TPS610981
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
Low input voltage, 3.3V output voltage, synchronous boost converter with integrated LDO/load switch

 

Models (2)

Title Category Type Date
Export TINA-TI Transient Spice Model from WEBENCH (Rev. A) TINA-TI Spice Model PDF 06 Nov 2015
TPS610981 PSpice Transient Model PSpice Model ZIP 29 Jun 2015

Design kits & evaluation modules (1)

Name Part# Type
TPS610981 Ultra Low Quiescent Current Boost Evaluation Module TPS610981EVM-674 Evaluation Modules & Boards

Reference 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 (...)

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WEBENCH ® Designer TPS610981

  Min   Max Range
Vin -  V 0.70 to 4.50V
 
Vout1  V 3.3 to 4.50V
Iout1  A ≤ 0.35A
 
Vout2  V 3.0 to 3.0V
Iout2  A ≤ 0.20A
 
Ambient Temp  °C ≤ 100°C