Manufacturer Part Number
TPS62207DBVR
Manufacturer
Texas Instruments
Introduction
The TPS62207DBVR is a high-efficiency, synchronous step-down DC-DC converter.
Product Features and Performance
Synchronous step-down converter topology
Fixed output voltage configuration
300mA maximum output current
High switching frequency of 1MHz
Integrated synchronous rectifier
Stable with low ESR ceramic capacitors
Over-temperature and over-current protection
Product Advantages
High energy efficiency due to synchronous rectification
Compact SOT-23-5 package for space-constrained applications
Low dropout operation extends battery life in portable devices
Key Technical Parameters
Input Voltage: 2.5V to 6V
Output Voltage: 1.2V
Current Output: 300mA
Switching Frequency: 1MHz
Operating Temperature: -40°C to 85°C
Quality and Safety Features
Thermal shutdown protection
Over-current protection ensures safety and reliability
High accuracy output voltage guarantees performance
Compatibility
Compatible with a wide range of input voltages and ceramic capacitors
Application Areas
Battery-powered equipment
Portable and wireless devices
Microprocessors and DSP power supplies
Product Lifecycle
Active product status, not nearing discontinuation
Availability of replacements or upgrades as being part of a broad product family
Several Key Reasons to Choose This Product
High-efficiency power management, reducing heat and extending battery life
Small package size suitable for space-constrained applications
Texas Instruments' reputation for robust and reliable power solutions
Wide operating temperature range suitable for various environments
High-frequency operation allows the use of small external components
TPS62205DBVTexas Instruments