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L6219DSTR-T View Datasheet(PDF) - Allegro MicroSystems

Part Name
Description
View to exact match
L6219DSTR-T
Allegro
Allegro MicroSystems Allegro
L6219DSTR-T Datasheet PDF : 8 Pages
1 2 3 4 5 6 7 8
L6219DS
Dual Full-Bridge PWM Motor Driver
Selection Guide
Part Number
L6219DS-T
L6219DSTR-T
Packing
31 pieces per tube
1000 pieces per reel
Operating Ambient Temperature Range
TA (°C)
–20 to 85
–20 to 85
Absolute Maximum Ratings
Characteristic
Motor Supply Voltage
Logic Supply Voltage
Logic Input Voltage Range
Output Emitter Voltage
Output Current, Peak
Output Current, Continuous
Operating Ambient Temperature
Maximum Junction Temperature
Storage Temperature
Symbol
VBB
VCC
VIN
VSENSE
IOUT(pk)
IOUT
TA
TJ(max)
Tstg
Notes
Output current rating may be limited by duty
cycle, ambient temperature, and heat sinking.
Under any set of conditions, do not exceed
the specied peak current rating or a junction
temperature of +150°C.
Range S
Rating
45
7.0
–0.3 to VCC+0.3
1.5
1.0
Units
V
V
V
V
A
750
mA
–20 to 85
ºC
150
ºC
–55 to 150
ºC
Thermal Characteristics
Characteristic
Package Thermal Resistance
Symbol
RθJA
Test Conditions*
1-layer PCB with copper limited to solder pads
1-layer PCB with 3.57 in.2 of copper area
RθJT
*Additional thermal information available on the Allegro website.
2.5
R θJT = 6°C/W
2.0
Value Units
77 ºC/W
49 ºC/W
6 ºC/W
1.5
R θJA= 49°C/W
1.0
0.5
R θJA= 77°C/W
0
25
50
75
100
125
150
TEMPERATURE in °C
Dwg. GP-019C
Allegro MicroSystems, Inc.
2
115 Northeast Cutoff
Worcester, Massachusetts 01615-0036 U.S.A.
1.508.853.5000; www.allegromicro.com
 

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