BA178M09FP-E2

$0.77

Description：IC REG LINEAR 9V 500MA TO252
Series：-
Mfr：Rohm Semiconductor
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:088f4d46da5a Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Rohm Semiconductor

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

BA178M09FP-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 9V 500MA TO252. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for BA178M09FP-E2

Description：IC REG LINEAR 9V 500MA TO252
Series：-
Mfr：Rohm Semiconductor
Package：Tape & Reel (TR),Cut Tape (CT)
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：26V
Voltage - Output (Min/Fixed)：9V
Voltage - Output (Max)：-
Voltage Dropout (Max)：2V @ 500mA (Typ)
Current - Output：500mA
Current - Quiescent (Iq)：4.5 mA
Current - Supply (Max)：6 mA
PSRR：67dB (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 BA178M09FP-E2

BA178M09FP-E2

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

The BA178M09FP-E2 is a fixed positive linear voltage regulator from the ROHM BA78M series, housed in a surface-mount TO-252-3 package. It provides a stable 9 V output with a maximum current capacity of 500 mA. The device operates within an input voltage range of 11.5 V to 26 V and supports a maximum withstand voltage of 35 V. It functions reliably across an extended temperature range from -40°C to +85°C.

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

Integrated overcurrent protection circuitry for load safeguarding
Built-in thermal shutdown mechanism to prevent overheating damage
High ripple rejection characteristics for clean power delivery

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

General-purpose electronic equipment requiring regulated 9V DC supply
Battery-powered devices needing efficient linear regulation
Industrial control systems operating in moderate temperature environments

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 check for end-of-life notices, as availability may be limited. Ensure proper handling procedures are followed during storage and assembly to maintain device integrity and performance specifications.

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

Select this regulator when a fixed 9V output at 500mA is required in a compact surface-mount form factor. Consider the TO-252-3 package for PCB space constraints. Evaluate thermal management needs based on input-output voltage differentials and ambient operating conditions to ensure reliable operation within the specified temperature range.

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

This component belongs to the BA78M series of linear regulators, designed as surface-mount alternatives to traditional through-hole packages. The series offers various fixed output voltages while maintaining consistent electrical characteristics and protection features across the family, facilitating design standardization.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

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.