White Paper
- ISO 26262: Functional Safety Standard for Modern Road Vehicles
ROHM's Over Voltage Detector ICs are highly accurate, with ultra-low current consumption feature that uses CMOS process. The lineup includes N-channel open drain output with detection voltage of 3.83 V and hysteresis voltage of 30mV. It is most suitable for monitoring the charge of a lithium-ion battery.
Over Voltage Detection Voltage [V] (typ.)
3.83
VDET Precision [%]
±0.99
Reset Active Voltage Range [V]
1.2 to 6
Output Types
CMOS
Reset Delay Timer
No
Reset Active State
Low
Manual Reset
No
Watchdog Timer
No
SENSE Pin
No
Auto Motive
No
Circuit Current (ON) [µA]
0.6
Circuit Current (OFF) [µA]
0.7
Hysteresis Voltage [V]
0.03
L Output Current (LowVol) [mA]
4
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
125
Package Size
1.60 x 1.60 (t=0.6)