Semiconductor
S52xxM
Low Drop Output Voltage Regulator
Description
The S52xxM is a u-cap 150mA linear voltage regulato...
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
Low dropout voltage
regulator Low quiescent current and guaranteed 150mA output Zero off-mode current
Ordering Information
Type NO. S52xxM Marking 5□□ □□: Voltage Code Package Code SOT - 25
Outline Dimensions
BLOCK DIAGRAM
unit :
mm
PIN Connections 1. Supply Input 2. Ground 3. Enable/Shutdown 4. Noise Bypass 5.
Regulator Output
KSI-2012-006
1
S52xxM
Absolute Maximum Ratings
Characteristic
Input supply voltage Enable Input Voltage Power Dissipation Junction Temperature Range Storage Temperature Range Lead Temperature Time
Ta=25°C
Symbol
VIN VEN Pd Tj Tstg Tsol
Ratings
-0.4 ~+16 -0.4 ~+16 500 -40 ~+125 -60 ~+150 260 (5 Sec)
Unit
V V mW °C °C °C
Electrical Characteristics
(※ VIN=VOUT+1V; IOUT = 100uA; CL=4.7uF; VEN≥2.0V; TJ=25℃)
Characteristic
Output voltage line Regulation Load Regulation Quiescent Current
Symbol
VOUT ÌVOUT/ VOUT ÌVOUT/ VOUT ICC
Test Condition
VIN=VOUT+1V to 16V IOUT=1mA ~100mA VEN≤0.4V(shutdown) * IOUT=50mA (VOUT=1.5V) * IOUT=100mA (VOUT=1.5V) * IOUT=50mA (VOUT =1.8V)
Min. Typ.
Max .
5 24 1 500 600 250 450 50 150 250 3.0 1.5 0.4 1 10
Unit
S...
