DRV2605L-Q1 Datasheet, PDF (3/67 Pages) Texas Instruments – Automotive Haptic Driver for LRA and ERM

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5 Pin Configuration and Functions
DRV2605L-Q1
SLOS874A – OCTOBER 2015 – REVISED OCTOBER 2015
REG
SCL
SDA
IN/TRIG
EN
DGS Package
10-Pin VSSOP
(Top View)
1
10
2
9
3
8
4
7
5
6
V_DD
OUT±
GND
OUT+
VDD/NC
Pin Functions
PIN
NO.
NAME
TYPE ⁽¹⁾
DESCRIPTION
1
REG
O
The REG pin is the 1.8-V regulator output. A 1-µF capacitor required
2
SCL
I
I²C clock
3
SDA
I/O
I²C data
4
IN/TRIG
I
Multi-mode Input. I²C is selectable as PWM, analog, or trigger. If not used, this pin should
be connected to GND
5
EN
I
Device enable
6
V_DD/NC
P
Optional supply input. This pin should be tied to V_DD or left floating.
7
OUT+
O
Positive haptic driver differential output
8
GND
P
Supply ground
9
OUT–
O
Negative haptic driver differential output
10
V_DD
P
Supply Input (2 V to 5.2 V). A 1-µF capacitor is required.
(1) I = input, O = output, I/O = input and output, P = power
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