Manufacturer Part Number
TPS612564CYFFR
Manufacturer
Texas Instruments
Introduction
High-performance, high-efficiency, step-up (boost) DC-DC converter
Designed for portable and space-constrained applications
Product Features and Performance
5 MHz switching frequency
4 A maximum output current
Fixed 5.4 V output voltage
Wide 2.3 V to 5.5 V input voltage range
Integrated power MOSFET and synchronous rectifier
Excellent efficiency up to 92%
Thermal shutdown and short-circuit protection
Product Advantages
High power density and small solution size
Robust protection features
High efficiency across a wide load range
Flexible input voltage range
Key Technical Parameters
Package: 9-DSBGA
Operating temperature: -40°C to 85°C
Switching frequency: 3.5 MHz
Output voltage: 5.4 V (fixed)
Output current: 2.4 A (max)
Input voltage: 2.3 V to 5.5 V
Quality and Safety Features
RoHS3 compliant
Thermal shutdown and short-circuit protection
Compatibility
Surface mount design
Suitable for a wide range of portable and space-constrained applications
Application Areas
Portable electronics
Battery-powered devices
Power banks and chargers
Industrial and medical equipment
Product Lifecycle
This is an active product and not nearing discontinuation.
Replacement and upgrade options are available from Texas Instruments.
Key Reasons to Choose This Product
High power density and small solution size
Excellent efficiency across a wide load range
Robust protection features
Flexible input voltage range
Reliable performance in a wide temperature range
Compatibility with a variety of portable and space-constrained applications