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MAX8740 Key Features

  • 90% Efficiency
  • Adjustable Output from VIN to 28V
  • 2.6V to 5.5V Input Supply Range
  • Input Supply Undervoltage Lockout
  • Pin-Programmable 640kHz/1.2MHz Switching Frequency
  • Programmable Soft-Start
  • 0.1µA Shutdown Current
  • Small, 10-Pin Thin DFN Package

Related Maxim Integrated Datasheets

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MAX8740 Description

Features ♦ 90% Efficiency ♦ Adjustable Output from VIN to 28V ♦ 2.6V to 5.5V Input Supply Range ♦ Input Supply Undervoltage Lockout ♦ Pin-Programmable 640kHz/1.2MHz Switching Frequency ♦ Programmable Soft-Start ♦ 0.1µA Shutdown Current ♦ Small, 10-Pin Thin DFN Package MAX8740 The MAX8740 is a high-performance, step-up DC-DC converter that provides a regulated supply voltage for active-matrix, thin-film transistor...