
| Compare | Image | Name | Manufacturer | Quantity | Mfr | Series | Package | Product Status | Operating Temperature | Applications | Mounting Type | Package / Case | Type | Features | Base Product Number | Input Type | Frequency | Current - Supply | Voltage - Input (Max) | Output Type | Digi-Key Programmable | Output | Number of Circuits | Ratio - Input:Output | Voltage - Supply | Supplier Device Package | DataSheet | RoHS Status | Moisture Sensitivity Level (MSL) | REACH Status | Other Names | ECCN | HTSUS | Standard Package | Function | Slew Rate | -3db Bandwidth | Current - Output / Channel | Amplifier Type | Gain Bandwidth Product | Current - Input Bias | Voltage - Input Offset | Voltage - Supply Span (Min) | Voltage - Supply Span (Max) | Voltage - Supply (Vcc/Vdd) | Interface | Number of Outputs | Reset | Current - Quiescent (Iq) | Current - Supply (Max) | Channel Type | Internal Switch(s) | Topology | Frequency - Switching | Fault Protection | Control Features | Voltage - Supply (Max) | Output Configuration | Synchronous Rectifier | Current - Output | Rds On (Typ) | Voltage - Load | Driven Configuration | Number of Drivers | Gate Type | Logic Voltage - VIL, VIH | Current - Peak Output (Source, Sink) | Rise / Fall Time (Typ) | High Side Voltage - Max (Bootstrap) | Dimming | Voltage - Supply (Min) | Voltage - Output | Switch Type | Current - Output (Max) | Number of Voltages Monitored | Voltage - Threshold | Reset Timeout | Voltage - Output (Min/Fixed) | Voltage - Output (Max) | Voltage - Input (Min) | Number of Regulators | Voltage Dropout (Max) | PSRR | Protection Features |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Richtek USA Inc. RT9149ZQW | Richtek USA Inc. |
Min: 1 Mult: 1 |
/image/Richtek USA Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 85°C | Surface Mount | 8-WDFN Exposed Pad | RT9149 | 4mA | Rail-to-Rail | 1 | 8-WDFN (3x3) | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.33.0001 | 2,500 | 35V/µs | 16 MHz | 400 mA | General Purpose | 12 MHz | 2 nA | 2 mV | 6 V | 20 V | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Richtek USA Inc. RT9277BGF | Richtek USA Inc. |
Min: 1 Mult: 1 |
/image/Richtek USA Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | RT9277 | 5.5V | Adjustable | 8-MSOP | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 3,500 | Step-Up | 1 | Boost | 640kHz, 1.2MHz | Positive | No | 1.2A (Switch) | 2.5V | 16V (Switch) | 2.5V | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Richtek USA Inc. RT9293BGJ6 | Richtek USA Inc. |
Min: 1 Mult: 1 |
/image/Richtek USA Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Backlight | Surface Mount | SOT-23-6 Thin, TSOT-23-6 | DC DC Regulator | RT9293 | 1MHz | TSOT-23-6 | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 3,000 | 1.2A (Switch) | 1 | Yes | Step-Up (Boost) | 5.5V | PWM | 2.5V | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Richtek USA Inc. RT9728ALZQW | Richtek USA Inc. |
Min: 1 Mult: 1 |
/image/Richtek USA Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 6-WDFN Exposed Pad | Status Flag | RT9728 | Non-Inverting | P-Channel | 1:1 | 6-WDFN (2x2) | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | Not Required | On/Off | 1 | Current Limiting (Adjustable), Over Temperature, UVLO | High Side | 120mOhm | 2.5V ~ 5.5V | USB Switch | 1.3A | |||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() |
Richtek USA Inc. RT9731AZQW(2) | Richtek USA Inc. |
Min: 1 Mult: 1 |
/image/Richtek USA Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 10-WFDFN Exposed Pad | Status Flag | RT9731 | Non-Inverting | N-Channel | 1:1 | 10-WDFN (3x3) | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 1,500 | Not Required | On/Off | 2 | Current Limiting (Adjustable), Over Temperature, Short Circuit, UVLO | High Side | 44mOhm | 2.5V ~ 5.5V | USB Switch | 2.8A | ||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() |
Richtek USA Inc. RT9731BZQW(2) | Richtek USA Inc. |
Min: 1 Mult: 1 |
/image/Richtek USA Inc. | * | Tape & Reel (TR) | Active | RT9731 | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Richtek USA Inc. RT7279GCP | Richtek USA Inc. |
Min: 1 Mult: 1 |
/image/Richtek USA Inc. | ACOT™ | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 14-TSSOP (0.173", 4.40mm Width) Exposed Pad | RT7279 | 18V | Adjustable | 14-TSSOP-EP | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | Step-Down | 1 | Buck | 700kHz | Positive | Yes | 2A | 0.765V | 8V | 4.5V | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Richtek USA Inc. RT9146ZQW | Richtek USA Inc. |
Min: 1 Mult: 1 |
/image/Richtek USA Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 85°C | Surface Mount | 8-WDFN Exposed Pad | RT9146 | 4mA | Rail-to-Rail | 1 | 8-WDFN (3x3) | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.33.0001 | 1,500 | 35V/µs | 16 MHz | 1.4 A | General Purpose | 12 MHz | 2 nA | 2 mV | 6 V | 20 V | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Richtek USA Inc. RT8082GQW | Richtek USA Inc. |
Min: 1 Mult: 1 |
/image/Richtek USA Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 12-WFDFN Exposed Pad | RT8082 | 5.5V | Adjustable | 12-WDFN (3x3) | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 1,500 | Step-Down | 1 | Buck | 2MHz | Positive | Yes | 3A | 1V | 5V | 2.7V | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Richtek USA Inc. RT8462ZQW | Richtek USA Inc. |
Min: 1 Mult: 1 |
/image/Richtek USA Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 125°C (TJ) | Backlight, Lighting | Surface Mount | 16-WFQFN Exposed Pad | DC DC Controller | RT8462 | 100kHz ~ 1MHz | 16-WQFN (3x3) | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 1,500 | - | 1 | No | Step-Down (Buck), Step-Up (Boost) | 36V | Analog, PWM | 4.5V | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Richtek USA Inc. RT9624AZQWA | Richtek USA Inc. |
Min: 1 Mult: 1 |
/image/Richtek USA Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 125°C (TJ) | Surface Mount | 8-WDFN Exposed Pad | RT9624 | Inverting, Non-Inverting | Not Verified | 4.5V ~ 13.2V | 8-WDFN (3x3) | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | Synchronous | Half-Bridge | 2 | N-Channel MOSFET | 0.7V, 3.2V | - | 25ns, 12ns | 15 V | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Richtek USA Inc. RT7259GQW | Richtek USA Inc. |
Min: 1 Mult: 1 |
/image/Richtek USA Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 14-WFDFN Exposed Pad | RT7259 | 24V | Adjustable | 14-WDFN (4x3) | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 1,500 | Step-Down | 1 | Buck | 600kHz | Positive | No | 10A | 0.808V | 15V | 4.5V | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Richtek USA Inc. RT7264AZSP | Richtek USA Inc. |
Min: 1 Mult: 1 |
/image/Richtek USA Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | RT7264 | 21V | Adjustable | 8-SOP-EP | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | Step-Down | 1 | Buck | 500kHz | Positive | Yes | 4A | 0.808V | 15V | 4.5V | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Richtek USA Inc. RT7273GQW | Richtek USA Inc. |
Min: 1 Mult: 1 |
/image/Richtek USA Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 40-WFQFN Exposed Pad | RT7273 | 18V | Adjustable | 40-WQFN (6x6) | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | Step-Down | 3 | Buck | 300kHz ~ 2.2MHz | Positive | Yes | 3A, 2A | 0.8V | 17V | 4.5V | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Richtek USA Inc. RT2558-50GSP | Richtek USA Inc. |
Min: 1 Mult: 1 |
/image/Richtek USA Inc. | - | Tape & Reel (TR) | Not For New Designs | -40°C ~ 85°C | Surface Mount | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | RT2558 | 36V | Fixed | 8-SOP-EP | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | 3.5 µA | 5 µA | - | Positive | 100mA | 5V | - | 1 | 0.55V @ 10mA | - | Over Current, Over Temperature | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Richtek USA Inc. RT9818A-29GV | Richtek USA Inc. |
Min: 1 Mult: 1 |
/image/Richtek USA Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | TO-236-3, SC-59, SOT-23-3 | Simple Reset/Power-On Reset | RT9818 | Not Verified | Open Drain or Open Collector | SOT-23-3 | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | Q8499480 | EAR99 | 8542.39.0001 | 3,000 | Active Low | 1 | 2.9V | 0ms Typical | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Richtek USA Inc. RT9073A-28GQZ | Richtek USA Inc. |
Min: 1 Mult: 1 |
/image/Richtek USA Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 4-XDFN Exposed Pad | RT9073 | 5.5V | Fixed | 4-ZQFN (1x1) | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | 3 µA | Enable | Positive | 250mA | 2.8V | - | 1 | 0.6V @ 250mA | 75dB (1kHz) | Over Current, Over Temperature | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Richtek USA Inc. RT9073A-33GQZ | Richtek USA Inc. |
Min: 1 Mult: 1 |
/image/Richtek USA Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 4-XDFN Exposed Pad | RT9073 | 5.5V | Fixed | 4-ZQFN (1x1) | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | 3 µA | Enable | Positive | 250mA | 3.3V | - | 1 | 0.6V @ 250mA | 75dB (1kHz) | Over Current, Over Temperature | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Richtek USA Inc. RT9073N-18GB | Richtek USA Inc. |
Min: 1 Mult: 1 |
/image/Richtek USA Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | RT9073 | 5.5V | Fixed | SOT-23-5 | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 3,000 | 3 µA | Enable | Positive | 250mA | 1.8V | - | 1 | 0.8V @ 250mA | 75dB (1kHz) | Over Current, Over Temperature | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Richtek USA Inc. RT2805AGSP | Richtek USA Inc. |
Min: 1 Mult: 1 |
/image/Richtek USA Inc. | - | Tape & Reel (TR) | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | 36V | Adjustable | 8-SOP-EP | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | Step-Down | 1 | Buck | 500kHz | Positive | No | 5A | 1.222V | 26V | 5.5V | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Richtek USA Inc. RT4812GJ8F | Richtek USA Inc. |
Min: 1 Mult: 1 |
/image/Richtek USA Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | SOT-23-8 Thin, TSOT-23-8 | RT4812 | 5.5V | Adjustable | TSOT-23-8 | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 3,000 | Step-Up | 1 | Boost | 500kHz | Positive | Yes | 2A | 1.8V | 5.5V | 1.8V | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Richtek USA Inc. RT6296AGJ8F | Richtek USA Inc. |
Min: 1 Mult: 1 |
/image/Richtek USA Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | SOT-23-8 Thin, TSOT-23-8 | RT6296 | 17V | Adjustable | TSOT-23-8 | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 3,000 | Step-Down | 1 | Buck | 500kHz | Positive | Yes | 2A | 0.807V | 16.15V | 4.5V | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Richtek USA Inc. RT6296CGJ8F | Richtek USA Inc. |
Min: 1 Mult: 1 |
/image/Richtek USA Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | SOT-23-8 Thin, TSOT-23-8 | RT6296 | 17V | Adjustable | TSOT-23-8 | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | RT6296CGJ8FTR | EAR99 | 8542.39.0001 | 3,000 | Step-Down | 1 | Buck | 1.4MHz | Positive | Yes | 2A | 0.807V | 14.45V | 4.5V | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Richtek USA Inc. RT6296DGJ8F | Richtek USA Inc. |
Min: 1 Mult: 1 |
/image/Richtek USA Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | SOT-23-8 Thin, TSOT-23-8 | RT6296 | 17V | Adjustable | TSOT-23-8 | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 3,000 | Step-Down | 1 | Buck | 800kHz | Positive | Yes | 2A | 0.807V | 15.64V | 4.5V | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Richtek USA Inc. RT6296EGJ8F | Richtek USA Inc. |
Min: 1 Mult: 1 |
/image/Richtek USA Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | SOT-23-8 Thin, TSOT-23-8 | RT6296 | 17V | Adjustable | TSOT-23-8 | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 3,000 | Step-Down | 1 | Buck | 800kHz | Positive | Yes | 2A | 0.807V | 15.64V | 6V | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Richtek USA Inc. RT7296BGJ8F | Richtek USA Inc. |
Min: 1 Mult: 1 |
/image/Richtek USA Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | SOT-23-8 Thin, TSOT-23-8 | RT7296 | 17V | Adjustable | TSOT-23-8 | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 3,000 | Step-Down | 1 | Buck | 500kHz | Positive | Yes | 3A | 0.807V | 16.15V | 4.5V | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Richtek USA Inc. RT7296FGJ8F | Richtek USA Inc. |
Min: 1 Mult: 1 |
/image/Richtek USA Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | SOT-23-8 Thin, TSOT-23-8 | RT7296 | 17V | Adjustable | TSOT-23-8 | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 3,000 | Step-Down | 1 | Buck | 500kHz | Positive | Yes | 3A | 0.807V | 16.15V | 4.5V | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Richtek USA Inc. RT8092URWSC | Richtek USA Inc. |
Min: 1 Mult: 1 |
/image/Richtek USA Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 15-UFBGA, WLCSP | RT8092 | 5.5V | Programmable | 15-WLCSP (1.2x2) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 3,000 | Step-Down | 1 | Buck | 3MHz | Positive | Yes | 4A | 0.3V | 5.5V | 2.5V | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Richtek USA Inc. RT9055-GSWSC | Richtek USA Inc. |
Min: 1 Mult: 1 |
/image/Richtek USA Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 85°C | Surface Mount | 6-UFBGA, WLCSP | RT9055 | 5.5V | Fixed | 6-WLCSP (1.2x0.80) | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 3,000 | 58 µA | Enable | Positive | 300mA, 300mA | 1.8V, 3.3V | - | 2 | 0.4V @ 300mA, 0.3V @ 300mA | 70dB ~ 38dB (100Hz ~ 300kHz) | Over Current, Over Temperature, Short Circuit | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Richtek USA Inc. RT9055-NNWSC | Richtek USA Inc. |
Min: 1 Mult: 1 |
/image/Richtek USA Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 85°C | Surface Mount | 6-UFBGA, WLCSP | RT9055 | 5.5V | Fixed | 6-WLCSP (1.2x0.80) | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 3,000 | 58 µA | Enable | Positive | 300mA, 300mA | 2.85V, 2.85V | - | 2 | 0.3V @ 300mA, 0.3V @ 300mA | 70dB ~ 38dB (100Hz ~ 300kHz) | Over Current, Over Temperature, Short Circuit |
Please send RFQ , we will respond immediately.