NCP4681DSQ25T1G
IC REG LINEAR 2.5V 150MA SC88A
Pmic Voltage Regulators Linear
5-TSSOP, SC-70-5, SOT-353
Obsolete
$0.27 / unit (market reference)
MOQ: 1110 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | onsemi |
| Model | NCP4681DSQ25T1G |
| Package / Case | 5-TSSOP, SC-70-5, SOT-353 |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Input (Max) | 5.25V |
| Voltage - Output | 2.5V |
| Current - Output | 150mA |
| Supplier Device Package | SC-88A (SC-70-5/SOT-353) |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
NCP4681DSQ25T1G 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 2.5V. The 5-TSSOP, SC-70-5, SOT-353 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 | 25dB (1kHz) |
| Output Type | Fixed |
| Control Features | Enable |
| Current - Output | 150mA |
| Protection Features | Over Current |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Voltage - Input (Max) | 5.25V |
| Voltage Dropout (Max) | 0.4V @ 150mA |
| Current - Quiescent (Iq) | 2 µA |
| Voltage - Output (Min/Fixed) | 2.5V |
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