SM74501
FEATURES
- 2 Renewable Energy Grade
- Ultra Low Quiescent Current (IQ ≤ 15 μA for
IO = 100 μA)
- Fixed 5.0V with 50 m A Output
- ±2% Initial Output Tolerance
- ±3% Output Tolerance Over Line, Load, and
Temperature
- Dropout Voltage Typically 200 m V @ IO = 50 m A
- Reverse Battery Protection
- - 50V Reverse Transient Protection
- Internal Short Circuit Current Limit
- Internal Thermal Shutdown Protection
- 40V Operating Voltage Limit
DESCRIPTION
The SM74501 ultra-low quiescent current regulator features low dropout voltage and low current in the standby mode. With less than 15 μA quiescent current at a 100 μA load, the SM74501 is ideally suited for photovoltaic and other battery operated systems. The SM74501 retains all of the features that are mon to low dropout regulators including a low dropout PNP pass device, short circuit protection, reverse battery protection, and thermal shutdown. The SM74501 has a 40V maximum operating voltage limit, a
- 40°C to +125°C operating temperature...
