TPS25750
SLVSFR7A – JULY 2020 – REVISED NOVTEMPBSE2R52705200
SLVSFR7A – JULY 2020 – REVISED NOVEMBER 2020
www.ti.com
TPS25750 USB Type-C® and USB PD Controller with Integrated Power Switches
Optimized for Power Applications
1 Features
2 Applications
•
Integrated fully managed power paths
– Integrated 5-V, 3-A, 36-mΩ sourcing switch
(TPS25750S/D)
– Integrated 28-V, 7-A, 16-mΩ bi-directional load
switch (TPS25750D only)
•
Power tools, power banks, retail automation and
payment
Wireless speakers, headphones
Other personal electronics and industrial
applications
•
•
•
•
Standalone USB Type-C PD solution
– No firmware development or external micro-
controller needed
3 Description
The TPS25750 is a highly integrated stand-alone USB
Type-C and Power Delivery (PD) controller optimized
for applications supporting USB-C PD Power. The
TPS25750 integrates fully managed power paths with
robust protection for a complete USB-C PD solution.
The TPS25750 also integrates control for external
battery charger ICs for added ease of use and
reduced time to market. The intuitive web based GUI
will ask the user a few simple questions on the
applications needs using clear block diagrams and
simple multiple-choice questions. As a result, the GUI
will create the configuration image for the user’s
application, reducing much of the complexity
associated with competitive USB PD solutions.
Integrated robust power path protection
– Integrated reverse current protection,
overvoltage protection, and slew rate control
the high-voltage bi-directional power path
– Integrated undervoltage and overvoltage
protection and current limiting for inrush current
protection for the 5V/3A source power path
– 26-V tolerant CC pins for robust protection
when connected to non-compliant devices
Optimized for power applications
– Integrated I2C control for TI battery chargers
– Web-based GUI and pre-configured firmware
– Optimized for power consumer only (sink)
(UFP) applications
•
•
Device Information
PART NUMBER(1)
TPS25750D
PACKAGE
QFN (RJK)
QFN (RSM)
BODY SIZE (NOM)
4.0 mm x 6.0 mm
4.0 mm x 4.0 mm
– Optimized for power provider (source) and
power consumer (sink) (DRP) applications
USB Type-C power delivery (PD) controller
– 10 configurable GPIOs
TPS25750S
(1) For all available packages, see the orderable addendum at
the end of the data sheet.
– BC1.2 charging support
5 A
– USB PD 3.0 compliant
5-20 V
– USB Type-C specification complaint
– Cable attach and orientation detection
– Integrated VCONN switch
3.3 V
LDO
TPS25750D
5 V
3.3 V
VBUS
3 A
– Physical layer and policy engine
– 3.3-V LDO output for dead battery support
– Power supply from 3.3 V or VBUS source
CC1/2
2
CC
VCONN
Type-C Rp/Rd & state
machine,
VCONN switches,
USB PD policy engine,
protocol and physical layer
Optional
Embedded
Controller
USB
Type-C
Connector
I2C
Slave
BQ
Battery
Charger
GND
I2C
Master
10 GPIO
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.
Product Folder Links: TPS25750
Copyright © 2020 Texas Instruments Incorporated
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