NCP1400ASN19T1G
IC REG BOOST 1.9V 80MA 5TSOP
Pmic Voltage Regulators Dc Dc Switching Regulators
SOT-23-5 Thin, TSOT-23-5
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 | NCP1400ASN19T1G |
| Package / Case | SOT-23-5 Thin, TSOT-23-5 |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Topology | Boost |
| Voltage - Input (Min) | 0.8V |
| Voltage - Input (Max) | 1.9V |
| Voltage - Output | 1.9V |
| Current - Output | 80mA (Switch) |
| Frequency - Switching | 180kHz |
| Number of Outputs | 1 |
| Supplier Device Package | 5-TSOP |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
NCP1400ASN19T1G by onsemi is a Boost IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to 1.9V, output 1.9V. The SOT-23-5 Thin, TSOT-23-5 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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IC REG BUCK 2.3V 400MA SOT23-5
All Technical Specifications
| Function | Step-Up |
| Topology | Boost |
| Output Type | Fixed |
| Current - Output | 80mA (Switch) |
| Number of Outputs | 1 |
| Output Configuration | Positive |
| Frequency - Switching | 180kHz |
| Synchronous Rectifier | No |
| Voltage - Input (Max) | 1.9V |
| Voltage - Input (Min) | 0.8V |
| Voltage - Output (Min/Fixed) | 1.9V |
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