KA78M08RTM

$0.17

Description：IC REG LINEAR 8V 500MA DPAK
Series：-
Mfr：onsemi
Package：Tape & Reel (TR)

SKU:50919bcf37db Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: onsemi

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Product introduction

KA78M08RTM 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 8V 500MA DPAK. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for KA78M08RTM

Description：IC REG LINEAR 8V 500MA DPAK
Series：-
Mfr：onsemi
Package：Tape & Reel (TR)
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：35V
Voltage - Output (Min/Fixed)：8V
Voltage - Output (Max)：-
Voltage Dropout (Max)：2V @ 500mA (Typ)
Current - Output：500mA
Current - Quiescent (Iq)：6 mA
Current - Supply (Max)：-
PSRR：80dB (120Hz)
Control Features：-
Protection Features：Over Temperature, Short Circuit
Operating Temperature：0°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：TO-252-3, DPAK (2 Leads + Tab), SC-63
Supplier Device Package：DPAK
Grade：-
Qualification：-

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for KA78M08RTM

KA78M08RTM

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

The KA78M08RTM is a positive linear voltage regulator manufactured by onsemi, designed for fixed-output applications. It provides an 8 V output with a maximum current capability of 500 mA. The device operates within an input voltage range of 10.5 V to 40 V and supports surface-mount installation in a TO-252 package. It functions reliably across a temperature range of 0°C to +125°C, featuring line regulation of 100 mV and load regulation of 160 mV.

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

Provides stable fixed positive voltage regulation
Supports surface-mount technology integration
Operates at elevated temperatures up to 125°C

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

General-purpose power supply circuits
Battery-powered equipment regulation
Embedded system voltage conditioning

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

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and specific lot traceability requirements before procurement. Ensure the ordering suffix matches the required reel or cut-tape packaging format. Validate that the specified TO-252 package variant aligns with existing PCB footprint designs.

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

Select this component when a fixed 8 V output is required with moderate current demands up to 500 mA. Consider the thermal performance characteristics inherent to the TO-252 package for heat dissipation needs. Evaluate input voltage headroom against the minimum dropout requirements to ensure stable regulation under varying load conditions.

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

This part belongs to the KA78M series of three-terminal positive linear regulators from onsemi. It shares functional similarities with other members of the family but is distinguished by its specific 500 mA current rating and surface-mount TO-252 packaging configuration.