Part Number
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2549 |
Manufacturer
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AllegroMicroSystems |
Description
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PROTECTEDQUADPOWERDRIVER |
Published
|
Mar 23, 2005 |
Detailed Description
|
2549
UDx2549B
OUT4 K OUT3 GROUND GROUND OUT2 K OUT1 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 IN 4 IN3 ENABLE GROUND GROUND...
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Datasheet
|
2549
|
Overview
2549
UDx2549B
OUT4 K OUT3 GROUND GROUND OUT2 K OUT1 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 IN 4 IN3 ENABLE GROUND GROUND V CC IN 2 IN 1
PROTECTED QUAD POWER DRIVER
Providing improved output current limiting, the UDK/UDN/ UDQ2549B and UDK/UDN/UDQ2549EB quad power drivers combine AND logic gates and high-current bipolar outputs with complete output protection.
Each of the four outputs will sink 600 mA in the on state.
The outputs have a minimum breakdown voltage (load dump) of 60 V and a sustaining voltage of 40 V.
The inputs are compatible with TTL and 5 V CMOS logic systems.
Over-current protection for each channel has been designed into these devices and is activated at approximately 1 A.
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