Datasheet

UCC27531
UCC27533, UCC27536
UCC27537, UCC27538
SLUSBA7D – DECEMBER 2012–REVISED APRIL 2013 www.ti.com
TERMINAL FUNCTIONS
TERMINAL
I/O FUNCTION
PIN NUMBER NAME
UCC27531DBV
Enable (Pull EN to GND in order to disable output, pull it high or leave open to enable
1 EN I
output)
2 IN I Driver non-inverting input
3 VDD I Bias supply input
4 GND - Ground (all signals are referenced to this node)
5 OUTL O 5-A sink current output of driver
6 OUTH O 2.5-A Source Current Output of driver
UCC27533DBV
1 VDD I Bias supply input
2 GND - Ground (All signals are referenced to this node)
3 IN+ I Driver non-inverting input
4 IN- I Driver inverting input
5 OUT O 2.5-A source and 5-A sink current output of driver
UCC27536DBV
Enable (pull EN to GND in order to disable output, pull it high or leave open to enable
1 EN I
output)
2 GND - Ground (all signals are referenced to this node)
3 IN- I Driver inverting input
4 OUT O 2.5-A source and 2.5-A sink current output of driver
5 VDD I Bias supply input
UCC27537DBV
Enable (Pull EN to GND in order to disable Output, Pull it high or leave open to
1 EN I
enable Output)
2 GND - Ground (All signals are referenced to this node)
3 IN+ I Driver non-inverting input
4 OUT O 2.5-A source and 5-A sink current output of driver
5 VDD I Bias supply input
UCC27538DBV
1 VDD I Bias supply input
2 IN1 I Driver non-inverting input
3 GND - Ground (all signals are referenced to this node)
4 OUTL O 5-A sink current output of driver
5 IN2 I Driver non-inverting input
6 OUTH O 2.5-A source current output of driver
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Product Folder Links: UCC27531 UCC27533, UCC27536 UCC27537, UCC27538