NCP1423 |
Part Number | NCP1423 |
Manufacturer | ON Semiconductor (https://www.onsemi.com/) |
Description | Pin No. Symbol 1 EN 2 REF 3 FB 4 GND 5 OUT 6 BAT 7 LX 8 ADEN 9 LBI 10 LBO Description Low−Battery Detector Input and Enable. With this pin pulled down below 0.5 V, the device will be disabled and will enter shutdown mode 1.195 V Reference Voltage Output, bypass with 0.1 mF capacitor if this pin is not loaded, with a 1.0 mF bypassing capacitor, this pin. |
Features |
for various battery operated application. With all of these functions ON, the quiescent supply current is only 9.0 mA. This device is available in compact Micro10 package.
Features
• High Efficiency: 92% for 3.3 V Output@ 400 mA from 2.5 V Input 87% for 1.8 V Output@ 70 mA from 1.2 V Input • High Switching Frequency, up to 600 kHz (not hitting current limit) • Low Quiescent Current of 9.0 mA • Low Battery Detector • 0.8 V Startup • External Adjustable Output Voltage • ±1.5% Output Voltage Accuracy • Ring−Killer for Discontinuous Conduction Mode • Thermal Shutdown • 1.2 A Cycle−by−Cycle Current. |
Datasheet |
NCP1423 Data Sheet
PDF 234.96KB |
Distributor | Stock | Price | Buy |
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No. | Parte # | Fabricante | Descripción | Hoja de Datos |
---|---|---|---|---|
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ON |
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2 | NCP1422 |
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3 | NCP1400A |
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5 | NCP1403 |
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6 | NCP1404 |
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7 | NCP1406 |
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8 | NCP1410 |
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9 | NCP1411 |
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10 | NCP1417 |
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