A3966SLBTR-T Allegro, A3966SLBTR-T Datasheet - Page 2

• Manufacturer Part Number: A3966SLBTR-T
• Manufacturer: Allegro

A3966
Description (continued)
each bridge, an ENABLE input, when held high, disables the output
drivers. Special power-up sequencing is not required. Internal circuit
protection includes thermal shutdown with hysteresis, ground-clamp
and flyback diodes, and crossover-current protection.
Absolute Maximum Ratings
Selection Guide
Load Supply Voltage
Logic Supply Voltage
Input Voltage
Sense Voltage
Output Current*
Package Power Dissipation
Operating Ambient Temperature
Maximum Junction Temperature
Storage Temperature
A3966SLB–T
A3966SLBTR–T
A3966ELB–T
A3966ELBTR–T
Part Number
Characteristic
1000 pieces / reel
1000 pieces / reel
47 pieces / tube
47 pieces / tube
Symbol
T
J
I
V
V
(max)
T
Packing
V
V
OUT
P
T
stg
BB
CC
IN
S
D
A
Peak
Continuous
T
Board Standardization for Measuring Junction-to-Ambient
Thermal Resistance of Semiconductor Packages.
Range E
Range S
A
= 25°C; per SEMI G42-88 Specification, Thermal Test
Dual Full-Bridge PWM Motor Driver
Output current rating may be limited by duty
cycle, ambient temperature, and heat sinking.
Under any set of conditions, do not exceed the
specified current rating or T
Ambient Temperature Range
The A3966 is supplied in a 16-lead plastic wide SOIC with two pins
internally fused to the die pad for enhanced thermal dissipation. These
pins are at ground potential and need no electrical isolation. The
device is lead (Pb) free, with 100% matte tin leadframe plating.
Notes
–20 to 85
–40 to 85
(°C)
J
(max)
115 Northeast Cutoff, Box 15036
Allegro MicroSystems, Inc.
Worcester, Massachusetts 01615-0036 [phone]
www.allegromicro.com
–0.3 to V
–55 to 150
–40 to 85
–20 to 85
Rating
±750
±650
1.87
150
7.0
1.0
30
CC
+ 0.3
Units
mA
mA
ºC
ºC
ºC
ºC
W
V
V
V
V
2