NCV7812BD2TR4G

$1.39

Description：IC REG LINEAR 12V 1A D2PAK-3
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:04a795d706a0 Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: onsemi

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Product introduction

NCV7812BD2TR4G is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists onsemi. Its product description is IC REG LINEAR 12V 1A D2PAK-3. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for NCV7812BD2TR4G

Description：IC REG LINEAR 12V 1A D2PAK-3
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Cut Tape (CT)
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：35V
Voltage - Output (Min/Fixed)：12V
Voltage - Output (Max)：-
Voltage Dropout (Max)：2V @ 1A (Typ)
Current - Output：1A
Current - Quiescent (Iq)：8 mA
Current - Supply (Max)：-
PSRR：60dB (1kHz)
Control Features：-
Protection Features：Over Temperature, Short Circuit
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
Supplier Device Package：D2PAK-3
Grade：Automotive
Qualification：AEC-Q100

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for NCV7812BD2TR4G

NCV7812BD2TR4G

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Overview

The NCV7812BD2TR4G is a monolithic integrated circuit fixed-voltage linear regulator from the MC7800 series, manufactured by onsemi. It provides a nominal output voltage of 12 V with a maximum output current capability exceeding 1.0 A. The device utilizes a D2PAK-3 surface-mount package and operates within an extended temperature range of -40°C to +125°C. Designed for local on-card regulation, it incorporates internal thermal overload protection, short-circuit current limiting, and output transistor safe-area compensation.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Feature Summary

Internal thermal overload protection shuts down the circuit during excessive power overload conditions.
Internal short-circuit current limiting protects the device under fault conditions.
Output transistor safe-area compensation reduces output short-circuit current as voltage across the pass transistor increases.
NCV prefix indicates qualification for automotive applications requiring unique site and control change requirements.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Applications

Local on-card regulation
Automotive electronic systems
General-purpose positive voltage regulation

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Procurement Notes

Verify that the specific part number includes the NCV prefix to ensure compliance with automotive site and control change requirements. Confirm RoHS compliance status and check for any Product Change Notifications (PCN) related to assembly or material updates before finalizing procurement specifications.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Selection Notes

Select this component when a fixed 12 V output with over 1.0 A current capacity is required in a surface-mount D2PAK-3 package. Ensure the input voltage remains sufficiently above the output voltage to maintain regulation and account for thermal dissipation limits based on the application's ambient temperature and heatsinking capabilities.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Part Context

This component belongs to the MC7800 series of positive voltage regulators produced by onsemi. The series includes various output voltage options and package types, such as TO-220 and DPAK. The NCV variant specifically targets automotive and high-reliability applications, adhering to stricter manufacturing controls compared to standard commercial grade parts.