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DRV10983_15 Datasheet, PDF (4/57 Pages) Texas Instruments – DRV10983 12- to 24-V, Three-Phase, Sensorless BLDC Motor Driver | |||
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DRV10983
SLVSCP6B â JULY 2014 â REVISED FEBRUARY 2015
www.ti.com
Pin Functions (continued)
PIN
I/O (1)
N/AME
NO.
DESCRIPTION
21
W
O Motor W phase
22
VCC
23
P Device power supply
24
PowerPADâ¢
(GND)
â
P
The exposed PowerPAD must be electrically connected to ground plane through soldering to PCB for
proper operation and connected to bottom side of PCB through vias for better thermal spreading.
8 Specifications
8.1 Absolute Maximum Ratings
over operating free-air temperature (unless otherwise noted) (1)
MIN
MAX
UNIT
VCC
â0.3
30
Input voltage(2)
SPEED
GND
â0.3
4
â0.3
0.3
V
SCL, SDA
â0.3
4
DIR
â0.3
4
U, V, W
â1
30
SW
â1
30
VREG
â0.3
7
Output voltage(2)
FG
VCP
CPN
â0.3
4
â0.3
V(VCC) + 6
V
â0.3
30
CPP
V3P3
â0.3
â0.3
V(VCC) + 6
4
V1P8
â0.3
2.5
TJ_MAX
Tstg
Maximum junction temperature
Storage temperature
â40
150
°C
â55
150
°C
(1) Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings
only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under Recommended
Operating Conditions. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2) All voltage values are with respect to the network ground terminal unless otherwise noted.
8.2 ESD Ratings
V(ESD)
Electrostatic
discharge
Human body model (HBM), per ANSI/ESDA/JEDEC JS-001, all pins(1)
Charged device model (CDM), per JEDEC specification JESD22-C101, all pins(2)
VALUE
±2500
±1500
(1) JEDEC document JEP155 states that 500-V HBM allows safe manufacturing with a standard ESD control process.
(2) JEDEC document JEP157 states that 250-V CDM allows safe manufacturing with a standard ESD control process.
UNIT
V
4
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