S5225M Datasheet, PDF (1/7 Pages) AUK corp – Low Drop Output Voltage Regulator

Semiconductor
S52xxM
Low Drop Output Voltage Regulator
Description
The S52xxM is a u-cap 150mA linear voltage regulator in the SOT-25 package.
This regulator has very low dropout voltage and very low ground current.
It is designed especially for hand-sets, battery-powered devices and can be controlled by a
CMOS or TTL. When the S52xxM is disabled, power consumption drops to nearly zero.
Features
• Output current of 150 ㎃
• Low quiescent current
• Low dropout voltage
• Current limit protection
• Logic-controlled electronic enable
Ordering Information
Type NO.
Marking
Package Code
S52xxM
5□□
□□: Voltage Code
SOT - 25
Outline Dimensions (Unit : mm )
BLOCK DIAGRAM
VI ₁
Control ₃
Bias Circuit
5 ^Vo
+
-
Bandgap
Reference
4 ^Noise
Bypass
Current
Limit Circuit
2
GND
PIN Connections
1. Input voltage
2. Ground
3. Control
4. Noise bypass
5. Output voltage
KSI-2064-000
1