TPS62360 Datasheet, PDF (7/51 Pages) Texas Instruments – Processor Supply with I2C Compatible Interface and Remote Sense

TPS62360, TPS62361B, TPS62362
www.ti.com
DEVICE INFORMATION
PIN ASSIGNMENTS
(TOP VIEW)
(BOTTOM VIEW)
AVIN AGND VSEL1 VIN
A1 A2 A3 A4
A4 A3 A2 A1
SENSE+ EN
SW
SW
B1 B2 B3 B4
B4 B3 B2 B1
SENSE- VSEL0 PGND PGND
C1 C2 C3 C4
C4 C3 C2 C1
VDD SDA SCL PGND
D1 D2 D3 D4
D4 D3 D2 D1
SLVSAU9 – MAY 2011
PIN
NAME
NO.
AVIN
A1
AGND
A2
EN
B2
VDD
D1
SCL
D3
SDA
D2
VSEL0
C2
VSEL1
A3
B3
SW
B4
SENSE+ B1
SENSE– C1
VIN
A4
C3
PGND
C4
D4
PIN FUNCTIONS
I/O
DESCRIPTION
I Analog Supply Voltage Input.
– Analog Ground Connection.
I Device Enable Logic Input. Logic HIGH enables the device, logic LOW disables the device and turns it into
shutdown. The pin must be terminated to either HIGH or LOW if the internal pull down resistor is deactivated.
I I²C Logic and Registers supply voltage. For resetting the internal registers, this connection must be pulled below
its UVLO level.
I/O I²C clock signal.
I/O I²C data signal.
I _{Output Settings Selection Logic Inputs. Predefined register settings can be chosen for setting output voltage and}
I ^{mode. The pins must be terminated to logic HIGH or LOW if the internal pull down resistors are deactivated.}
–
Inductor connection
I Positive Output Voltage Remote Sense. Must be connected closest to the load supply node.
I Negative Output Voltage Remote Sense. Must be connected closest to the load ground node.
I Power Supply Voltage Input.
–
Power Ground Connection.
Copyright © 2011, Texas Instruments Incorporated
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Product Folder Link(s): TPS62360 TPS62361B TPS62362