For BusinessPricing
Request a demo

TPS61280EYFFR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TPS61280EYFFR product

TPS61280EYFFR

Power Management (PMIC)

battery front endsynchronous boostpass-throughI2CDSBGA

TPS61280EYFFR is a 16-pin DSBGA synchronous boost converter for single-cell battery systems, with automatic pass-through, 2.3 MHz switching, 5 A valley current limit, and I2C configuration.

Best for

  • Single-cell Li-Ion, Ni-rich, silicon-anode, or LiFePO4 battery front ends
  • Portable systems requiring boost operation below the desired system voltage
  • Applications benefiting from integrated low-loss pass-through

Avoid if

  • The design cannot support a 16-ball DSBGA package
  • The input voltage or load profile falls outside the specified operating conditions

Check before use

  • Output threshold and VSEL configuration
  • Inductor saturation and current rating
  • Effective output capacitance under DC bias
  • PCB current-loop layout and junction temperature

Key specifications

Input voltage
2.3 V to 4.85 V
Switching frequency
2.3 MHz typical
Valley current limit
5 A typical
Package
16-pin DSBGA, 1.66 mm × 1.66 mm nominal

Compliance & Environment

RoHS
Yes
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
-
HTSUS
-

Application

Single-cell battery preregulatorPortable electronics

Datasheet

tps61280e

800 KB

Datasheet AI

CAD Models

Download ECAD models for TPS61280EYFFR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a Texas Instruments low-quiescent-current battery front-end IC integrating a synchronous boost converter and a pass-through path. The device operates from 2.3 V to 4.85 V and uses a 16-pin DSBGA package.