数据手册 Rev. 3
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概览

优势和特点

  • 8V to 60V Wide Input Voltage Range
  • Integrated Dual-Power MOSFET with Low Turn-on Resistance 150mΩ
  • Dual-Channel Independent or Parallel Mode Configuration
  • Undervoltage Lockout
  • Enable Input for Individual Channel
  • Constant Power Control at Startup
  • Startup Watchdog Timer
  • Startup IN-to-OUT Short Protection
  • Overcurrent and Overtemperature Fault Status Indication on Individual Channel
  • ±3% Accuracy Current Reporting on Individual Channel
  • Multilevel Overcurrent Limit Protection
  • Programmable Current-Limit Level
  • Programmable Overcurrent Shutdown Delay Time
  • Latch in a Fault Event (MAX15162AWE+)
  • Auto-Retry in a Fault Event with Programmable Auto-Retry Time (MAX15162AAWE+)
  • Built-in Thermal Shutdown Protection
  • Proven PCB Layout
  • Fully Assembled and Tested

产品详情

The MAX15162AWE evaluation kit (EV kit) is a fully assembled and tested surface-mount circuit board that contains all components necessary to evaluate the MAX15162AWE+ and MAX15162AAWE+ dual-channel circuit breaker IC for power amplifier system. The IC is in an extremely compact, 16-bump, 2mm x 2mm WLP. The EV kit is powered from an 8V to 60V DC supply and can be configured as two independent single-channel or one parallel dual-channel circuit breaker. The EV kit provides multilevel overcurrent limit protection and pin-strap programmable current-limit level up to 1.5A for each channel.

The EV kit demonstrates the full functionality of the MAX15162AWE+/MAX15162AAWE+, such as IN-OUT short protection during startup, inrush current control, input undervoltage lockout (UVLO), programmable overcurrent shutdown delay time and fast large overcurrent protection. The EV kit also features current monitoring/reporting with ±3% accuracy (0.8A~1.5A) on individual channel and overcurrent/overtemperature fault status indication.

技术与领域

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