onsemiTO-252-6, DPak (5 Leads + Tab)RoHS
NCP4632DDT28T5G
IC REG LINEAR 2.8V 3A DPAK-5
Category
Subcategory
Pmic Voltage Regulators Linear
Package
TO-252-6, DPak (5 Leads + Tab)
Status
Obsolete
Datasheet
$0.90 / unit (market reference)
MOQ: 332 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
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Parameters
| Parameter | Value |
|---|---|
| Brand | onsemi |
| Model | NCP4632DDT28T5G |
| Package / Case | TO-252-6, DPak (5 Leads + Tab) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Input (Max) | 5.25V |
| Voltage - Output | 2.8V |
| Current - Output | 3A |
| Supplier Device Package | DPAK-5 (TO-252) |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
NCP4632DDT28T5G 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 5.25V, output 2.8V. The TO-252-6, DPak (5 Leads + Tab) 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 | 55dB (1kHz) |
| Output Type | Fixed |
| Control Features | Enable |
| Current - Output | 3A |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Soft Start |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Voltage - Input (Max) | 5.25V |
| Voltage Dropout (Max) | 0.6V @ 3A |
| Current - Quiescent (Iq) | 430 µA |
| Voltage - Output (Min/Fixed) | 2.8V |
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