LN1170 Overview
The LN1170 Series is a positive voltage regulator with a low dropout voltage, high output voltage accuracy, and low current consumption developed based on CMOS technology. A built-in low on-resistance transistor provides a low dropout voltage and large output current, a built-in overcurrent protector prevents the load current from exceeding the current capacitance of the output transistor, and a built-in thermal...
LN1170 Key Features
- Output voltage: 1.5V to 5.5V, selectable in 0.1V steps
- High-accuracy output voltage: ±1.0%
- Low dropout voltage: 120mV typ. (3.0V output
- Low current consumption
- Ordering Information
- High peak current capability: 800mA output is possible (at VIN≥VOUT(S) + 1.0 V)-1
- Built-in ON/OFF circuit: ensures long battery life
- Built-in overcurrent protector: overcurrent of output
- Built-in thermal shutdown circuit: damage caused by
- High ripple rejection: 70 dB typ. (at 1.0 kHz)
LN1170 Applications
- Power supply for DVD and CD-ROM drives
- Power supply for battery-powered devices
- Power supply for personal munication devices
- Power supply for note PCs