage
- Charge Current - Max: 1.2A
- Battery Pack Voltage: 4.2V
- Voltage - Supply (Max): 6V
- Interface: -
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: -
- Package / Case: 16-WFQFN Exposed Pad
- Supplier Device Package: 16-WQFN (3x3)
|
pacote: 16-WFQFN Exposed Pad |
Estoque17.880 |
|
|
|
Richtek USA Inc. |
IC BATTERY CHARGER 24WQFN
- Battery Chemistry: Lithium-Ion
- Number of Cells: 1
- Current - Charging: -
- Programmable Features: -
- Fault Protection: Over Current, Over Temperature, Over Voltage, Short Circuit
- Charge Current - Max: 1.2A
- Battery Pack Voltage: 4.2V
- Voltage - Supply (Max): 5.5V
- Interface: USB
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: -
- Package / Case: 24-WFQFN Exposed Pad
- Supplier Device Package: 24-WQFN (4x4)
|
pacote: 24-WFQFN Exposed Pad |
Estoque6.816 |
|
|
|
Richtek USA Inc. |
IC POWER MGMT
- Applications: -
- Voltage - Input: -
- Number of Outputs: -
- Voltage - Output: -
- Operating Temperature: -
- Mounting Type: -
- Package / Case: -
- Supplier Device Package: -
|
pacote: - |
Estoque3.008 |
|
|
|
Richtek USA Inc. |
IC REG BUCK ADJ 2.5A SOT23-6
- 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: 2.5A
- Frequency - Switching: 1MHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: SOT-23-6
- Supplier Device Package: SOT-23-6
|
pacote: - |
Estoque8.643 |
|
|
|
Richtek USA Inc. |
IC REG CTRLR NOTEBK 2OUT WQFN-24
- Applications: Controller, Notebook Power System
- Voltage - Input: 6V ~ 25V
- Number of Outputs: 4
- Voltage - Output: 2V ~ 5.5V
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 24-WFQFN Exposed Pad
- Supplier Device Package: 24-WQFN (4x4)
|
pacote: - |
Request a Quote |
|
|
|
Richtek USA Inc. |
IC REG BUCK ADJ 3.5A 8SOP
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 4V
- Voltage - Input (Max): 60V
- Voltage - Output (Min/Fixed): 0.8V
- Voltage - Output (Max): 60V
- Current - Output: 3.5A
- Frequency - Switching: 100kHz ~ 2.5MHz
- Synchronous Rectifier: No
- Operating Temperature: -40°C ~ 125°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad
- Supplier Device Package: 8-SOP-EP
|
pacote: - |
Estoque2.793 |
|
|
|
Richtek USA Inc. |
IC REG BUCK ADJUSTABLE 3A 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): 0.925V
- 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
|
pacote: - |
Estoque6.939 |
|