MAX1685

Features: ` +3.5V to +14V Input Voltage Range` Fixed or Adjustable Output Voltage +3.33V (Fixed) +1.25V to VIN (Adjustable)` Guaranteed 1A Output Current` 100% Duty Cycle in Dropout` 600kHz Fixed-Frequency PWM Operation` Internal MOSFET Switch and Synchronous Rectifier` 2A IC Shutdown Current` Sur...

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MAX1685 Picture
SeekIC No. : 004409213 Detail

MAX1685: Features: ` +3.5V to +14V Input Voltage Range` Fixed or Adjustable Output Voltage +3.33V (Fixed) +1.25V to VIN (Adjustable)` Guaranteed 1A Output Current` 100% Duty Cycle in Dropout` 600kHz Fixed-Fr...

floor Price/Ceiling Price

Part Number:
MAX1685
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/27

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Product Details

Description



Features:

` +3.5V to +14V Input Voltage Range
` Fixed or Adjustable Output Voltage
       +3.33V (Fixed)
       +1.25V to VIN (Adjustable)
` Guaranteed 1A Output Current
` 100% Duty Cycle in Dropout
` 600kHz Fixed-Frequency PWM Operation
` Internal MOSFET Switch and Synchronous Rectifier
` 2A IC Shutdown Current
` Surface-Mount Components
` Fully Assembled and Tested



Description

The MAX1685 evaluation kit (EV kit) is a fully assembled and tested surface-mount circuit board that contains a pulse-width-modulated (PWM), step-down DC-DC converter.The EV kit provides a +3.33V output voltage from a +3.5V to +14V input source. It delivers up to 1A output current. The MAX1685 features internal MOSFET switches, low dropout voltage (100% duty-cycle operation),and an accurate +1.25V reference.

The MAX1685 EV kit provides low quiescent current,synchronous rectification, and high efficiency (up to 95%) for maximum battery life. Operation at 600kHz allows the use of a tiny surface-mount inductor.

The MAX1685 EV kit can also be used to evaluate the MAX1684, which operates at 300kHz and has slightly higher efficiency than the MAX1685.




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