# NCV78M05ABDTRKG - On Semiconductor Voltage Regulator - Linear

## Product Summary

The NCV78M05ABDTRKG is a 5V, 500mA positive linear voltage regulator from On Semiconductor. It is designed for local, on-card voltage regulation and features internal protection circuitry.

## Product Information

| Field | Value |
| --- | --- |
| Part Number | NCV78M05ABDTRKG |
| Manufacturer | On Semiconductor |
| Product Type | Voltage Regulator - Linear |
| Series | MC78M00 |
| Category | Power Management (PMIC) |
| Subcategory | Linear |
| Package | TO-252-3, DPak (2 Leads + Tab), SC-63 |
| Supplier Device Package | DPAK |
| Mounting Type | Surface Mount |

## Description

The NCV78M05ABDTRKG is a 500 mA positive voltage regulator from On Semiconductor, part of the MC78M00 series. It is designed for local, on-card voltage regulation applications. This device offers a fixed 5V output and can supply up to 500mA with adequate heatsinking.

Key features include internal current limiting, thermal shutdown circuitry, and safe-area compensation for the internal pass transistor, making it robust under various operating conditions. It requires no external components for its operation.

The regulator is housed in a TO-252-3, DPak (2 Leads + Tab), SC-63 package, suitable for surface mounting. The operating temperature range is -40°C to 125°C, and it includes over-temperature and short-circuit protection features.

This device is an excellent choice for applications requiring stable voltage regulation where simplicity and reliability are paramount. Its integrated protection mechanisms help prevent damage from fault conditions.

## Key Specifications

| Specification | Value |
| --- | --- |
| AEC Qualified | Yes |
| Automotive Grade | Yes |
| Current | 500 mA |
| Input Voltage | 35 Vdc |
| Mounting Type | Surface Mount |
| Number of Regulators | 1 |
| Operating Temperature | -40 °C to 125 °C |
| Output Configuration | Positive |
| Output Current | 500 mA |
| Output Type | Fixed |
| PSRR | 80 dB (120 Hz) |
| Protection Features | Over Temperature, Short Circuit |
| Supplier Device Package | DPAK |
| Supplier Package | DPAK |
| Voltage | 5 V |

## Availability and Pricing

| Field | Value |
| --- | --- |
| Stock Status | In Stock |
| Distributor Count | 1 |
| Total Stock | 4,000 |
| Price | $0.28 |
| Pricing Available | Yes |

## Estimated Pricing

| Quantity | Price Range |
| ---: | ---: |
| 1+ | $0.28 |

Estimated pricing is for guidance only and is not a live distributor offer.

## Distributor Offers

| Distributor | Stock | Unit Price | MOQ | Lead Time | Last Updated |
| --- | --- | --- | --- | --- | --- |
| Xingangxin | 4,000 |  |  |  |  |

## Features

- Fixed 5V positive output voltage.
- Maximum output current of 500mA.
- Internal thermal overload protection.
- Internal short circuit current limiting.
- Surface mount DPAK package.

## Applications

- Local on-card voltage regulation.
- Power supply circuits.
- Consumer electronics.
- Industrial control systems.

## Compliance

| Field | Value |
| --- | --- |
| RoHS Status | RoHS3 Compliant |
| REACH Status | REACH Unaffected |
| Moisture Sensitivity Level | 1 Unlimited |

## Documents and Media

- Datasheet: https://static.distyparts.com/disty-files/datasheets/MC/78/M0/MC78M08CDTRKGOSDKR-ND.pdf
- Image: https://static.distyparts.com/disty-files/images/NR/VB/D6/NRVBD640VCTT4GOSDKR-ND.jpg
- Product Page: https://distyparts.com/product/ncv78m05abdtrkg
- RFQ URL: https://distyparts.com/product/ncv78m05abdtrkg#rfq

## FAQs

### What is the output voltage of the NCV78M05ABDTRKG?

The NCV78M05ABDTRKG has a fixed output voltage of 5V.

### What is the maximum output current?

The maximum output current is 500 mA with adequate heatsinking.

### What is the operating temperature range?

The operating temperature range is -40°C to 125°C.

### What package type is the NCV78M05ABDTRKG available in?

It is available in a DPAK (TO-252-3) surface mount package.

### What protection features does this regulator include?

It includes over temperature and short circuit protection.

### What is the typical PSRR of this device?

The typical PSRR is 80 dB at 120 Hz.

### What is the maximum input voltage?

The maximum input voltage is 35 Vdc.

## Related Pages

- Manufacturer: https://distyparts.com/manufacturer/on-semiconductor
- Category: https://distyparts.com/category/integrated-circuits-ics/power-management-pmic/voltage-regulators-linear
- Product Page: https://distyparts.com/product/ncv78m05abdtrkg
- Markdown File: https://distyparts.com/product/ncv78m05abdtrkg.md
- TXT File: https://distyparts.com/product/ncv78m05abdtrkg.txt