Manufacturer Part Number
TPS54327DDAR
Manufacturer
texas-instruments
Introduction
The TPS54327DDAR is a step-down (buck) regulator, designed to provide an adjustable output voltage and current for various electronic devices. It is part of the D-CAP2™ series, known for its high efficiency and performance in power management.
Product Features and Performance
Adjustable output voltage ranging from 0.76V to 7V
Maximum output current of 3A
Input voltage range from 4.5V to 18V
High-frequency switching at 700kHz
Features synchronous rectification for improved efficiency
Operating temperature range from -40°C to 85°C
Surface mount, 8-PowerSOIC package (0.154", 3.90mm Width)
Product Advantages
High efficiency in voltage regulation
Compact and robust design suitable for various applications
Flexible input and output voltage suitable for a wide range of devices
Features D-CAP2™ technology for fast transient response
Key Technical Parameters
Voltage Input (Min): 4.5V
Voltage Input (Max): 18V
Voltage Output (Min/Fixed): 0.76V
Voltage Output (Max): 7V
Current Output: 3A
Frequency Switching: 700kHz
Quality and Safety Features
Built-in over-temperature and over-current protection
Meets industry standard quality for safety and reliability
Compatibility
Compatible with a variety of applications requiring adjustable power supply
Surface mount design for easy integration into various circuit boards
Application Areas
Consumer electronics
Telecommunications equipment
Computing devices
Industrial systems
Product Lifecycle
Product Status: Active
Not nearing discontinuation and replacements or upgrades are readily available
Several Key Reasons to Choose This Product
High efficiency and fast transient response with D-CAP2™ technology
Broad input and output ranges providing design flexibility
Robust thermal and over-current protection ensures long-term reliability
Compact surface mount packaging ideal for space-sensitive applications
Backed by Texas Instruments' trusted brand and support
TPS54326PWRTexas Instruments
TPS54326RGTRTexas InstrumentsIC REG BUCK ADJUSTABLE 3A 16QFN