DRV2605L Datasheet, PDF (4/69 Pages) Texas Instruments – DRV2605L 2 to 5.2 V Haptic Driver for LRA and ERM With Effect Library and Smart-Loop Architecture

DRV2605L
SLOS854C – MAY 2014 – REVISED SEPTEMBER 2014
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
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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 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 (2to 5.2 V). A 1-µF capacitor is required.
(1) I = input, O = output, I/O = input and output, P = power
4
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