Manufacturer Part Number
TPS53126PWR
Manufacturer
Texas Instruments
Introduction
The TPS53126PWR is a power management integrated circuit (PMIC) designed for DC-DC switching control applications.
Product Features and Performance
Dual-channel buck controller
Supports D-CAP2™ modulation
Operational frequency at 350kHz or 700kHz
Positive output configuration
Step-Down voltage conversion topology
Buck converter with integrated transistor driver
Synchronous rectification for improved efficiency
Provides enable and frequency control features
Product Advantages
High performance in voltage regulation
Efficient power conversion with synchronous technology
Flexible switching frequency options for various applications
Key Technical Parameters
Two output channels for dual power rails
Operational supply voltage range from 4.5V to 24V
Maximum duty cycle not specified
One-phase output configuration
Surface mount type for PCB integration
Compatible with 24-TSSOP packaging
Quality and Safety Features
Operating temperature ranging from -40°C to 85°C ensuring reliability in harsh conditions
Compatibility
Designed to be mounted on PCBs utilizing surface mount technology
Can be used with a variety of output components due to its flexible voltage supply range
Application Areas
Suitable for electronic devices requiring efficient power management and distribution
Product Lifecycle
Product status marked as active
Availability of replacements or upgrades should be checked with Texas Instruments
Several Key Reasons to Choose This Product
D-CAP2™ modulation ensures fast transient response
Flexible choice between dual operational frequencies
Synchronous rectification offers greater power efficiency
Wide input voltage range accommodates multiple power sources
Industrial-grade operational temperature resilience
Convenient packaging for automated assembly processes
Dual-channel design provides versatility for different power requirements
