White Paper
- ISO 26262: Functional Safety Standard for Modern Road Vehicles
BD71L3SHFV
BD71L3SHFV
Over Voltage Detector IC
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.
Data Sheet
Sample
Product Detail
Part Number | BD71L3SHFV-TR
Status |
Under Development
Package |
HVSOF5
Unit Quantity | 3000
Minimum Package Quantity | 3000
Packing Type | Taping
RoHS |
Yes
Specifications:
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)
Features:
- High Accuracy Detection Voltage
- Ultra-low Current Consumption
- Nch Open Drain Output
- Wide Operating Temperature Range
- Very Small, Lightweight and Thin Package
Design Resources
Documents
White Paper
- ISO 26262: Functional Safety Standard for Modern Road Vehicles
Technical Articles
Schematic Design & Verification
- Importance of Probe Calibration When Measuring Power: Deskew
- Impedance Characteristics of Bypass Capacitor
Thermal Design
- Thermal Resistance
Tools
2D/3D/CAD
- HVSOF5 Footprint / Symbol
Packaging & Quality
Manufacturing Data
- Factory Information
Environmental Data
- REACH SVHC Non-use Declaration