BA7805FP-E2

$0.89

Description：IC REG LINEAR 5V 1A TO252-3
Series：-
Mfr：Rohm Semiconductor
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:66da26064e99 Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Rohm Semiconductor

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Product introduction

BA7805FP-E2 is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists Rohm Semiconductor. Its product description is IC REG LINEAR 5V 1A TO252-3. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for BA7805FP-E2

Description：IC REG LINEAR 5V 1A TO252-3
Series：-
Mfr：Rohm Semiconductor
Package：Tape & Reel (TR),Cut Tape (CT)
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：25V
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)：800 µA
PSRR：78dB (120Hz)
Control Features：-
Protection Features：Over Current, Over Temperature
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：TO-252-3, DPAK (2 Leads + Tab), SC-63
Supplier Device Package：TO-252-3
Grade：-
Qualification：-

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for BA7805FP-E2

BA7805FP-E2

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

The BA7805FP-E2 is a three-terminal linear voltage regulator from the ROHM BA78 series, designed for surface-mount applications in TO-252-3 packages. It provides a fixed output voltage of 5V with a maximum continuous output current of 1A. The device operates within an input voltage range of 7.5V to 25V and supports an operating temperature range from -40°C to +85°C. Key electrical characteristics include a typical ripple rejection ratio of 78 dB at 120Hz and a line regulation of 100 mV under full load conditions.

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

Built-in over-current protection circuit to prevent damage during short circuits or overload conditions
Integrated thermal shutdown circuit that automatically turns off the output when junction temperature exceeds safe limits
High ripple rejection capability for stable power supply performance in noisy environments

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

Fixed voltage power supplies for television sets
Power regulation for audio components
General electronic equipment requiring stable DC voltage sources

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

Verify the specific ordering suffix E2 corresponds to the embossed tape and reel packaging format before procurement. Confirm RoHS compliance status through official manufacturer documentation as required by your project specifications. Ensure the TO-252-3 package dimensions match your PCB footprint design constraints accurately.

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

Select this component when a fixed 5V output with 1A capacity is required in a compact surface-mount form factor. Consider the thermal derating curves provided in the datasheet to ensure adequate heat dissipation for your specific ambient temperature and power dissipation requirements. Verify input voltage ranges align with your system's power source capabilities.

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

This part belongs to the BA78 series of three-terminal positive voltage regulators manufactured by ROHM Semiconductor. The series includes various fixed output voltages ranging from 5V to 24V in both 1A (BA78) and 0.5A (BA78M) variants. These regulators are designed as compatible replacements for competitor products in standard linear regulation applications.

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

The datasheet states compatibility with competitor products but does not list specific substitute part numbers. Verify pinout compatibility and electrical parameters against alternative suppliers' datasheets before substitution.

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Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.