DRV3202-Q1 Datasheet, PDF (12/41 Pages) Texas Instruments – DRV3202-Q1 3-Phase Brushless Motor Driver

Not Recommended for New Designs
DRV3202-Q1
SLVSBJ4B – OCTOBER 2012 – REVISED JULY 2016
Electrical Characteristics (continued)
VB = 12 V, T_A = –40°C to 125°C (unless otherwise specified)
PARAMETER
TEST CONDITIONS
VLRVCC Load regulation
CVCC
Load capacitance
VB = 5.3–18 V, I_load = 5–150 mA
RVCC
ESR of external capacitance
VCCUV Undervoltage detection threshold
R1 = 7.5 kΩ, R2 = 10 kΩ,
VCCUV > 4 V
VCCUVHY Undervoltage detection threshold
S
hysteresis
VCCOV Overvoltage detection threshold
ICLVCC
TVCC1
TVCC2
V_DD
V_DD
CVDD
Current limit
Rise time
Rise time
Output voltage
Load capacitance
R_sns = 0.51 Ω
V_CC > UVVCC, CVCC = 22 µF
V_CC > UVVCC, CVCC = 100 µF
VB = 5.3–18 V, I_load = 0–2 mA
VDDUV Undervoltage detection threshold
VDDOV Overvoltage detection threshold
T_vdd ⁽¹⁾
Rise time
VB MONITOR
V_DD > VDDUV, CVDD = 1 µF
V_stop
Pre-driver stop VB voltage
THERMAL SHUT DOWN
TSD ⁽¹⁾
Thermal shut down threshold
OSCILLATOR
OSC
OSC frequency
INPUT BUFFER 1
V_IH
V_IL
R_u
R_u
(CAN_TX)
Input threshold logic high
Input threshold logic low
Input pullup resistance
Input pullup resistance
R_d
Input pulldown resistance
OUTPUT BUFFER 1 AND 2
V_OH
Output level logic high
V_OL
Output level logic low
OUTPUT BUFFER 3
I_sink = 2.5 mA
I_source = 2.5 mA
R_RES Pullup resistor
V_OL
Output level logic low
I_source = 2 mA
MIN
–50
22
3.97
6
300
3
2.2
4.1
26.5
155
9
0.7 × V_CC
50
12.5
50
0.9 × V_CC
1.5
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TYP
MAX UNIT
–
50 mV
100
µF
300 mΩ
4.07
4.17
V
100
mV
6.5
7
V
400
550 mA
0.3
0.5
ms
1
1.5
ms
3.3
3.6
V
1
µF
2.3
2.4
V
4.3
4.5
V
75
150
µs
27.5
28.5
V
175
195
°C
10
11 MHz
V
0.3 × V_CC
V
100
150
kΩ
25
37.5
kΩ
100
150
kΩ
V
0.1 × V_CC
V
3
4.5
kΩ
0.1 × V_CC
V
6.5 Supply Voltage and Current
VB = 12 V, T_A = –40°C to 125°C (unless otherwise specified)
PARAMETER
CONDITIONS
SUPPLY INPUT
VB VB Supply voltage
I_VB
VB Operating current
VB = 5.3 ~18 V, CAN_TX = High, No PWM
MIN TYP MAX UNITS
5.3
12
18
V
20
35
mA
12
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