MAX16929

This is a highly integrated power supply for the MAX16929 automotive application.The device integrates a buck converter, a boost converter, a 1.8V/3.3V regulator controller, and dual gate voltage regulators.The device meets the requirements of automotive power supplies in several versions (see Ordering Information/Selection Guide All data tables in the table).

Design work, from a single battle where supplied or 5.5V equipment is supplied to it, is ideal for automotive applications.Both buck and boost converters use spread spectrumPerformance optimization of modulation to reduce peak interference and electromagnetic interference.

The input sequence (sequence) allows flexible sequencing of positive-gate and negative-gate voltage regulators.This power good indicator (OK) indicates that any device or regulator output has failed.Integrated thermal shutdown circuit protection device, overheating.

The MAX16929 is available in a 28-pin TSSOP package exposure pad and operates over the -40°C to +105°C temperature range.

• Business range, where after 2 (buck), 5.5V (boost)
• Independent input buck converter power LCD bias power circuit and external circuit
• High power (up to 6 weeks) increased production provides 1A
• The 3V regulator provides 1.8 or 500 mA of external transistors
• A positive-gate voltage regulator is able to provide a way to do this
• A negative-gate voltage regulator
• High-frequency operation
  • 2.1mhz（Buck converter）
  • 2.2 MHz (boost converter)
• Flexible stand-alone sorting
• True shutdown-boost ™ converter
• 6μCurrent-Shutdown Mode (Buck)
• Internal soft start
• Thermal shutdown
• °- 40°C to +105° operation
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  Application/Purpose

  • The central information of the car is displayed
     
  • Car dashboard
     
  • Car navigation system
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