CP2308 Datasheet PDF

CHIP CP2308

The CP2308 is a high performance dual channel LDO for portable battery-powered systems. The excellent transient response performance, high PSRR characteristic and no bypass capacitor makes the CP2308 suitable for digital applications and occupies less PCB space. The CP2308 guarantees 200mA output current each channel and the typical dropout voltage is 150mV.

Part No.	CP2308
Datasheet	CP2308 Download
Manufacturer	CHIP
Description	Dual Channel 200mA Fast Transient Response Low Noise Linear Voltage Regulator
Buy	Stock & Price

GENERAL DESCRIPTION

Anti reverse current function can prevent reverse current in the situation that the output voltage is above the input voltage. The CP2308 has a fast turn-on time of 30µS and a fast turn-off time of 80µS typically. The quiescent current of the CP2308 is 60µA in working mode and the shutdown current of the CP2308 is less than 0.01µA. Package Outline SOT23-6L -40℃~85℃

FEATURES

y y y y y y y y y y y y Low dropout voltage at 200mA load current: 150mV High output voltage accuracy: ±1.5% High power supply rejection ratio: 70dB@1kHz Low output noise: 150µVrms Low quiescent current: 60µA (one channel 40µA) Stable with 0.47µF ceramic capacitor Fast turn on: 30µs; Fast turn off: 80µs Over-current and over-temperature protection Input voltage range: 1.8V~5.5V Output voltage range：1.2V~3.3V Shutdown current less than 0.01µA SOT23-6L package

APPLICATIONS

y y y y y Cellular/GSM/PHS phones Digital cameras PDAs, MP3 players Portable computers Portable, battery powered equipments Cop...