PS223 Datasheet, PDF (5/11 Pages) Silicon Touch Technology Inc. – 4-Channel Secondary Monitoring IC With 4-Channel OCP And an Additional OTP

點晶科技股份有限公司
SILICON TOUCH TECHNOLOGY INC.
PS223
Pin Descriptions
Pin No
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
PIN NAME
PGI
GND
FPO/
PSON/
IS12A
RI
IS12B
VS12B
OTP
IS5
IS33
VS12A
VS33
VS5
VCC
PGO
Descriptions
Power good input signal pin
Ground
Inverted fault protection output ,open drain output stage
Remote ON/OFF control input pin
12V(1) over current protection input pin
Current sense setting
12V(2) over current protection input pin
12V(2) over/under voltage protection input pin
Over temperature protection input pin
5.0V over current protection input pin
3.3V over current protection input pin
12V(1) over/under voltage protection input pin
3.3V over/under voltage protection input pin
5.0V over/under voltage protection input pin
Power supply
Power good output signal pin , open drain output stage
Absolute Maximum Ratings
Parameter
Storage Temperature (Tstg)
Operating Temperature (Topr)
Supply Voltage
(VCC)
VCC
VS12A/B, IS12A/B
VS5, IS5
Input Voltage Range (VI)
VS33, IS33
PGI
PSON/, OTP
Output Voltage Range (VO)
FPO/
PGO
Rating
Unit
-40 to
+125 °C
-30 to
+90 °C
-0.5 to
+16.0 V
-0.5 to
+16.0 V
-0.5 to
+9.0 V
-0.5 to
+7.0 V
-0.5 to
+16.0 V
-0.5 to Vcc+0.5 V
-0.5 to
+16.0 V
-0.5 to Vcc+0.5 V
4-Channel Secondary Monitoring IC
-4-
Version：A.006