2557 Datasheet - Allegro

2557, PROTECTED QUAD LOW-SIDE DRIVER

Data Sheet 29317.16E 2557 PROTECTED QUAD LOW-SIDE DRIVER WITH FAULT DETECTION & SLEEP MODE A2557xLB OUT1 1 K2 OUT2 3 GROUND 4 GROUND 5 OUT3 6 FAUL.
AND APPLICATION The A2557 low-current quad power drivers provide the same protected output driver function as (and are pin compatible with) the UDx25.

datasheet Preview Page 1 from Datasheet4u.com

2557-Allegro.pdf

2557 Datasheet Preview — Preview of 2557 PDF

Datasheet Details

Part number:

2557

Manufacturer:

Allegro

File Size:

173.07 KB

Description:

PROTECTED QUAD LOW-SIDE DRIVER

Features

* I 300 mA Output Current per Channel I Independent Over-Current Protection &Thermal Limiting for Each Driver I Output Voltage to 60 V I Output SOA Protection I Fault-Detection Circuitry for Open or Shorted Load I Low Quiescent Current Sleep Mode I Integral Output Flyback/Clamp Diodes I TTL- and 5 V C

Applications

* with up to 300 mA drive current per channel. They may also be used for driving incandescent lamps in applications where turn-on time is not a concern. Each of the four outputs will sink 300 mA in the on state. The outputs have a minimum breakdown voltage of 60 V and a sustaining voltage of 40 V. A l

2557 Distributors

📁 Related Datasheet

2550PT 2559 255PT

📌 All Tags

2557 PROTECTED QUAD LOW-SIDE DRIVER Allegro

Allegro 2557-like datasheet