Part TD1741
Description 40Vin 2 Outputs Buck Controller
Manufacturer Techcode
Size 377.88 KB
Techcode

TD1741 Overview

Key Features

  • Vin: 6V to 40V, UVLO=5.5V+0.5V
  • Vout: 1.2V to Vin*98%; typical at 5V
  • Precision CC/CV Mode Control
  • Burst/PFM Mode for Increased Light Load Efficiency
  • 2 outputs independent Constant Current setting
  • Hiccup mode when output voltage below 50% normal output voltage
  • Adjustable Output Cable Resistance Compensation
  • Duty: 0~98% (Toff_min=100ns, Dead-time=25~35ns)
  • Switching Frequency: 125k+25k
  • Integrated MOSFET Drivers