MITSUMI
System Reset PST92XX
System Reset
Monolithic IC PST92XX Series
Outline
This reset IC in an ultra-compact package provides highly accurate detection and includes a delay circuit.
Features
1. Delay circuit
2. High detection accuracy
3. Low consumption current
delay time can be set through an external capacitor.
Vs±1.5%.
3µA typ.
Package
SOT-25
Applications
Microcomputer reset and detection of remaining battery charge.
Pin Assignment
1
5
4
2
3
1
2
3
4
5
SOT-25
TC
SUB
GND
V
OUT
V
CC
Equivalent Circuit Diagram