power managerment ics MP2451 MP2451DT-LF-Z MP2451DT MARKING IV7EH IV7EC IV7HD IV7 SOT23-5

Description:

Switching Voltage Regulators 600mA 36V 2MHz Non-sync Buck

power managerment ics MP2451 MP2451DT-LF-Z MP2451DT MARKING IV7EH IV7EC IV7HD IV7 SOT23-5

MP2451DT MP2451 MP2451DT-LF-Z SOT23-6 (silk screen IV7) SMD power management chip

MP245136V, 2MHz, 0.6A Step-Down Converter

Data sheet:

The MP2451 is a high frequency (2MHz) step- down switching regulator with integrated internal high-side high voltage power MOSFET.
It provides single 0.6A (or less) highly efficient output with current mode control for fast loop response.
The wide 3.3V to 36V input range accommodates a variety of step-down applications in automotive input environment. A 3μA shutdown mode quiescent current allows use in battery-powered applications.
High power conversion efficiency over a wide load range is achieved by scaling down the switching frequency at light load condition to
reduce the switching and gate driving losses.
Frequency fold-back helps prevent inductor current runaway during start-up. Thermal shutdown provides reliable, fault-tolerant operation.
The MP2451 is available in the cost-effective SOT23-6 and TSOT23-6 packages.

MP2451DT-LF-P MP2451DT-LF-Z MP2451DJ-LF-P MP2451DJ-LF-Z

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CHONGMING GROUP (HK) INT'L CO., LTD. located in Hong Kong and Shenzhen. We are an independent Distributor of Electronic Components,established in 2008. AS a growing fast company, CM GROUP is renowned for its world-class efficiency, excellent services, and extraordinary ability to supply electronic components that are hard to find and even obsolete. We have taken pride in our innovation, reliability and service, especially in the semiconductor marketplace.
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