Technical Data
Low Drop Regulator with Signal
Interface Logic Circuit for Automotive
IK1101
Description
The IC is linear voltage regulator 5V with low dropout voltage
typically 80mV at light loads and less then 400mV at full loads, with
better then 4% output voltage accuracy. In additional IC have logical
blokes for additional functions.
Feature
• Voltage regulator 5V with 4% output voltage accuracy
• Low dropout voltage 0.4V Max
• Load current 150mA Max
ORDERING INFORMATION
IK1101 8SOP
• Logical blokes for internal back light control
• Over Voltage & Over Temperature Protection
• Short Current Protection
TA = -40° to 125°C for package
• 60V Load Dump Protection
• Satisfied with AEC-Q100 Standard
Pin Description
ACC
VOUT
VIN
01
08
07
06
05
BLK
RS
02
03
04
LIT
LED
GND
PIN
01
02
03
04
05
06
07
08
NAME
FUNCTION
ACC
VOUT
VIN
GND
LED
LIT
Input ACC
Output regulator voltage 5 V and power supply logic block
Input voltage
Ground
Output LED
Input LIT
Input RS
Output BLK
RS
BLK
Rev. 01
IKSEMICON [ IK SEMICON CO., LTD ]
