MC7805ECTBU

$0.27

Description：IC REG LINEAR 5V 1A TO220-3
Series：-
Mfr：onsemi
Package：Bulk

SKU:069feb8d6c47 Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: onsemi

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Product introduction

MC7805ECTBU 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 5V 1A TO220-3. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for MC7805ECTBU

Description：IC REG LINEAR 5V 1A TO220-3
Series：-
Mfr：onsemi
Package：Bulk
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：35V
Voltage - Output (Min/Fixed)：5V
Voltage - Output (Max)：-
Voltage Dropout (Max)：2V @ 1A (Typ)
Current - Output：1A
Current - Quiescent (Iq)：8 mA
Current - Supply (Max)：-
PSRR：73dB (120Hz)
Control Features：-
Protection Features：Over Temperature, Short Circuit
Operating Temperature：0°C ~ 125°C
Mounting Type：Through Hole
Package / Case：TO-220-3
Supplier Device Package：TO-220-3
Grade：-
Qualification：-

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for MC7805ECTBU

MC7805ECTBU

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

The MC7805ECTBU is a three-terminal positive linear voltage regulator from the MC78XXE series, manufactured by onsemi. It provides a fixed 5V output with a maximum current capability of 1A and operates within a junction temperature range of 0°C to +125°C. The device features internal thermal overload protection, short circuit protection, and output transistor safe operating area protection. It utilizes a TO-220 package for through-hole mounting.

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

Integrated thermal overload protection prevents damage during excessive heat conditions
Built-in short circuit protection safeguards against output faults
Output transistor safe operating area protection ensures reliable operation under varying load conditions

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

DC power supply regulation
Local card-level voltage regulation
Constant current applications using external components

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

Verify that the ordering suffix corresponds to the specified TO-220 package and 0°C to +125°C operating temperature range. Confirm manufacturer documentation matches the MC78XXE series specifications. Ensure component authenticity through authorized distribution channels.

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

Select this regulator when a fixed 5V output is required with up to 1A load capacity. Consider the TO-220 package for adequate heat dissipation without external cooling in moderate applications. Verify input voltage remains sufficiently above the dropout voltage for stable regulation.

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

This component belongs to the MC78XXE/LM78XXE/MC78XXAE family of three-terminal positive regulators. These devices are designed for general-purpose voltage regulation tasks requiring fixed output voltages. The series offers multiple voltage options while maintaining consistent protection features across all variants.