DRV3203-Q1 Datasheet, PDF (6/39 Pages) Texas Instruments – DRV3203-Q1 Three-Phase Brushless Motor Driver

Not Recommended for New Designs
DRV3203-Q1
SLVSC09B – MAY 2013 – REVISED JULY 2016
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Electrical Characteristics (continued)
VB = 12 V, T_A = –40°C to +125℃ (unless otherwise specified)
PARAMETER
TEST CONDITIONS
Vchv2_0
Output voltage, PDCPV
VB = 12 V, Ioad = 0
mA, C1 = C2 = 47
nF,
CCP = 2.2 µF, R1 =
R2 = 0 Ω
Vchv2_1
Output voltage, PDCPV
VB = 12 V, Ioad =
11 mA, C1 = C2 =
47 nF,
CCP = 2.2 µF, R1 =
R2 = 0 Ω
Vchv2_2
Output voltage, PDCPV
VB = 12 V, Ioad =
18 mA, C1 = C2 =
47 nF,
CCP = 2.2 µF, R1 =
R2 = 0 Ω
Vchv3_0
Output voltage, PDCPV
VB = 18 V, Ioad = 0
mA, C1 = C2 = 47
nF,
CCP = 2.2 µF, R1 =
R2 = 0 Ω
Vchv3_1
Output voltage, PDCPV
VB = 18 V, Ioad =
13 mA, C1 = C2 =
47 nF,
CCP = 2.2 µF, R1 =
R2 = 0 Ω
Vchv3_2
Output voltage, PDCPV
VB = 18 V, Ioad =
22 mA, C1 = C2 =
47 nF,
CCP = 2.2 µF, R1 =
R2 = 0 Ω
VchvOV
Overvoltage detection threshold
VchvUV
Undervoltage detection threshold
t_chv ⁽¹⁾
Rise time
VB = 5.3 V, C1 = C2
= 47 nF, CCP = 2.2
µF,
R1 = R2 = 0 Ω,
Vchv, UV released
Ron
On-resistance, S1-S4
See Figure 10
MIN
TYP
MAX
VB + 10 VB + 12 VB + 14
VB + 9.5 VB + 11.5 VB + 13.5
VB + 9 VB + 11 VB + 13
VB + 10 VB + 12 VB + 14
VB + 10 VB + 12 VB + 14
VB + 10 VB + 12 VB + 14
35
VB + 4
37.5
VB + 4.5
40
VB + 5
1
2
8
UNIT
V
V
V
V
V
V
V
V
ms
Ω
6
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