Datasheet

PWR VCC
RC-OSC
PWM IN
E/A OUT
VCC
SSTART
OV-COAST
QUAD SEL
E/A IN(-)
ISENSE
VREF
H3
SPEED-IN
H2
ISENSE1
ISENSE2
DIR
E/A IN(+)
H1
PDC PUB
RC-BRAKE
TACH-OUT
PUA
PDB
PDA GND
PUC
14
13
12
11
10
9
8
7
6
5
4
3
2
1
15
16
17
18
19
20
21
22
23
24
25
26
27
28
UC1625
UC2625
UC3625
www.ti.com SLUS353C –NOVEMBER 2003–REVISED JUNE 2013
Figure 1. CONNECTION DIAGRAM
A. This pinout applies to the SOIC (DW), PLCC (Q), and LCC (L) packages (for example: pin 22 has the same function
on all packages.)
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Product Folder Links: UC1625 UC2625 UC3625