Monolithic Power Systems

MP5036 Current Limit Switch with 15 V Over-Voltage Clamp

MPS' MP5036 is a 6-channel, maximum 100 mA/Ch boost WLED driver with 15,000:1 dim ratio and I2C

Image of MPS' MP5036 Boost WLED DriverMonolithic Power Systems’ MP5036 is a protection device designed to protect circuitry on the output from transients on the input. The device also protects the input from undesired shorts and transients coming from the output. The inrush current is limited during start-up by limiting the slew rate at the output. The slew rate is controlled by the dv/dt pin setting. The maximum load at the output is current-limited. The magnitude of the current limit is controlled by an external resistor from ILIMIT to GND, and there is a fixed 2.5 A current limit when floating the ILIMIT pin. The output voltage is limited by the output overvoltage protection (OVP) function and is available in a TSOT23-6 package.

Features
  • Wide 2.9 V to 14 V continued operating input range
  • 26 V absolute max. transient input voltage
  • Fixed 15 V overvoltage clamp threshold
  • Fast output OVP response
  • Integrated 43 mΩ power FET
  • Adjustable current limit or fixed current limit when floating ILIMIT pin
  • Soft start time programmable through the dv/dt pin
  • Fast response for hard short protection
  • OCP hiccup protection
  • Thermal shutdown and auto retry
  • Available in TSOT23-6 package
Applications
  • HDD, SSD
  • Hot swap
  • Wireless modem data cards
  • PC cards
  • USB power distribution
  • USB protection
  • USB3.1 Power Delivery

MP5036 Current Limit Switch with 15 V Over-Voltage Clamp

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
12V, 0.4A TO 5A, CURRENT LIMIT SMP5036GJ-Z12V, 0.4A TO 5A, CURRENT LIMIT S53131 - Immediate$0.78View Details
12V, 0.4A TO 5A, CURRENT LIMIT SMP5036GJ-P12V, 0.4A TO 5A, CURRENT LIMIT S1946 - Immediate$1.11View Details
Published: 2021-04-27