Richtek USA Inc.10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed PadRoHS
RT8271GFP
IC REG BUCK ADJUSTABLE 2A 10MSOP
Category
Subcategory
Pmic Voltage Regulators Dc Dc Switching Regulators
Package
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
Status
Active
Price available on request
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Richtek USA Inc. |
| Model | RT8271GFP |
| Package / Case | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Topology | Buck |
| Voltage - Input (Min) | 4.75V |
| Voltage - Input (Max) | 24V |
| Voltage - Output | 0.92V |
| Current - Output | 2A |
| Frequency - Switching | 1.2MHz |
| Number of Outputs | 1 |
| Supplier Device Package | 10-MSOP-EP |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
RT8271GFP by Richtek USA Inc. is a Buck IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to 24V, output 0.92V. The 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad package with surface mount mounting is standard for compact designs. Pay attention to input/output capacitor selection and PCB layout — switching regulators are sensitive to trace inductance.
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All Technical Specifications
| Function | Step-Down |
| Topology | Buck |
| Output Type | Adjustable |
| Current - Output | 2A |
| Number of Outputs | 1 |
| Output Configuration | Positive |
| Frequency - Switching | 1.2MHz |
| Synchronous Rectifier | No |
| Voltage - Input (Max) | 24V |
| Voltage - Input (Min) | 4.75V |
| Voltage - Output (Max) | 16V |
| Voltage - Output (Min/Fixed) | 0.92V |
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