DRV8601 Datasheet, PDF (3/20 Pages) Texas Instruments – Haptic Driver for DC Motors (ERMs) and Linear Vibrators (LRAs) with Ultra-Fast Turn-On

DRV8601
www.ti.com
SLOS629B – JULY 2010 – REVISED JANUARY 2012
ABSOLUTE MAXIMUM RATINGS
over operating free-air temperature range, T_A ≤ 25°C unless otherwise noted⁽¹⁾
VALUE / UNIT
VDD Supply voltage
–0.3 V to 6 V
V_I
Input voltage INx, EN
Output continuous total power dissipation
–0.3 V to V_DD + 0.3 V
See Thermal InformationTable
T_A
Operating free-air temperature range
T_J
Operating junction temperature range
T_stg Storage temperature
–40°C to 85°C
–40°C to 150°C
–65°C to 150°C
(1) Stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under recommended operating
conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
RECOMMENDED OPERATING CONDITIONS
V_DD Supply voltage
V_IH High-level input voltage EN
V_IL Low-level input voltage EN
T_A Operating free-air temperature
Z_L Load impedance
MIN TYP
2.5
1.15
–40
6.4
MAX
5.5
0.5
85
UNIT
V
V
V
°C
Ω
ELECTRICAL CHARACTERISTICS
T_A = 25°C, Gain = 2 V/V, R_L= 10 Ω (unless otherwise noted)
PARAMETER
TEST CONDITIONS
|V_OO|
Output offset voltage (measured
differentially)
V_I = 0 V, V_DD = 2.5 V to 5.5 V
V_OD,N
V_OD,P
|I_IH|
|I_IL|
I_DD(Q)
I_DD(SD)
Negative differential output
voltage (V_OUT+-V_OUT-)
Positive differential output voltage
(V_OUT+-V_OUT-)
High-level EN input current
Low-level EN input current
Supply current
Supply current in shutdown mode
V_IN+ = V_DD, V_IN– = 0 V or
V_IN+ = 0 V, V_IN– = V_DD
V_DD = 5.0 V, I_o = 400 mA
V_DD = 3.3 V, I_o = 300 mA
V_DD = 2.5 V, I_o = 200 mA
V_IN+ = V_DD, V_IN– = 0 V or
V_IN+ = 0 V, V_IN– = V_DD
V_DD = 5.0 V, I_o = 400 mA
V_DD = 3.3 V, I_o = 300 mA
V_DD = 2.5 V, I_o = 200 mA
V_DD = 5.5 V, V_I = 5.8 V
V_DD = 5.5 V, V_I = –0.3 V
V_DD = 2.5 V to 5.5 V, No load, EN = V_IH
EN = V_IL , V_DD = 2.5 V to 5.5 V, No load
MIN TYP MAX UNIT
9 mV
-4.55
-2.87
V
-2.15
4.55
2.87
V
2.15
1.2 μA
1.2 μA
1.7 2 mA
0.01 0.9 μA
OPERATING CHARACTERISTICS
T_A = 25°C, Gain = 2 V/V, R_L = 10 Ω (unless otherwise noted)
PARAMETER
TEST CONDITIONS
Z_I
Input impedance
Z_O
Output impedance
Shutdown mode (EN = V_IL)
vertical spacer
vertical spacer
MIN TYP MAX UNIT
2
MΩ
>10
kΩ
Copyright © 2010–2012, Texas Instruments Incorporated
Product Folder Link(s): DRV8601
Submit Documentation Feedback
3