2025/8/11 0:59:54
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DESCRIPTION
The MP5016H is a protection device designed to protect circuitry on the output from transients on the input. The MP5016H also protects the input from undesirable shorts and transients coming from the output.
During start- up, the inrush current is limited by limiting the slew rate at the output. The slew rate is controlled by the DV/DT pin setting and MODE 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. There is a fixed 2.5A current limit when ILIMIT is floating.
The output voltage is limited by the output over- voltage protection (OVP) function. The clamp voltage can be set by the MODE connection.
The MP5016H offers a GATE drive signal connected to an external N- channel MOSFET gate to block current flowing from the output to the input when the IC is in enable off, power shutdown, or thermal shutdown.
The MP5016H is available in a QFN-10 (1.5mmx2mm) package.
FEATURES
Wide 2.7V to 22V Operating Input Range
26V Absolute Maximum Transient Input Voltage
Selectable Over-Voltage Clamp Threshold
Fast Output Over-Voltage Protection (OVP) Response
Integrated 43mΩ Power MOSFET
Adjustable Current Limit or Fixed Current Limit when Floating ILIMIT
Reverse-Blocking MOSFET Driver
Soft-Start Time Programmable through DV/DT and MODE
Fast Response for Hard Short Protection
Over-Current Protection (OCP) Hiccup Protection
UL Certified to UL2367, IEC60950-1, IEC 62368-1
Efile#322138
Thermal Shutdown and Auto-Retry
Available in a QFN-10(1.5mmx2mm) Package
APPLICATIONS
HDD,SSD
Hot Swaps
Wireless Modem Data Cards
PC Cards
USB Power Distribution
USB Protection
USB3.1 Power Delivery
Phone
