onsemi NCP737 - Linear Regulators (LDO)
LDO regulator, 100 mA, 65 V, 5 uA IQ, with PG
The NCP737 is a high-voltage tolerant linear regulator that offers the benefits of thermally enhanced MSOP8 EP and DFNW8 3x3 (on request) packages and is able to withstand continuous DC or transient input voltages up to 65V with Ultra-low Quiescent Current below 5 uA. The device is stable with small 1 uF Ceramic Output Capacitors which allows smaller PCB design. The devices features enable pin compatible with standard CMOS logic, internal power good circuit with a user programmable delay via external capacitor. The active high output of power good has open drain with internal current limitation.
Key features
- Input voltage range: 3 V to 65 V
- Output voltage range: ADJ from 1.2 V up to 20.0 V, FIX 3.3V (others on request)
- ±0.5% accuracy at TJ = 25°C
- Quiescent current: 5 uA typ.
- Standby current: 0.5 uA typ.
- Stable with 1 uF ceramic output capacitor
- Power good with programmable delay
- Thermal shutdown and current limit protection
- Built−in soft start circuit
- Output active discharge functions
Applications
- Industrial automation
- Battery powered tools
- Security and surveillance
- Smart metering
Do you have a Question?
Contact EBV
If you need any assistance, please click below to find your closest EBV sales office.
Related documents |