DRV8837C Datasheet, PDF (5/21 Pages) Texas Instruments – 1-A Low-Voltage H-Bridge Driver

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6.5 Electrical Characteristics
T_A = 25°C, over recommended operating conditions unless otherwise noted
PARAMETER
TEST CONDITIONS
POWER SUPPLIES (VM, V_CC)
V_VM
VM operating voltage
I_VM
VM operating supply current
V_VM = 5 V; V_CC = 3 V;
No PWM
V_VM = 5 V; V_CC = 3 V;
50 kHz PWM
I_VMQ
VM sleep mode supply current
V_VM = 5 V; V_CC = 3 V;
nSLEEP = 0
V_CC
V_CC operating voltage
I_VCC
V_CC operating supply current
V_VM = 5 V; V_CC = 3 V;
No PWM
V_VM = 5 V; V_CC = 3 V;
50 kHz PWM
I_VCCQ V_CC sleep mode supply current
V_VM = 5 V; V_CC = 3 V;
nSLEEP = 0
CONTROL INPUTS (IN1/PH, IN2/EN, nSLEEP)
V_IL
Input logic-low voltage
V_IH
Input logic-high voltage
V_HYS Input logic hysteresis
I_IL
Input logic-low current
I_IH
Input logic-high current
R_PD
Pulldown resistance
MOTOR DRIVER OUTPUTS (OUT1, OUT2)
V_INx = 0 V
V_INx = 3.3 V
R_DS(ON) HS + LS FET on-resistance
I_OFF
Off-state leakage current
PROTECTION CIRCUITS
V_VM = 5 V; V_CC = 3.3 V;
I_O = 200 mA; T_J = 25°C
V_OUTx = 0 V
V_UVLO V_CC undervoltage lockout
I_OCP
t_DEG
t_RETRY
T_TSD ⁽¹⁾
Overcurrent protection trip level
Overcurrent deglitch time
Overcurrent retry time
Thermal shutdown temperature
V_CC falling
V_CC rising
Die temperature T_J
(1) Not tested in production; limits are based on characterization data
DRV8837C
SLVSD61A – JULY 2016 – REVISED JULY 2016
MIN
TYP
MAX UNIT
0
11 V
40
100 μA
0.8
1.5 mA
30
95 nA
1.8
7V
300
500 μA
0.7
1.5 mA
5
25 nA
0.25 × V_CC
V
0.5 × V_CC
V
0.08 × V_CC
V
–5
5 μA
50 μA
100
kΩ
–200
1000
1.2
1
1
150
160
mΩ
200 nA
1.7 V
1.8 V
A
μs
ms
180 °C
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