ROHM Semiconductor BD48xxx & BD49xxx Voltage Detector ICs
ROHM Semiconductor BD48xxx and BD49xxx voltage detector ICs are designed as highly accurate, low current consumption voltage detector ICs. The BD48xxx voltage detector ICs provide N-channel open drain output while the BD49xxx series provides CMOS output. The BD48xxx and BD49xxx series offer detection voltages ranging from 2.3V to 6.0V in increments of 0.1V. Operating from a temperature range -40°C to +105°C, BD48xxx and BD49xxx voltage detector ICs provide a highly accurate voltage detection to ±1.0% and ultra-low current consumption of 0.9μA (typical). Available in small, low-height packages, the BD48xxx and BD49xxx series from ROHM are ideal for circuits using microcontrollers or logic circuits that require a reset.
Features
- High accuracy detection
- Ultra-low current consumption
- Two output types (Nch open drain and CMOS output)
- Wide operating temperature range
- Small and low height package
- Package SSOP5 is similar to SOT-23-5 (JEDEC)
- Package SSOP3 is similar to SOT-23-3 (JEDEC)
Specifications
- 2.3V to 6.0V detection voltage
- ±1.0% high-accuracy detection voltage
- 0.9μA ultra-low current consumption
- -40°C to +105°C operating temperature range
Additional Resource
Typical Application Circuit
Comparison Chart
Overview
Voltage Comparator Comparison
Publicado: 2015-10-28
| Actualizado: 2022-08-31