RTQ2522BGQW(2)
IC REG LINEAR POS ADJ 2A 20WQFN
Pmic Voltage Regulators Linear
20-WQFN Exposed Pad
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Price available on request
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Richtek USA Inc. |
| Model | RTQ2522BGQW(2) |
| Package / Case | 20-WQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output | 0.8V |
| Current - Output | 2A |
| Supplier Device Package | 20-WQFN (5x5) |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
RTQ2522BGQW(2) by Richtek USA Inc. is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to 5.5V, output 0.8V. The 20-WQFN 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
| PSRR | 60dB ~ 30dB (1kHz ~ 300kHz) |
| Output Type | Adjustable |
| Control Features | Enable, Power Good, Soft Start |
| Current - Output | 2A |
| Protection Features | Current Limit, Thermal Shutdown, UVLO |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Voltage - Input (Max) | 5.5V |
| Voltage Dropout (Max) | 0.15V @ 2A |
| Current - Supply (Max) | 2 mA |
| Voltage - Output (Max) | 3.6V |
| Voltage - Output (Min/Fixed) | 0.8V |
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