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EV2420-F-00A

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75V, 0.3A, Synchronous Step-Down Converter with Watchdog Evaluation Board

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$50.00 /unit

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Datasheet (EN)

Product Description

The EV2420-F-00A is an evaluation board for the MP2420GF and MPQ2420GF, a synchronous step-down switching regulator with integrated high-side/low-side, high-voltage power MOSFETs. It provides a highly efficient output of up to 0.3A. The integrated watchdog adds additional security redundancy to the system.

It allows for high power conversion efficiency over a wide load range by scaling down the switching frequency under light-load conditions to reduce the switching and gate driver losses.

The EV2420-F-00A is assembled and tested with a TSSOP-16 EP package.

Product Features

20μA Quiescent Current (Active Mode)
Wide 4.5V to 75V Operating Input Range
1.2Ω/0.45Ω Internal Power MOSFETs
Programmable Soft Start
FB Tolerance: 1% at Room Temperature; 2% at Full Temperature
Adjustable Output Voltage
Integrated Windowed Watchdog
Power-On Reset during Power-Up and Under-Voltage
Programmable Short Window Mode or Long Window Mode
Low Shutdown Mode Current: 5μA
Available in a TSSOP-16 EP Package
Available in AEC-Q100 Grade 1

Parametrics

Industrial Grade, 75V, 0.3A, Synchronous Step-Down Converter with Watchdog

The MPQ2420 is a step-down switching regulator with integrated high- and low-side, high-voltage power MOSFETs. It provides a highly efficient output of up to 0.3A. The integrated watchdog adds additional security redundancy to the system.
The wide 4.5V to 75V input range accommodates a variety of step-down applications in an automotive environment. A 5μA shutdown mode quiescent current in a full temperature range is ideal for battery-powered applications. It allows for high-power conversion efficiency over a wide load range by scaling down the switching frequency under a light-load condition to reduce switching and gate driver losses. The start-up switching frequency and short circuit can also be scaled down to prevent inductor current runaway.
Full protection features include under-voltage lockout (UVLO) and thermal shutdown. Thermal shutdown provides reliable, fault-tolerant operation.
The MPQ2420 is available in a TSSOP-16 EP package.

75V, 0.3A, Synchronous Step-Down Converter with Watchdog

The MPQ2420 is a step-down switching regulator with integrated high- and low-side, high-voltage power MOSFETs. It provides a highly efficient output of up to 0.3A. The integrated watchdog adds additional security redundancy to the system. The wide 4.5V to 75V input range accommodates a variety of step-down applications in an automotive environment. A 5µA shutdown mode quiescent current in a full temperature range is ideal for battery-powered applications. It allows for high-power conversion efficiency over a wide load range by scaling down the switching frequency under a light-load condition to reduce switching and gate driver losses. The start-up switching frequency and short circuit can also be scaled down to prevent inductor current runaway. Full protection features include under-voltage lockout (UVLO) and thermal shutdown. Thermal shutdown provides reliable, fault-tolerant operation. The MPQ2420 is available in a TSSOP-16 EP package.