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UDN2543B, UDN2543 Datasheet - Allegro MicroSystems

UDN2543B - PROTECTED QUAD POWER DRIVER

and Applications for further information.

PROTECTED QUAD POWER DRIVER Providing interface between low-level logic and power loads to 100 W, the UDx2543B and UDx2543EB quad power drivers combine AND logic gates and high-current bipolar outputs.

Each of the four independent outputs can sink up to 700

Data Sheet 29317.2B 2543 UDN/UDQ2543B OUT4 1 K2 OUT3 3 GROUND 4 GROUND 5 OUT2 6 K7 OUT1 8 16 IN4 15 IN3 14 ENABLE 13 GROUND 12 GROUND 11 V CC 10 IN 2 9 IN 1 Dwg.

PP-017-1 ABSOLUTE MAXIMUM RATINGS at TA = 25°C Output Voltage, VOUT .

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60 V Over-Current Protected Output Voltage, VOUT .

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25 V Output Current, IOUT .

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1.0 A Supply Voltage, VCC .

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7.0 V Input Voltage, VIN or VEN .

UDN2543B Features

* I 700 mA Output Current per Channel I Low Output-Saturation Voltage I Integral Output Transient-Suppression Diodes I TTL, CMOS, PMOS, NMOS Compatible Inputs I Independent Over-Current Protection for Each Output Always order by complete part number: Part Number Package Operating Temperature UDN2

UDN2543_AllegroMicroSystems.pdf

This datasheet PDF includes multiple part numbers: UDN2543B, UDN2543. Please refer to the document for exact specifications by model.
UDN2543B Datasheet Preview Page 2 UDN2543B Datasheet Preview Page 3

Datasheet Details

Part number:

UDN2543B, UDN2543

Manufacturer:

Allegro MicroSystems

File Size:

135.99 KB

Description:

Protected quad power driver.

Note:

This datasheet PDF includes multiple part numbers: UDN2543B, UDN2543.
Please refer to the document for exact specifications by model.

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