TPS84250 2.5A Step-Down Integrated Power Solution



Texas Instruments' easy-to-use integrated power solution in a low-profile, QFN package


Texas Instruments TPS84250 2.5A Step-Down Integrated Power Solution Texas Instruments' TPS84250 is an easy-to-use, integrated power solution that combines a 2.5 A DC-DC converter with an inductor and passives into a low-profile, QFN package. This total power solution allows as few as five external components and eliminates the loop compensation and magnetics part selection process.

The small 9 x 11 x 2.8 mm QFN package is easy to solder onto a printed circuit board and allows a compact point-of-load design with greater than 90% efficiency and excellent power dissipation capability. The TPS84250 offers the flexibility and the feature-set of a discrete point-of-load design and is ideal for powering a wide range of ICs and systems. A negative output version is also available - TPS84259.

Features Applications
  • Complete integrated power solution allows small footprint, low-profile design
  • Wide input voltage range from 7 V to 50 V
  • Output adjustable from 2.5 V to 15 V
  • 65 V Surge capability
  • Efficiencies up to 96%
  • Industrial and motor controls
  • Automated test equipment
  • Medical equipment
  • Imaging equipment
  • High density power systems

Buy Now
Digi-Key
Part Number
Texas Instruments
Part Number
Packaging Description  
296-34969-2-ND TPS84250RKGT Tape & Reel (250) IC REG BUCK ADJ 2.5A 41B1QFN TPS84250 Datasheet
296-34969-1-ND Cut Tape
296-34969-6-ND Digi-Reel®
296-34944-2-ND TPS84250RKGR Tape & Reel (500) IC REG BUCK ADJ 2.5A 41B1QFN
296-34944-1-ND Cut Tape
296-34944-6-ND Digi-Reel®
296-34945-2-ND TPS84259RKGR Tape & Reel (500) IC REG BUCK NEG ADJ 41B1QFN TPS84259 Datasheet
296-34945-1-ND Cut Tape
296-34945-6-ND Digi-Reel®
296-34968-2-ND TPS84259RKGT Tape & Reel (500) IC REG INV ADJ 2A 41B1QFN
296-34968-1-ND Cut Tape
296-34968-6-ND Digi-Reel®

Evaluation Module
Digi-Key
Part Number
Texas Instruments
Part Number
Description  
296-35041-ND TPS84250EVM-001 EVAL MODULE FOR TPS84250-001 TPS84250EVM-001 User's Guide
296-34983-ND TPS84259EVM-001 DEVELOPMENT KIT TPS84259 TPS84259EVM-001 User's Guide