DRV3202-Q1_15 Datasheet, PDF (4/39 Pages) Texas Instruments – 3-Phase Brushless Motor Driver

DRV3202-Q1
SLVSBJ4A – OCTOBER 2012 – REVISED DECEMBER 2012
BLOCK DIAGRAM
VB
VCOM
UHS
VHS
WHS
UHS
VHS
WHS
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61
AOUT 1
PHTM
2
PH1M
3
PH2M
4
PH3M
5
PMV1 6
PMV2 7
PMV3 8
GND
VB
9
PH1T
10
PSC1
11
AMPG
12
PH2T
13
PSC2
14
PH3T
15
PSC3
16
PTV1 17
PTV2 18
PTV3 19
GND
20
Charge
Pump
GFB
TEST I/F
PDCPV
GFB
5V
VB Reg
VB
AMP
Through Mode or
Sample and Hold Mode
AMP
PSS1 PTV1
TSD
AMP
PSS2 PTV2
AMP
PSS3 PTV3
VB
Monitor
Control Logic
3.3 V
Reg
OSC
EEPROM
CAN_PW
CAN
S_GND
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
VCFB
VCCB
VCCT
60
VLVD
59
VCCT
58 NC
ALP
57
ALM
56
ALFB
55
AREF
54
53 ALV
AMPG
52
VM
VMS
UH
VH
VCCT
WH
ADTH
51
GND
50
S_GND
49
48 CAN_TX
47 CAN_RX
UL
46 NC
45 CAN_L
VL
44 CAN_H
WL
43 CAN_M CAN_H
42 CAN_PW
CAN_M
41 OVCR
CAN_L
Figure 1. Top Block Diagram
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VMS VM
Battery
VB
(VBCP,
VBPD)
WHS
VHS
M
UHS
ABSOLUTE MAXIMUM RATINGS
over operating free-air temperature range (unless otherwise noted)
ESD ⁽¹⁾
ESD all
pins
ESD performance of all pins to any other pin
TEMPERATURE
T_A
Operating temperature range
T_J
Junction temperature
T_s
Storage temperature
HBM model
CDM model
(1) ESD testing is performed according to the ACE-Q100 standard.
MIN
–2
–500
-40
-40
–55
MAX UNITS
2
kV
500
V
125 degree
150 degree
150 degree
4
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