TI54335A Switching Voltage Regulator IC

TI54335A Switching Voltage Regulators 4.5V to 28V Input 3A Sync Step-Down

The TPS5433xA family of devices are synchronous converters with an input-voltage range of 4.5 V to 28V. This device has an integrated low-side switching FET that eliminates the need for an external diode which reduces component count. Efficiency is maximized through the integrated128-mΩand 84-mΩ MOSFETs, low IQ and pulse skipping at light loads. Using the enable pin, the shutdown supply current is reduced to 2μA. This step-down(buck)converter provides accurate regulation for a variety of  loads with a  well-regulated voltage reference that is 1.5%over temperature.

DNA solutions, Nashik has various types of Voltage Regulators IC's. Check out our complete collection of Switching Voltage Regulator IC's.

• synchronous128-mΩand 84-mΩMOSFETsfor3-A Continuous Output Current
  

• TPS54335A:Internal2-msSoft-Start,50-kHzto 1.5-MHz Adjustable Frequency
  

• TPS54336A:Adjustable Soft-Start,Fixed340-kHz Frequency
  

•  Low 2-μA Shutdown ,Quiescent Current  
  

• 0.8-V Voltage Reference with ±0.8%Accuracy  
  

• Current Mode Control 
  

•  Monotonic Startup into Pre-Biased Outputs
  

•  Pulse Skipping for Light-Load Efficiency
  

• Hiccup Mode Over current Protection
  

Applications of TI 54335A Voltage Regulator IC

• Consumer Applications such as a Digital TV(DTV),Set Top Box (STB,DVD/Blu-ray Player),LCD Display ,CPE(Cable Modem, WiFi Router),DLP Projectors ,Smart Meters
  

• Battery Chargers
  

• Industrial and Car Audio Power Supplies
  

• 5-V, 12-V,and 24-VDistributedPowerBus Supply
  

Package Includes

1 x TI54335A Switching Voltage Regulator IC