Mfr Part #:

1M0380R

Mfr Name: N-A

The Fairchild Semiconductor 1M0380R is an SMPS controller IC designed for off-line SMPS with minimal external components. It features a high voltage power SenseFET and current mode PWM controller.

✓ Total Stock: 35 pcs

$ Price Range: $1.50

1M0380R Available from 1 distributor

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✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
ACK ELEKTRONIK ✓ Non-Authorised Inventory information	35 pcs On Request	35 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

1M0380R Specifications Quick View

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1M0380R Description

Short technical summary and product information.

The Fairchild Semiconductor 1M0380R is part of the SPS product family, specifically designed for off-line Switch Mode Power Supplies (SMPS) requiring minimal external components. This integrated circuit combines a high voltage power SenseFET with a current mode PWM controller.

Key electrical specifications include a minimum input voltage of 11V and a maximum input voltage of 30V, with a nominal input voltage of 14V. It can handle a maximum output current of 12A and has a maximum power dissipation rating of 35W. The device operates with a maximum supply current of 12mA.

Mechanically, the 1M0380R is housed in a TO-220-4 package and is designed for through-hole mounting. The operating temperature range spans from -25°C to 85°C.

This component is suitable for applications where efficient and compact power supply designs are needed, leveraging its integrated SenseFET and PWM controller for simplified circuit design.

1M0380R Quick Information

Product Type: SMPS Controller IC

Canonical Name: 1M0380R

Subcategory: Motion Sensors - Vibration

1M0380R Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

1M0380R Estimated Pricing

Qty	Low	High
1+	$1.50	$1.50

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

1M0380R Features

SMPS controller IC with SenseFET.
Minimal external components required.
11V to 30V input voltage range.
12A maximum output current.
TO-220-4 through-hole package.

1M0380R Applications

Suitable for off-line switch mode power supplies.
Used in high voltage power sensing applications.
Ideal for vibration and motion sensor circuits.
Applicable in thermal management systems.
Designed for through-hole mounting in industrial equipment.

1M0380R FAQs

6 frequently asked questions generated from this part’s specifications.

What is the input voltage range for the 1M0380R?

The minimum input voltage is 11V and the maximum is 30V.

What is the maximum output current of the 1M0380R?

The maximum output current is 12A.

What is the maximum power dissipation for the 1M0380R?

The maximum power dissipation is 35W.

What is the operating temperature range of the 1M0380R?

The operating temperature ranges from -25°C to 85°C.

What package type is the 1M0380R available in?

The 1M0380R is available in a TO-220-4 package.

How is the 1M0380R mounted?

The 1M0380R is designed for through-hole mounting.