2559 Datasheet (Allegro) - PROTECTED QUAD POWER DRIVER

2559, PROTECTED QUAD POWER DRIVER

and Application for further information.

PROTECTED QUAD POWER DRIVER Providing improved output current limiting, the UDK, UDN, and UDQ2559B, EB, and LB quad power drivers combine AND logic gates and high-current bipolar outputs with complete output protection.

Each of the four outputs will sink 700

Data Sheet 29317.14A 2559 UDx2559LB 1 16 UDx2559B 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 .

60 V Over-Current Protected Output Voltage, VOUT .

25 V Output Current, IOUT .

1.0 A Supply Voltage, VCC .

7.0 V Input Voltage, VIN or VEN .

7.0 V Pa

2559 Features

* I 700 mA Output Current per Channel I Independent Over-Current Protection for Each Driver I Thermal Protection for Device and Each Driver I Low Output-Saturation Voltage I Integral Output Flyback Diodes I TTL and 5 V CMOS Compatible Inputs I Pin-Compatible With UDQ2543B/EB and UDK2549B/EB Always ord