The L4949E is a monolithic integrated voltage regulator designed for microcomputer-controlled systems, particularly in automotive applications.

Key Features

Operating DC supply voltage range: 5 V – 28 V
Transient supply voltage up to 40 V
Extremely low quiescent current in standby mode
High precision standby output voltage (SV ±1%)
Output current capability up to 100 mA
Very low dropout voltage (< 0.5 V)

Additional Functions

Reset circuit sensing the output voltage
Programmable reset pulse delay with external capacitor
Voltage sense comparator
Thermal shutdown and short circuit protections


Chat: Powered By VoiceSphere

Pricing & Distributors: https://www.datasheets360.com/part/detail/l4949ed/-1968297793648406956/

Related Posts
No Thoughts on L4949E Multifunction Very Low Drop Voltage Regulator