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2.7V to 18V, 6A Integrated Hot-Swap/Electronic Circuit Breaker

2.7V-18V Input, Smallest 6A Hot-Swap Solution with Only 12mΩ RDSON and 10% Circuit Breaker Threshold Accuracy

产品详情

The MAX15096 family of devices are integrated solutions for hot-swap applications requiring the safe insertion and removal of circuit line cards from a live backplane.They can also be used as electronics circuit breaker for hard drive and solid-state drive and fans. The devices integrate a hot-swap controller, 12mΩ (typ) power MOSFET, and an electronic circuit-breaker protection in a single package.

The devices are designed for protection of 2.7V to 18V supply voltages. These devices implement a foldback current limit during startup to control inrush current, lowering di/dt and keeping the MOSFET operating under safe operating area (SOA) conditions. After the startup cycle is complete, on-chip comparators provide VariableSpeed/BiLevel protection against short-circuit and overcurrent faults, and immunity against system noise and load transients. The load is disconnected in the event of a fault condition. The devices are factory calibrated to deliver accurate overcurrent protection with ±10% accuracy. During a fault condition, PG goes low and the devices latch off (MAX15096) or automatic retry (MAX15096A); the output could also be discharged after a fault event (MAX15096D).

The devices feature an IN-to-OUT short-circuit detection before startup. The devices provide a power-MOSFET GATE pin to program the slew rate during startup by adding an external capacitor. The devices have an undervoltage/overvoltage input pin (UVOV) that can detect an undervoltage/overvoltage fault and disconnect the IN from the OUT. Additional features include internal overtemperature protection and a power-good output (PG).

The devices are available in a 16-bump, 2mm x 2mm wafer-level package (WLP) and are rated over the -40°C to +105°C extended temperature range.

主要特征

  • Integration Reduces Solution Size for Blade Servers and Other Space-Constrained Designs
    • Integrated 12mΩ (typ) Internal Power MOSFET
    • Programmable Overvoltage Protection and Undervoltage-Lockout Threshold
    • Drive-Present Signal Input (Active-Low PRSNT pin)
    • Thermal Protection
  • Flexibility Enables Use in Many Unique Designs
    • 2.7V to 18V Operating Voltage Range
    • Programmable Inrush Current Control Under SOA Operation
    • Adjustable Circuit-Breaker Current/Current-Limit Threshold
    • Programmable Slew-Rate Control
    • Variable-Speed Circuit-Breaker Response
    • Latchoff (MAX15096) or Automatic Retry (MAX15096A) Options
  • Safety Features Ensure Accurate, Robust Protection
    • 6A (max) Load Current Capability
    • ±10% Circuit-Breaker Threshold Accuracy
    • IN-to-OUT Short-Circuit Detection
    • Open-Drain PG Output
    • Output Discharge After a Fault Event (MAX15096D Only)
    • Programmable Additional Delay (2µs max) to Fast-Comparator Response Time
    • Enable Input (EN)

应用/用途

  • 刀片式服务器
  • 磁盘驱动器供电
  • 工业应用
  • RAID系统
  • 服务器I/O卡
  • 存储应用

简化框图

MAX15096, MAX15096A, MAX15096D: Typical Application Circuit MAX15096, MAX15096A, MAX15096D: Typical Application Circuit Zoom icon

技术文档

设计与质量

单击下面的标题以查看详情页面

描述

The MAX15096/A/D evaluation kit (EV kit) provides a proven design to evaluate the MAX15096 hot-swap controller with an integrated 6A MOSFET. The EV kit is configured to pass 6A in a 2.7V to 18V hot-swap application, thus providing a fully integrated solution. The EV kit uses the MAX15096GWE+ in a 2mm x 2mm, 16-bump, 0.5mm pitch wafer-level package (WLP) with a proven four-layer PCB design. As configured, the EV kit is optimized to operate at 12V.

The EV kit can be used to evaluate all MAX15096A and MAX15096D variants.

查看详情

特征

  • 2.7V to 18V Operating Voltage Range
  • Up to 6A Configurable Load Current Capability
  • Banana Jacks for Input and Output Voltage
  • Programmable Slew-Rate Control
  • Selectable/Configurable Circuit-Breaker Threshold
  • Configurable Overvoltage/Undervoltage Lockout
  • Programmable Fast Comparator Response
  • PG Output
  • Defined Safe Operation Area
  • Proven PCB Layout
  • Fully Assembled and Tested

描述

The MAX15096/A/D evaluation kit (EV kit) provides a proven design to evaluate the MAX15096 hot-swap controller with an integrated 6A MOSFET. The EV kit is configured to pass 6A in a 2.7V to 18V hot-swap application, thus providing a fully integrated solution. The EV kit uses the MAX15096GWE+ in a 2mm x 2mm, 16-bump, 0.5mm pitch wafer-level package (WLP) with a proven four-layer PCB design. As configured, the EV kit is optimized to operate at 12V.

The EV kit can be used to evaluate all MAX15096A and MAX15096D variants.

查看详情

特征

  • 2.7V to 18V Operating Voltage Range
  • Up to 6A Configurable Load Current Capability
  • Banana Jacks for Input and Output Voltage
  • Programmable Slew-Rate Control
  • Selectable/Configurable Circuit-Breaker Threshold
  • Configurable Overvoltage/Undervoltage Lockout
  • Programmable Fast Comparator Response
  • PG Output
  • Defined Safe Operation Area
  • Proven PCB Layout
  • Fully Assembled and Tested

描述

The MAX15096/A/D evaluation kit (EV kit) provides a proven design to evaluate the MAX15096 hot-swap controller with an integrated 6A MOSFET. The EV kit is configured to pass 6A in a 2.7V to 18V hot-swap application, thus providing a fully integrated solution. The EV kit uses the MAX15096GWE+ in a 2mm x 2mm, 16-bump, 0.5mm pitch wafer-level package (WLP) with a proven four-layer PCB design. As configured, the EV kit is optimized to operate at 12V.

The EV kit can be used to evaluate all MAX15096A and MAX15096D variants.

查看详情

特征

  • 2.7V to 18V Operating Voltage Range
  • Up to 6A Configurable Load Current Capability
  • Banana Jacks for Input and Output Voltage
  • Programmable Slew-Rate Control
  • Selectable/Configurable Circuit-Breaker Threshold
  • Configurable Overvoltage/Undervoltage Lockout
  • Programmable Fast Comparator Response
  • PG Output
  • Defined Safe Operation Area
  • Proven PCB Layout
  • Fully Assembled and Tested

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参量

主要特征

  • Integration Reduces Solution Size for Blade Servers and Other Space-Constrained Designs
    • Integrated 12mΩ (typ) Internal Power MOSFET
    • Programmable Overvoltage Protection and Undervoltage-Lockout Threshold
    • Drive-Present Signal Input (Active-Low PRSNT pin)
    • Thermal Protection
  • Flexibility Enables Use in Many Unique Designs
    • 2.7V to 18V Operating Voltage Range
    • Programmable Inrush Current Control Under SOA Operation
    • Adjustable Circuit-Breaker Current/Current-Limit Threshold
    • Programmable Slew-Rate Control
    • Variable-Speed Circuit-Breaker Response
    • Latchoff (MAX15096) or Automatic Retry (MAX15096A) Options
  • Safety Features Ensure Accurate, Robust Protection
    • 6A (max) Load Current Capability
    • ±10% Circuit-Breaker Threshold Accuracy
    • IN-to-OUT Short-Circuit Detection
    • Open-Drain PG Output
    • Output Discharge After a Fault Event (MAX15096D Only)
    • Programmable Additional Delay (2µs max) to Fast-Comparator Response Time
    • Enable Input (EN)

应用/用途

  • 刀片式服务器
  • 磁盘驱动器供电
  • 工业应用
  • RAID系统
  • 服务器I/O卡
  • 存储应用

描述

The MAX15096 family of devices are integrated solutions for hot-swap applications requiring the safe insertion and removal of circuit line cards from a live backplane.They can also be used as electronics circuit breaker for hard drive and solid-state drive and fans. The devices integrate a hot-swap controller, 12mΩ (typ) power MOSFET, and an electronic circuit-breaker protection in a single package.

The devices are designed for protection of 2.7V to 18V supply voltages. These devices implement a foldback current limit during startup to control inrush current, lowering di/dt and keeping the MOSFET operating under safe operating area (SOA) conditions. After the startup cycle is complete, on-chip comparators provide VariableSpeed/BiLevel protection against short-circuit and overcurrent faults, and immunity against system noise and load transients. The load is disconnected in the event of a fault condition. The devices are factory calibrated to deliver accurate overcurrent protection with ±10% accuracy. During a fault condition, PG goes low and the devices latch off (MAX15096) or automatic retry (MAX15096A); the output could also be discharged after a fault event (MAX15096D).

The devices feature an IN-to-OUT short-circuit detection before startup. The devices provide a power-MOSFET GATE pin to program the slew rate during startup by adding an external capacitor. The devices have an undervoltage/overvoltage input pin (UVOV) that can detect an undervoltage/overvoltage fault and disconnect the IN from the OUT. Additional features include internal overtemperature protection and a power-good output (PG).

The devices are available in a 16-bump, 2mm x 2mm wafer-level package (WLP) and are rated over the -40°C to +105°C extended temperature range.

简化框图

MAX15096, MAX15096A, MAX15096D: Typical Application Circuit MAX15096, MAX15096A, MAX15096D: Typical Application Circuit Zoom icon

技术文档

支持和培训

在Maxim的知识库中搜索您所需的答案。

过滤搜索

Maxim专业的应用工程师团队也可以为您解答技术问题,请 访问Maxim的 支持中心