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| TPS65632_15 Datasheet, PDF (3/28 Pages) Texas Instruments – TPS65632 Triple-Output AMOLED Display Power Supply | |||
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www.ti.com
6 Pin Configuration and Functions
RTE Package
16-Pin WQFN with Thermal Pad
Top View
SWP1 1
PGND1 2
OUTP1 3
FBS 4
Exposed
Thermal
Pad
12 PVIN
11 SWN
10 OUTN
9 CTRL
TPS65632
SLVSCY2 â MARCH 2015
NAME
AGND
AVIN
PIN
NO.
7
16
CT
6
CTRL
9
EN
8
FBS
4
OUTN
10
OUTP
3
OUTP2
13
PGND1
2
PGND2
14
PVIN
12
SELP2
5
SWN
11
SWP1
1
SWP2
15
Exposed thermal pad
TYPE (1)
GND
PWR
I/O
I
I
I
O
O
O
GND
GND
PWR
I
I/O
I
I
â
Pin Functions
DESCRIPTION
Analog ground.
Supply voltage for the device.
A capacitor connected between this pin and ground sets the transition time for VNEG
when programmed to a new value.
Boost converter 1 (VPOS) inverting buck-boost converter (VNEG) enable/program.
Boost converter 2 (AVDD) enable.
Boost converter 1 (VPOS) sense input.
Inverting buck-boost converter output (VNEG).
Boost converter 1 output (VPOS).
Boost converter 2 output (AVDD).
Boost converter 1 power ground.
Boost converter 2 power ground.
Inverting buck-boost converter power stage supply voltage.
Boost converter 2 output voltage selection pin. AVDD = 7.7 V when SELP2 = low and
5.8 V when SELP2 = high.
Inverting buck-boost converter switch pin.
Boost converter 1 switch pin.
Boost converter 2 switch pin.
Connect this pad to AGND, PGND1 and PGND2.
(1) GND = Ground, PWR = Power, I = Input, O = Output, I/O = Input/Output
Copyright © 2015, Texas Instruments Incorporated
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