Home datasheet L149H

L149H

4A LINEAR DRIVER
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Description

DESCRIPTION
The L149 is a general purpose power booster in Pentawatt ® package consisting of a quasi-complentary darlington output stage with the associated biasing system an inhibit facility. The device is particularly suited for use with an operational amplifier inside a closed loop configuration to increase output current.

■ HIGH OUTPUT CURRENT (4A peak)
■ HIGH CURRENT GAIN (10.000 typ.)
■ OPERATION UP TO ± 20 V
■ THERMAL PROTECTION
■ SHORT CIRCUIT PROTECTION
■ OPERATION WITHIN SOA
■ HIGH SLEW-RATE (30 V/ms)

 

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Manufacturer information

STMICROELECTRONICS

STMicroelectronics is a global independent semiconductor company and is a leader in developing and delivering semiconductor solutions across the spectrum of microelectronics applications. An unrivaled combination of silicon and system expertise, manufacturing strength, Intellectual Property (IP) portfolio and strategic partners positions the Company at the forefront of System-on-Chip (SoC) technology and its products play a key role in enabling today's convergence trends

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