FP5138B Non-Synchronous PWM Boost Controller

Feeling Technology

Description

FP5138B Non-Synchronous PWM Boost Controller General .
The FP5138B is a boost switching regulator controller IC for battery-used applications.

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Datasheet Specifications

Part number: FP5138B
Manufacturer: Feeling Technology
File Size: 616.36 KB
Datasheet: FP5138B-FeelingTechnology.pdf
Description: Non-Synchronous PWM Boost Controller

Features

* Wide Supply Voltage Operating Range: 1.8 to 15V
* Reference Voltage Precision: 2%
* Low Current Consumption: 5.5mA in Operation Mode
* Low Current Consumption: 1μA in Standby Mode
* High Oscillator Frequency: 1MHz max.
* Programmable Soft Start Function (SS)
* Short Cir

Applications

* The FP5138B includes a totem-pole output stage for driving NPN transistor or N-MOS, high precision reference (0.5V) for comparing output voltage by feedback amplifier, precision maximum duty cycle control, programmable soft start with short circuit protection function and operating mode control bet

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FP5138B Non-Synchronous PWM Boost Controller Feeling Technology

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