UDQ2549B Allegro MicroSystems, Inc., UDQ2549B Datasheet - Page 2

• Manufacturer Part Number: UDQ2549B
• Description: Protected Quad Power Driver
• Manufacturer: Allegro MicroSystems, Inc.

2549
PROTECTED
QUAD POWER DRIVER
GROUND
GROUND
10
11
5
6
7
8
9
ENABLE
IN N
NC
NC
(PLCC)
V
CC
V CC
25
24
22
21
20
19
23
Dwg. PP-019-1
GROUND
GROUND
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 [phone]
Copyright © 1991, 2003 Allegro MicroSystems, Inc.
THERMAL
10
LIMIT
8
6
4
2
0
25
SUFFIX 'EB', R
SUFFIX 'B', R
50
TEMPERATURE IN C
JA
JA
75
= 43 C/W
= 36 C/W
K
<<1
100
Dwg. FP-041
R
JT
OUT
= 6 C/W
125
Dwg. GP-004-1A
N
150