BP5045A5 The ROHM Semiconductor BP5045A5 is a non-isolated AC/DC converter with an input voltage range of 80-276 VAC and an output of -12.2VDC at 200mA. It is designed for Through Hole mounting.
Mfr Part #:

BP5045A5

Mfr Name: ROHM Semiconductor
ROHM Semiconductor
The ROHM Semiconductor BP5045A5 is a non-isolated AC/DC converter with an input voltage range of 80-276 VAC and an output of -12.2VDC at 200mA. It is designed for Through Hole mounting.
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BP5045A5 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Efficiency
Height
Length
Mounting Type
Number of Outputs
Operating Temperature
Output Voltage
Power (Watts)
SVHC Present
Storage Temperature
Type
Voltage
Width

BP5045A5 Description

Short technical summary and product information.

The ROHM Semiconductor BP5045A5 is a non-isolated AC/DC converter module designed for various applications. It accepts a wide input voltage range from 80 to 276 VAC and provides a regulated output voltage of -12.2 VDC with a maximum current of 200mA, delivering a total power of 1W.

 

This converter features a typical efficiency of 75% and operates within an ambient temperature range of -20°C to 80°C with derating. Its electrical characteristics include line regulation of 0.07 and load regulation of 0.10, with an output ripple voltage of 0.15 Vp-p.

 

The BP5045A5 is housed in a 10-SIP module package and is designed for Through Hole mounting. Its dimensions are 28.2mm in length, 10.1mm in width, and 17.9mm in height. The device is suitable for ITE (Commercial) applications and has a single output.

 

Key specifications include an input voltage range of 80-276 VAC, an output of -12.2VDC at 200mA, and 1W of power. It operates from -20°C to 80°C and is RoHS3 compliant.

BP5045A5 Quick Information

Product Type: AC DC Converter
Canonical Name: BP5045A5 Non-Isolated AC/DC Converter
Subcategory: Non-Isolated

BP5045A5 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

BP5045A5 Features

  • Accepts 80 to 276 VAC input voltage.
  • Provides -12.2 VDC output at 200mA.
  • Delivers 1 Watt of output power.
  • Operates from -20°C to 80°C.
  • Through Hole mounting for easy integration.

BP5045A5 Applications

  • Ideal for low-power AC/DC conversion applications.
  • Suitable for industrial control power supplies.
  • Used in board-mount power supply designs.
  • Applicable for -12 VDC rail generation.

BP5045A5 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the BP5045A5?

The input voltage range is 80 to 276 VAC.

What is the output voltage of the BP5045A5?

The typical output voltage is -12.2 VDC.

What is the maximum output current of the BP5045A5?

The maximum output current is 200 mA.

What is the power rating of the BP5045A5?

The power rating is 1 W.

What is the operating temperature range of the BP5045A5?

The operating temperature range is -20 to 80 °C with derating.

What is the package type of the BP5045A5?

The package is a 10-SIP module with 5 leads, through-hole mounting.

What is the efficiency of the BP5045A5?

The typical power conversion efficiency is 75%.

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