BA178M20FP-E2

$0.37

Description：IC REG LINEAR 20V 500MA TO252
Series：-
Mfr：Rohm Semiconductor
Package：Tape & Reel (TR)

SKU:29163034f608 Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Rohm Semiconductor

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Product introduction

BA178M20FP-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 20V 500MA TO252. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for BA178M20FP-E2

Description：IC REG LINEAR 20V 500MA TO252
Series：-
Mfr：Rohm Semiconductor
Package：Tape & Reel (TR)
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：33V
Voltage - Output (Min/Fixed)：20V
Voltage - Output (Max)：-
Voltage Dropout (Max)：2V @ 500mA (Typ)
Current - Output：500mA
Current - Quiescent (Iq)：4.5 mA
Current - Supply (Max)：6 mA
PSRR：58dB (120Hz)
Control Features：-
Protection Features：-
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
Grade：-
Qualification：-

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for BA178M20FP-E2

BA178M20FP-E2

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

The BA178M20FP-E2 is a surface-mount linear voltage regulator from the 78 series, manufactured by ROHM Semiconductor. It provides a fixed 20V output with a maximum current of 0.5A. The device operates within an input voltage range of 23V to 33V and features ±4.0% output accuracy. It includes built-in overcurrent protection and thermal shutdown circuits. The component is housed in a TO-252-3 package and supports an operating temperature range from -40°C to 85°C.

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

Integrated overcurrent protection circuit for load safeguarding
Thermal shutdown function prevents damage during overheating
Good ripple suppression characteristics for stable output

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

General purpose linear power supply regulation
Embedded system voltage stabilization
Industrial control circuit power management

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

Verify the specific suffix E2 against the manufacturer's latest documentation to confirm RoHS compliance and lead-free status. Confirm availability status as the product may be subject to discontinuation or end-of-life notices. Ensure the TO-252-3 package footprint matches the target PCB design requirements before procurement.

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

Select this component when a fixed 20V output at 500mA is required in a surface-mount configuration. Consider the TO-252-3 package for space-constrained designs requiring robust thermal performance. Verify that the input voltage remains within the specified 23V to 33V range to ensure proper regulation and avoid dropout conditions.

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

This part belongs to the BA178M series of 500mA output regulators. It shares functional similarities with other members of the 78 series but is distinguished by its specific 20V fixed output voltage and surface-mount TO-252-3 packaging. It serves as a direct replacement for through-hole variants in applications where board space is limited.