AP1152ADU33 Datasheet, PDF (1/26 Pages) Asahi Kasei Microsystems – 14.5V Input / 300mA Output LDO Regulator

[AP1152ADUXX]
AP1152ADUXX
14.5V Input / 300mA Output LDO Regulator
1. Genaral Description
The AP1152ADUxx is a low dropout linear regulator with ON/OFF control, which can supply 300mA load
current. The IC is an integrated circuit with a silicon monolithic bipolar structure. The output voltage, trimmed
with high accuracy, is available from 1.3 to 9.5V in 0.1V steps. The output capacitor is available to use a small
0.1uF ceramic capacitor (2.5VVout). The over current, thermal and reverse bias protections are integrated, and
also the package is small and high power dissipation type. The IC is designed for space saving requirements.
2. Feature
 Available to use a small 0.1uF ceramic capacitor
 Dropout Voltage
105mV at 100mA
 Output Current
300mA Peak 480mA
 High Precision output voltage
1.5% or 50mV
 High ripple rejection ratio
80dB at 1kHz
 Wide operating voltage range
2.1V to 14.5V
 Very low quiescent current
 On/Off control (High active)
65A at I_OUT=0mA
 Built-in Short circuit protection, thermal shutdown
 Built-in reverse bias over current protection
 Available very low noise application
 Very small surface mount package SOT89-5
 Any Electronic Equipment
 Battery Powered Systems
 Mobile Communication
3. Application
014011330-E-01
-1-
2014/12