Mfr Part #:

MC7805CD2TR4G

Mfr Name: Infineon

The MC7805CD2TR4G is a fixed 5V positive voltage regulator from onsemi, designed for local on-card regulation. It offers an output current exceeding 1.0 A and features internal protection mechanisms.

✓ Total Stock: 964 pcs

MC7805CD2TR4G Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Optech Co.,Limited ✓ Non-Authorised Inventory information	964 pcs On Request	964 pcs	On Request	1	On Request	On Request	23+	On Request	On Request

MC7805CD2TR4G Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Infineon
Input Voltage	35 Vdc
Mounting Type	Through Hole
Output Current	>1.0 A
Package / Case	TO-220-3
Power Dissipation	Internally Limited
Thermal Resistance	5.0 °C/W

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MC7805CD2TR4G Description

Short technical summary and product information.

The MC7805CD2TR4G is a monolithic integrated circuit designed as a fixed 5V positive voltage regulator. It is suitable for a wide variety of applications requiring local, on-card regulation. The device incorporates internal current limiting, thermal shutdown, and safe-area compensation, ensuring reliable operation.

With an output current capability in excess of 1.0 A, the MC7805CD2TR4G requires no external components for basic operation. It operates with an input voltage range up to 35 Vdc (5.0-18V) or 40 Vdc (24V). The regulator features internal thermal overload protection and internal short circuit current limiting.

This voltage regulator is available in a standard 3-lead TO-220 transistor package, designed for through-hole mounting. The operating junction temperature range is up to +150 °C, with a storage temperature range of -65 to +150 °C. It is also noted as a Pb-free device.

Key electrical characteristics include a maximum input voltage of 35 Vdc for the standard range and 40 Vdc for the 24V range. Thermal resistance from junction to ambient is 65 °C/W, and junction to case is 5.0 °C/W. ESD protection is provided, exceeding 2000 V for the Human Body Model.

MC7805CD2TR4G Quick Information

Product Type: Voltage Regulator

Series: MC7800

Canonical Name: MC7805CD2TR4G Positive Voltage Regulator

Subcategory: Linear Voltage Regulator

MC7805CD2TR4G Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Lead Free: Pb-Free

MC7805CD2TR4G Features

Fixed 5V positive voltage regulator.
Output current exceeds 1.0 A.
Internal thermal overload protection.
Internal short circuit current limiting.
Pb-free device.

MC7805CD2TR4G Applications

Suitable for local on-card regulation.
Wide variety of electronic applications.
Designed for stable voltage supply.
Robust internal protection features.

MC7805CD2TR4G FAQs

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

What is the input voltage range for the MC7805CD2TR4G?

The maximum input voltage is 35 Vdc for 5-18V models and 40 Vdc for 24V models.

What is the output current capability?

The output current is in excess of 1.0 A.

What package is the MC7805CD2TR4G available in?

It is available in a TO-220-3 through-hole package.

What is the operating junction temperature range?

The operating junction temperature is +150 °C maximum.

Does the MC7805CD2TR4G have ESD protection?

Yes, it has ESD protection of 2000 V per Human Body Model and 200 V per Machine Model.

Is the MC7805CD2TR4G lead-free?

Yes, it is Pb-Free (lead-free) as per the datasheet.

What is the thermal resistance of the device?

The junction-to-ambient thermal resistance is 65 °C/W and junction-to-case is 5.0 °C/W.