TPS62147 (ACTIVE) 3-17V 2.0A Step-Down Converter with 1% accuracy and PFM/Forced-PWM in 2x3QFN

 

Models (1)

Title Category Type Size (KB) Date Views
TPS62147 PSpice Transient Model (Rev. A) PSpice Model ZIP 109 KB 12 Jun 2018 0 views

Design kits & evaluation modules (1)

Name Part# Type
17-V Input, 2-A Output, Step-Down Converters with fSEL functionality Evaluation Module TPS62148EVM-034 Evaluation Modules & Boards

Reference designs

TI Designs Reference Design Library is a robust reference design library spanning analog, embedded processor and connectivity. Created by TI experts to help you jump start your system design, all TI Designs include schematic or block diagrams, BOMs and design files to speed your time to market. Search and download designs at ti.com/tidesigns

TI Designs

Supercapacitor backup power supply for E-Meters reference design

This reference design automatically provides back-up voltages to an E-Meter during a power interruption. While the input voltage is between 10 V to 12 V, two buck controllers (TPS62147, TPS62173) generate 3.9 V at 2 A and 5 V at 150 mA. An optional synchronous boost generates 3.3 V at 50 mA. A (...)

View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.

New!
WEBENCH® Power Designer is now even easier to use. Try it now.

WEBENCH® Designer TPS62147

  Min   Max Range
Vin  V 3.0 to 17.0V
Vout  V 0.8 to 12V
Iout  A ≤ 2A
Ambient Temp  °C -40 to 125°C