Development Boards, Kits, Programmers

TPS61052EVM-269

Obsolete

Texas Instruments

EVAL MODULE FOR TPS61052-269

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsDatasheet

Development Boards, Kits, Programmers

TPS61052EVM-269

Obsolete

Texas Instruments

EVAL MODULE FOR TPS61052-269

Deep-Dive with AI

DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TPS61052EVM-269

Current - Output / Channel [custom]	1.2 A
Features	Dimmable
Outputs and Type	Non-Isolated
Outputs and Type	1
Supplied Contents	Board(s)
Utilized IC / Part	TPS61052
Voltage - Input [Max]	6 V
Voltage - Input [Min]	2.5 V

TPS61052 Series

1.2A high power white LED driver with I2C compatible interface, DSBGA package

Part	Features	Outputs and Type	Outputs and Type	Utilized IC / Part	Current - Output / Channel [custom]	Voltage - Input [Max]	Voltage - Input [Min]	Supplied Contents	Mounting Type	Voltage - Output	Voltage - Supply (Min) [Min]	Dimming	Type	Operating Temperature [Max]	Operating Temperature [Min]	Topology	Voltage - Supply (Max) [Max]	Applications	Current - Output / Channel	Supplier Device Package	Number of Outputs	Package / Case	Frequency
Texas Instruments TPS61052EVM-269	Dimmable	Non-Isolated	1	TPS61052	1.2 A	6 V	2.5 V	Board(s)
Texas Instruments TPS61052YZGT									Surface Mount	5.5 V	2.5 V	PWM	DC DC Regulator	85 °C	-40 °C	Step-Up (Boost)	6 V	Camera Flash	1.2 A	12-DSBGA	1	12-UFBGA DSBGA	2 MHz
Texas Instruments TPS61052DRCR									Surface Mount	5.5 V	2.5 V	PWM	DC DC Regulator	85 °C	-40 °C	Step-Up (Boost)	6 V	Camera Flash	1.2 A	10-VSON (3x3)	1	10-VFDFN Exposed Pad	2 MHz
Texas Instruments TPS61052YZGR									Surface Mount	5.5 V	2.5 V	PWM	DC DC Regulator	85 °C	-40 °C	Step-Up (Boost)	6 V	Camera Flash	1.2 A	12-DSBGA	1	12-UFBGA DSBGA	2 MHz

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Description

General part information

TPS61052 Series

The TPS6105x device is based on a high-frequency synchronous-boost topology with constant current sink to drive single white LEDs. The device uses an inductive fixed-frequency PWM control scheme using small external components, minimizing input ripple current.

The 2-MHz switching frequency allows the use of small and low profile 2.2-µH inductors. To optimize overall efficiency, the device operates with only a 250-mV LED feedback voltage.

The TPS6105x device not only operates as a regulated current source, but also as a standard voltage-boost regulator. This additional operating mode can be useful to supply other high-power devices in the system, such as a hands-free audio power amplifier, or any other component requiring a supply voltage higher than the battery voltage (refer to TPS61052).

Documents

Technical documentation and resources