Manufacturer Part Number
TPS62660YFFT
Manufacturer
Texas Instruments
Introduction
The TPS62660YFFT is a high-efficiency step-down DC/DC converter from Texas Instruments.
Product Features and Performance
High-Efficiency Step-Down Converter
Fixed Output Voltage at 1.8V
1A Current Output Capability
3V to 5.5V Input Voltage Range
6MHz Switching Frequency for Small Filter Size
Positive Output Configuration
Buck Topology for Efficient Step-Down Voltage Conversion
Synchronous Rectifier for Improved Efficiency
Surface Mountable 6-UFBGA, DSBGA Package
Product Advantages
Compact 6-DSBGA Package Saves PCB Space
High Switching Frequency Allows Use of Small Inductors and Capacitors
Low Output Voltage Ripple
High Power Density
Stable Operation with Ceramic Output Capacitors
Key Technical Parameters
Output Configuration: Positive
Topology: Buck
Output Type: Fixed at 1.8V
Number of Outputs: 1
Voltage - Input (Min): 2.3V
Voltage - Input (Max): 5.5V
Current - Output: 1A
Frequency - Switching: 6MHz
Operating Temperature: -40°C to 85°C
Quality and Safety Features
Over-Temperature Protection
Over-Current Protection
Under-Voltage Lockout
Thermal Shutdown
Compatibility
Compatible with a Wide Range of Input Sources
Designed for Easy Integration with Various Microprocessors and Digital Systems
Application Areas
Smartphones
Portable Electronics
Wireless Peripherals
Battery Powered Devices
Product Lifecycle
Active Product Status
Should be Verified for Upcoming Discontinuation Notices
Replacements or Upgrades May Be Sought If Discontinued
Several Key Reasons to Choose This Product
High-Efficiency Conversion Reduces Power Loss
Ultra-Compact Package Ideal for Space-Constrained Applications
Support for High-Frequency Operation Minimizes Passive Component Sizes
Synchronous Rectification for Enhanced Efficiency
Robust Thermal and Over-Current Protection Features Ensure Reliability
Broad Input Range Accommodates a Variety of Power Sources
Active Status Indicates Continued Manufacturer Support and Availability
TPS62628YFFTexas Instruments