NCP5501DT33RKG
IC REG LINEAR 3.3V 500MA DPAK
Pmic Voltage Regulators Linear
TO-252-3, DPak (2 Leads + Tab), SC-63
Active
$0.89 / unit (market reference)
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | onsemi |
| Model | NCP5501DT33RKG |
| Package / Case | TO-252-3, DPak (2 Leads + Tab), SC-63 |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Input (Max) | 16V |
| Voltage - Output | 3.3V |
| Current - Output | 500mA |
| Supplier Device Package | DPAK |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
NCP5501DT33RKG by onsemi is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to 16V, output 3.3V. The TO-252-3, DPak (2 Leads + Tab), SC-63 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 | 75dB ~ 70dB (120hZ ~ 10kHz) |
| Output Type | Fixed |
| Control Features | Enable |
| Current - Output | 500mA |
| Protection Features | Over Current, Over Temperature, Reverse Polarity |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Voltage - Input (Max) | 16V |
| Voltage Dropout (Max) | 0.7V @ 500mA |
| Current - Supply (Max) | 20 mA |
| Current - Quiescent (Iq) | 500 µA |
| Voltage - Output (Min/Fixed) | 3.3V |
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