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LM5022-Q1 - 60-V Low-Side Controller

General Description

The LM5022-Q1 is a high voltage low-side N-channel MOSFET controller ideal for use in boost and SEPIC regulators.

Key Features

  • 1 AEC-Q100 Grade 1 Qualified with the following results:.
  • Device Temperature Grade 1: -40°C to 125°C Ambient Operating Temperature Range.
  • Device HBM ESD Classification Level 2.
  • Device CDM ESD Classification Level C5.
  • Internal 60-V Start-Up Regulator.
  • 1-A Peak MOSFET Gate Driver.
  • VIN Range: 6 V to 60 V (operate down to 3 V after startup).
  • Duty Cycle Limit of 90%.
  • Programmable UVLO with Hysteresis.
  • Cycle-by-C.

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community Reference Design LM5022-Q1 SNVSAG9 – MARCH 2016 LM5022-Q1 2.2MHz, 60 V Low-Side Controller For Boost and SEPIC 1 Features •1 AEC-Q100 Grade 1 Qualified with the following results: – Device Temperature Grade 1: -40°C to 125°C Ambient Operating Temperature Range – Device HBM ESD Classification Level 2 – Device CDM ESD Classification Level C5 • Internal 60-V Start-Up Regulator • 1-A Peak MOSFET Gate Driver • VIN Range: 6 V to 60 V (operate down to 3 V after startup) • Duty Cycle Limit of 90% • Programmable UVLO with Hysteresis • Cycle-by-Cycle Current Limit • Single Resistor Oscillator Frequency Set • Adjustable Switching Frequency to 2.