STM1831 STMicroelectronics, STM1831 Datasheet - Page 7

• Manufacturer Part Number: STM1831
• Description: Voltage detector with sense input and external delay capacitor
• Manufacturer: STMicroelectronics

STM1831
Figure 3.
Figure 4.
1. External pull-up resistor is needed for open drain RST output. A 10 kΩ is sufficient in most applications.
V
SEN
C
D
Block diagram
Application hookup
R
R
R
1
2
3
Monitored
voltage
C D
Doc ID 18180 Rev 1
Logic
V
REF
V SEN
C D
STM1831
V CC
V SS
V
CC
R
CD
RST
R (1)
Description
RST
V
AM00853
SS
AM00699
7/24