NCP740 Overview
High Voltage Linear Regulator 85 V, 100 mA NCP740 The NCP740 is a high−voltage tolerant linear regulator that offers the benefits of thermally enhanced MSOP8 EP and DFNW8 3x3 packages and is able to withstand continuous DC or transient input voltages up to 85 V with Ultra−low Quiescent Current below 5 mA. The device is stable with small 1 mF Ceramic Output Capacitors which allows smaller PCB design.
NCP740 Key Features
- Wide Input Voltage Range: 3 V to 85 V
- Output Voltage Versions
- Fixed: 3.3 V (other versions on request)
- Adjustable: from 1.2 V up to 20.0 V
- ±0.5% Accuracy at TJ = 25°C
- Very Low Quiescent Current: 5 mA typ
- Standby Current: 0.5 mA typ
- Stable with 1 mF Ceramic Output Capacitor
- Power Good with Programmable Delay
- Thermal Shutdown and Current Limit Protection