L4941BDT

非常低的压差1A稳压器 VERY LOW DROP 1A REGULATOR

DESCRIPTION

The L4941 is a three terminal 5V positive regulators available in TO-220, TO-220FP and D2PAK packages, making it useful in a wide range of industrial and consumer applications. Thanks to its very low input/output voltage drop, these devices are particularly suitable for battery powered equipments, reducing consumption and prolonging battery life. It employs internal current limiting, antisaturation circuit, thermal shut-down and safe area protection.

■ LOW DROPOUT VOLTAGE 450mV Typ. at 1A

■ VERY LOW QUIESCENT CURRENT

■ THERMAL SHUTDOWN

■ SHORT CIRCUIT PROTECTION

■ REVERSE POLARITY PROTECTION