MDD1903RH The MDD1903RH is a voltage regulator controller with a maximum drain-source voltage of 100V and a continuous drain current of 25A.
Mfr Part #:

MDD1903RH

Available from 2 distributors
Mfr Name: Magnachip Semiconductor
Magnachip Semiconductor
The MDD1903RH is a voltage regulator controller with a maximum drain-source voltage of 100V and a continuous drain current of 25A.
✓ Total Stock: 4,855 pcs
$ Price Range: $2.95

MDD1903RH Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
4,142 pcs
4142 pcs On Request 1 On Request On Request 18+ On Request On Request
Non-Authorised Inventory information
713 pcs
713 pcs On Request 1 On Request On Request On Request On Request On Request

MDD1903RH Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
Gate Charge

MDD1903RH Description

Short technical summary and product information.

The MDD1903RH is a voltage regulator controller manufactured by MAGNACHIP SEMICONDUCTOR. It is designed for power management in electronic circuits, providing regulation with a maximum drain-source voltage of 100V and a continuous drain current of 25A. The device is packaged in a VS I-Pak case, suitable for surface mounting on printed circuit boards.

 

This component features a gate-source threshold voltage of 3.0V, an on-resistance of 105.0 milliohms at Vgs=10V, and a gate charge of 8.8 nanocoulombs at 10V. It is compliant with RoHS3 standards and has an unlimited Moisture Sensitivity Level (MSL 1). The device is used in applications requiring efficient power regulation, such as power supplies and motor control circuits.

 

The package type, VS I-Pak, allows for compact and reliable mounting. Its electrical characteristics make it suitable for high-current, high-voltage applications where precise regulation and low resistance are critical. The device's specifications support robust performance in demanding electronic systems.

MDD1903RH Quick Information

Product Type: Voltage Regulator Controller
Canonical Name: MDD1903RH

MDD1903RH Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MDD1903RH Estimated Pricing

Qty Low High
1+ $2.95 $2.95

Estimated market price range - modelled values for guidance only, not live distributor offers.

MDD1903RH Features

  • Maximum drain-source voltage of 100V
  • Continuous drain current of 25A
  • Package in VS I-Pak case
  • Gate-source threshold voltage of 3.0V
  • On-resistance of 105.0mΩ at Vgs=10V

MDD1903RH Applications

  • Used in power supply regulation circuits
  • Suitable for motor control applications
  • Ideal for high-voltage power management
  • Surface-mount in VS I-Pak package

MDD1903RH FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage of the MDD1903RH?

The maximum drain-source voltage is 100V.

What is the continuous drain current rating for the MDD1903RH?

The continuous drain current is 25A.

What package does the MDD1903RH come in?

It is packaged in a VS I-Pak case.

What is the gate-source threshold voltage of the device?

The gate-source threshold voltage is 3.0V.

What is the on-resistance at Vgs=10V?

The on-resistance is 105.0 milliohms.

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