2525
AND
2535
USB
POWER CONTROL
SWITCHES
FUNCTIONAL BLOCK DIAGRAM
FLG
A2535 ONLY
GATE
CONTROL
EN
CHARGE
PUMP
OUT
CURRENT
LIMIT
OSC
1.2 V
REF.
TSD
UVLO
IN
GND
Dwg. FP-049
A2535EM
GATE
CONTROL
ALLOWABLE PACKAGE POWER DISSIPATION IN WATTS
2.5
2.0
EN
FLG
GND
NC
1
2
3
4
8
7
OUT
IN
NC
NC
1.5
NC
NC
NC
6
5
SUFFIX 'M', R
θJA
= 60°C/W
1.0
0.5
SUFFIX 'L', R
θJA
= 108°C/W
Dwg. PP-070-1A
Note that the A2535EM (DIP) and the
A2535EL (SOIC) are electrically identical and
share a common terminal number assignment.
0
25
50
75
100
125
AMBIENT TEMPERATURE IN
°C
150
Dwg. GP-009-2
2
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000
Copyright © 2000, Allegro MicroSystems, Inc.
ALLEGRO [ ALLEGRO MICROSYSTEMS ]
