A2540SLB Datasheet QUAD DARLINGTON POWER DRIVER

Manufacturer: Allegro MicroSystems

A2540SLB quad darlington power driver by Allegro MicroSystems - Datasheet Preview

Datasheet Details

Part number	A2540SLB
Manufacturer	Allegro MicroSystems
File Size	100.20 KB
Description	QUAD DARLINGTON POWER DRIVER
Download	A2540SLB Download (PDF)

Overview

Data Sheet 29317D 2540 QUAD DARLINGTON POWER DRIVER UDN2540B (DIP) Combining AND logic gates and inverting high-current bipolar outputs, the UDN2540B and A2540SLB quad Darlington power drivers provide interface between low-level signal-processing circuits and power loads totaling 360 W.

Each of the four independent outputs can OUT4 1 K2 T OUT3 3 C GROUND 4 U GROUND 5 D OUT2 6 O LY K 7 D PRCE ON OUT1 8 16 IN4 15 IN3 14 ENABLE 13 GROUND 12 GROUND 11 V CC 10 IN 2 9 IN 1 Dwg.

PP-017-2 sink up to 1.8 A in the on state with peak inrush currents to 2.5 A.

Key Features

s 1.8 A Continuous Output Current s Output Voltage to 50 V s TTL and 5 V CMOS Compatible Inputs s Efficient Input/Output Pinning s Integral Transient-Suppression Diodes s Replaces L6221A and L6221CD Package Power Dissipation, PD See Graph Operating Temperature Range, TA -20°C to +85°C Storage Temperature Range, TS -55°C to +150°C Always order by complete part number: Part Number Package UDN2540B 16-pin batwing DIP A2540SLB 20-lead batwing SOIC 2540 QUAD.

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