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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearBA178M05T
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BA178M05T - Rohm Semiconductor

Manufacturer Part Number
BA178M05T
Manufacturer
LAPIS Technology
Allelco Part Number
32D-BA178M05T
ECAD Model
Parts Description
IC REG LINEAR 5V 500MA TO220FP
Package
TO-220-3 Full Pack
Data sheet
BA178M05T.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 56610

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Specifications

BA178M05T Tech Specifications
Rohm Semiconductor - BA178M05T technical specifications, attributes, parameters and parts with similar specifications to Rohm Semiconductor - BA178M05T

Product Attribute Attribute Value  
Manufacturer LAPIS Technology  
Voltage Dropout (Max) 2V @ 500mA (Typ)  
Voltage - Output (Min/Fixed) 5V  
Voltage - Output (Max) -  
Voltage - Input (Max) 25V  
Supplier Device Package TO-220FP  
Series -  
Protection Features -  
Package / Case TO-220-3 Full Pack  
Package Bulk  
PSRR 78dB (120Hz)  
Product Attribute Attribute Value  
Output Type Fixed  
Output Configuration Positive  
Operating Temperature -40°C ~ 85°C  
Number of Regulators 1  
Mounting Type Through Hole  
Current - Supply (Max) 6 mA  
Current - Quiescent (Iq) 4.5 mA  
Current - Output 500mA  
Control Features -  
Base Product Number BA178M05  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

BA178M05T

Manufacturer

rohm-semi

Introduction

The BA178M05T is a linear voltage regulator from ROHM Semiconductor. It is a single-channel, positive fixed-output voltage regulator with a maximum input voltage of 25V and a fixed output voltage of 5V. The regulator is capable of providing up to 500mA of output current and features low-dropout operation.

Product Features and Performance

Single-channel, positive fixed-output voltage regulator

Input voltage range: 25V maximum

Fixed output voltage: 5V

Output current: 500mA maximum

Low dropout voltage: 2V typical @ 500mA

Quiescent current: 4.5mA typical

Supply current: 6mA maximum

Power supply rejection ratio (PSRR): 78dB (120Hz)

Product Advantages

Compact TO-220 package

Reliable and stable operation

Thermal overload protection

Short-circuit protection

Key Reasons to Choose This Product

Robust and versatile performance for a wide range of applications

Low dropout voltage for efficient power conversion

Reliable protection features to ensure safe and reliable operation

Compact and easy-to-integrate package

Quality and Safety Features

Thermal overload protection

Short-circuit protection

Compatibility

The BA178M05T is a fixed-output linear voltage regulator and can be used in various electronic devices and systems that require a stable 5V power supply.

Application Areas

Power supplies for electronic devices

Voltage regulation in industrial equipment

Battery-powered applications

Automotive electronics

Product Lifecycle

The BA178M05T is an active product and is not nearing discontinuation. There are equivalent or alternative models available from ROHM Semiconductor, such as the BA178M03T (3.3V output) and BA178M12T (12V output). For more information or to discuss specific requirements, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Rohm Semiconductor BA178M05T

Product Attribute BA178M05T BA17820CP-E2 BA178M07FP-E2 BA17824T
Part Number BA178M05T BA17820CP-E2 BA178M07FP-E2 BA17824T
Manufacturer Rohm Semiconductor Rohm Semiconductor Rohm Semiconductor Rohm Semiconductor
Number of Regulators 1 1 1 1
Series - - - -
Voltage - Output (Max) - - - -
Output Configuration Positive Positive Positive Positive
PSRR 78dB (120Hz) 60dB (120Hz) 71dB (120Hz) 58dB (120Hz)
Current - Quiescent (Iq) 4.5 mA 4.5 mA 4.5 mA 4.5 mA
Voltage - Output (Min/Fixed) 5V 20V 7V 24V
Package Bulk Tape & Reel (TR) Tape & Reel (TR) Bulk
Base Product Number BA178M05 BA17820 BA178M07 BA17824
Voltage - Input (Max) 25V 33V 22V 33V
Package / Case TO-220-3 Full Pack TO-220-3 Cropped Leads TO-252-3, DPak (2 Leads + Tab), SC-63 TO-220-3 Full Pack
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Current - Supply (Max) 6 mA 6 mA 6 mA 6 mA
Output Type Fixed Fixed Fixed Fixed
Control Features - - - -
Supplier Device Package TO-220FP TO-220CP-3 TO-252 TO-220FP
Voltage Dropout (Max) 2V @ 500mA (Typ) 2V @ 1A (Typ) 2V @ 500mA (Typ) 2V @ 1A (Typ)
Protection Features - - - -
Current - Output 500mA 1A 500mA 1A
Mounting Type Through Hole Through Hole Surface Mount Through Hole

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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BA178M05T

Rohm Semiconductor
32D-BA178M05T

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