TPS61050EVM-269

TPS61050 Evaluation Module

TPS61050EVM-269

Order now

Overview

The TPS61050EVM-269 facilitates evaluation of the TPS61050 1.2 A High Power White LED Driver IC in the BGA (YZG) package.

The TPS6105x device is based on a high-frequencysynchronous-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.

Features
  • Four Operational Modes:
    • Torch and Flash up to ILED = 1200 mA
    • Voltage-Regulated Boost Converter: 4.5/5.0/5.25 V
    • Shutdown: 0.3 μA (typ)
  • Total Solution Circuit Area < 25 mm²
  • Up to 96% Efficiency
  • I²C-Compatible Interface up to 400 kbps
  • Integrated LED Turn-On Safety Timer
  • Zero Latency TX-Masking Input (TPS61050)
  • Integrated ADC for LED VF Monitoring
  • Integrated Low Light Dimming Mode
  • LED Disconnect During Shutdown
  • Open/Shorted LED Protection
  • Over-Temperature Protection


CD-ROM

Illumination LED drivers
TPS61050 1.2A high power white LED driver with I2C compatible interface, SON package
Download View video with transcript Video

Order & start development

Evaluation board

TPS61050EVM-269 — TPS61050 Evaluation Module

Log in to order
In stock / Out of stock
Limit:
Not available on TI.com
TI's Standard Terms and Conditions for Evaluation Items apply.

Technical documentation

No results found. Please clear your search and try again.
View all 2
Type Title Date
Certificate TPS61050EVM-269 EU Declaration of Conformity (DoC) 02 Jan 2019
EVM User's guide TPS61050EVM-269 and TPS61052EVM-269 (Rev. B) 29 Nov 2007

Related design resources

Software development

SUPPORT SOFTWARE
TPS6105XEVM-SW Software for TPS6105x Evaluation Modules

Support & training

TI E2E™ forums with technical support from TI engineers

View all forum topics

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​

Videos