ISP452XT Infineon Technologies, ISP452XT Datasheet - Page 2

• Manufacturer Part Number: ISP452XT
• Manufacturer: Infineon Technologies

Specifications of ISP452XT

• Switch Type: High Side
• Power Switch Family: ISP 452
• Input Voltage: -3 to 40V
• Power Switch On Resistance: 160mOhm
• Output Current: 700mA
• Number Of Outputs: Single
• Mounting: Surface Mount
• Supply Current: 1mA
• Package Type: SOT-223
• Operating Temperature (min): -30C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Commercial
• Pin Count: 3 +Tab
• Power Dissipation: 1.8W
• Lead Free Status / Rohs Status: Compliant

Block diagram
Pin
1
2
3
4
3
Symbol
OUT
GND
IN
Vbb
IN
ESD-
Diode
R
in
ESD
O
-
I
+
Voltage
Voltage
sensor
source
Logic
Function
Protected high-side power output
Logic ground
Input, activates the power switch in case of logical high signal
Positive power supply voltage
V
Logic
Overvoltage
protection
Charge pump
Level shifter
Rectifier
2
GND
Page 2
Signal GND
Current
limit
unclamped
ind. loads
Limit for
protection
Gate
MINI-PROFET
Temperature
sensor
+ V bb
OUT
Load GND
4
1
Load
2006-03-01
ISP 452