BM1050AF-GE2 The ROHM Semiconductor BM1050AF-GE2 is an offline switch IC utilizing Flyback topology. It operates within an 8.5V to 24V voltage range and is available in a 24-SOP package.
Mfr Part #:

BM1050AF-GE2

Available from 2 distributors
Mfr Name: ROHM Semiconductor
ROHM Semiconductor
The ROHM Semiconductor BM1050AF-GE2 is an offline switch IC utilizing Flyback topology. It operates within an 8.5V to 24V voltage range and is available in a 24-SOP package.
✓ Total Stock: 27,580 pcs
$ Price Range: $0.75

BM1050AF-GE2 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
27,500 pcs
27500 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
80 pcs
80 pcs On Request 1 On Request On Request 14+ On Request On Request

BM1050AF-GE2 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Duty Cycle
Fault Protection
Frequency
Internal Switch(s)
Lead Spacing
Lead Style
Mounting Type
Operating Temperature
Output Isolation
Supplier Device Package
Supplier Package
Tape & Reel
Topology
Voltage

BM1050AF-GE2 Description

Short technical summary and product information.

The BM1050AF-GE2 from ROHM Semiconductor is an integrated circuit designed for offline switching applications, specifically employing a Flyback topology. This component is suitable for power supply designs requiring isolated output.

 

Key electrical characteristics include an operating voltage range of 8.5V to 24V and a switching frequency of 120kHz. The IC features a duty cycle of 94% and includes fault protection mechanisms such as current limiting and over-voltage protection. It is designed for surface mount installation.

 

The operating temperature range for the BM1050AF-GE2 is -40°C to 85°C (TA). The package is a 24-SOP, with the specific case dimensions being 24-SOIC (0.213", 5.40mm Width). This component is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1 Unlimited.

BM1050AF-GE2 Quick Information

Product Type: AC/DC Converter IC
Canonical Name: BM1050AF-GE2 AC/DC Converter IC
Subcategory: Offline Switches

BM1050AF-GE2 Compliance

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

BM1050AF-GE2 Estimated Pricing

Qty Low High
1+ $0.75 $0.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

BM1050AF-GE2 Features

  • Flyback topology for isolated output.
  • Wide operating voltage range: 8.5V to 24V.
  • High switching frequency: 120kHz.
  • Surface mount 24-SOP package.
  • RoHS3 compliant and MSL 1 rated.

BM1050AF-GE2 Applications

  • Used in AC-DC power supply converters.
  • Ideal for offline flyback power supplies.
  • Suitable for isolated power applications.
  • Designed for low-power switch mode power supplies.

BM1050AF-GE2 FAQs

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

8.5V to 24V.

What is the operating temperature range?

-40°C to 85°C (TA).

What is the package type?

24-SOIC (0.213", 5.40mm Width) surface mount, also known as 24-SOP.

What is the switching frequency?

120kHz.

What is the duty cycle?

94%.

Does it have fault protection?

Yes, current limiting and over voltage protection.

What is the topology?

Flyback topology with isolated output.

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