UDQ2559 Allegro MicroSystems, UDQ2559 Datasheet - Page 2

• Manufacturer Part Number: UDQ2559
• Description: PROTECTED QUAD POWER DRIVER
• Manufacturer: Allegro MicroSystems

2559
PROTECTED
QUAD POWER DRIVER
GROUND
GROUND
10
11
5
6
7
8
9
ENABLE
IN N
NC
NC
V
V CC
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 © 1995, 2000 Allegro MicroSystems, Inc.
THERMAL
LIMIT
P
D
+ (V
= (V
5
3
2
1
0
4
25
SUFFIX 'EB', R
OUT1
CC
x I
x I
CC
50
OUT1
) = (T
θJA
TEMPERATURE IN °C
x dc) + … + (V
= 36°C/W
J
SUFFIX 'LB', R
- T
SUFFIX 'B', R
75
K
<<1 Ω
A
)/R
θJA
Dwg. FP-041
R
θJA
100
θJA
θJT
OUT
= 63°C/W
OUTn
= 43°C/W
= 6°C/W
N
x I
125
OUTn
Dwg. GP-004-2A
x dc)
150