KA7806ERTM

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

The KA7806ERTM is a three-terminal positive voltage regulator from the KA78XXE series, manufactured by onsemi. It provides a fixed nominal output voltage of 6 V with a tolerance of ±4% at 25°C. The device supports an output current up to 1 A and operates within a junction temperature range of -40°C to +125°C. It utilizes a D-PAK package and features internal thermal overload protection, short-circuit protection, and output transistor safe operating area protection.

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

• Integrated thermal overload protection prevents damage during overheating conditions.
• Built-in short-circuit protection safeguards the device against output faults.
• Output transistor safe operating area protection ensures reliability under varying load conditions.

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

• General-purpose DC power supply regulation
• Local voltage regulation for logic circuits
• Power supplies requiring fixed positive voltage rails

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

Verify the specific ordering suffix 'ERTM' corresponds to the D-PAK tape and reel packaging configuration as defined in the official datasheet. Confirm that the component falls under the KA78XXE series specifications regarding the -40°C to +125°C operating temperature range. Ensure compatibility with the required pinout and thermal characteristics for the target application design.

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

Select this component when a fixed 6 V output is required with high current capability up to 1 A. The D-PAK package offers a compact form factor suitable for surface-mount applications. Consider the thermal resistance characteristics and the need for adequate heat sinking if continuous operation near the maximum current limit is anticipated.

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

This part belongs to the KA78XXE family of three-terminal positive regulators available in multiple fixed output voltages. The series is designed for wide-ranging applications due to its robust internal protection features. The KA7806ERTM specifically denotes the 6 V variant packaged in D-PAK with tape and reel delivery method.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Replacement Considerations

KA7806ETU (TO-220 package)

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

What is the output voltage tolerance for the KA7806ERTM?

The output voltage tolerance is ±4% at a junction temperature of 25°C.

Does the KA7806ERTM include protection against short circuits?

Yes, the device includes internal short-circuit protection to safeguard against output faults.