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STI3408B S10B Voltage Regulator

STI3408B S10B Voltage Regulator Specifications:

  • High Efficiency: Up to 96%
  • 1.5MHz Constant Frequency Operation
  • 1.2A Output Current
  • No Schottky Diode Required
  • 2.5V to 6.0V Input Voltage Range
  • Output Voltage as Low as 0.6V
  • 100% Duty Cycle in Dropout
  • Low Quiescent Current: 40µA
  • Slope Compensated Current Mode Control for Excellent Line and Load Transient Response
  • Short Circuit Protection
  • Thermal Fault Protection
  • Inrush Current Limit and Soft Start
  • Input over-voltage protection(OVP)
  • <1µ A Shutdown Current
  • Tiny SOT23-5 Package





STI3408B S10B is specifically described as a constant-frequency, current-mode PWM step-down converter, ideal for powering portable equipment from a single-cell Lithium-Ion (Li+) battery. It integrates a main switch and a synchronous rectifier for high efficiency without requiring an external Schottky diode.

It’s worth noting that the STI3408 S10B offers two operation modes, PWM control, and PFM mode switching control, allowing for high efficiency over a wider load range.

If you’re interested in purchasing the STI3408 S10B 1.5MHz converter, you can place an order today.

STI3408 S10B in Pakistan






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