Datasheet Details
| Part number | NCV891334 |
|---|---|
| Manufacturer | onsemi |
| File Size | 140.88 KB |
| Description | Dual-Mode Step-Down Regulator |
| Datasheet |
 NCV891334 Datasheet
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Download the NCV891334 datasheet PDF. This datasheet also covers the NCV891234 variant, as both devices belong to the same dual-mode step-down regulator family and are provided as variant models within a single manufacturer datasheet.
| Part number | NCV891334 |
|---|---|
| Manufacturer | onsemi |
| File Size | 140.88 KB |
| Description | Dual-Mode Step-Down Regulator |
| Datasheet |
NCV891334 Datasheet
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NCV891234, NCV891334 2 MHz Low-IQ Dual-Mode Step-Down Regulator for Automotive The NCV891x34 is a Dual Mode regulator intended for Automotive, battery−connected applications that must operate with up to a 45 V input supply.
Hybrid Low Power Mode allows the NCV891x34 to operate either as a PWM Buck Converter or as a Low Drop−Out Linear Regulator, and the NCV891x34 is suitable for systems with Low Noise and Low Quiescent Current requirements often encountered in automotive driver information systems.
A reset (with fixed delay) and a fault pin (flagging low input voltage and high temperature warnings) simplify interfacing with a microcontroller.
Two pins are provided to synchronize switching to a clock, or to another NCV891x34.
| Part Number | Description |
|---|---|
| NCV891330 | Step-Down Regulator |
| NCV891130 | Step-Down Regulator |
| NCV891234 | Dual-Mode Step-Down Regulator |
| NCV891930 | 2MHz Automotive Synchronous Buck Controller |
| NCV890100 | Automotive Buck Switching Regulator |
| NCV890101 | Automotive Buck Switching Regulator |
| NCV890103 | Automotive Buck Switching Regulator |
| NCV890104 | Automotive Buck Switching Regulator |
| NCV890130 | Automotive Buck Switching Regulator |
| NCV890131 | Automotive Buck Switching Regulator |