BM2SC123FP2-LBZ (New)
Quasi-resonant AC/DC Converter Built-in 1700 V SiC-MOSFET

This is the product guarantees long time support in industrial market. BM2SC12xFP2-LBZ series is a quasi-resonant AC/DC converter that provides an optimum system for all products which has an electrical outlet. Quasi-resonant operation enables soft switching and helps to keep the EMI low. This IC can be designed easily because it includes the 1700V SiC (Silicon-Carbide) MOSFET. Design with a high degree of flexibility is achieved with current detection resistors as external devices. The burst operation reduces an electric power at light load. BM2SC12xFP2-LBZ series includes various protection functions, such as soft start function, burst operation function, over current limiter per cycle, over voltage protection, overload protection. FB OLP is Auto Restart type, VCC OVP is Latch type.

Click here for the board designed to fully evaluate BM2SC123FP2-LBZ. In addition you can choose from a variety of power and topology evaluation boards.

Product Detail

 
Part Number | BM2SC123FP2-LBZE2
Status | Recommended
Package | TO263-7L
Unit Quantity | 500
Minimum Package Quantity | 500
Packing Type | Taping
RoHS | Yes

Specifications:

FB OLP

Auto Restart

ZT OVP

Latch

BR UVLO

Yes

External LATCH Function

No

AC Monitor Function

No

VH Terminal UVLO

No

Dynamic Over Current Detection

No

Frequency Reduction Function

Yes

Current Detection Resistors

External

FET

SiC-MOSFET Integrated

Controller Type

QR

Vin1(Min.)[V]

15.0

Vin1(Max.)[V]

27.5

Withstand Voltage [V]

1700

SW Frequency (Max.)[kHz]

120.0

VCC OVP

Auto Restart

BR PIN

Yes

On Resistor (MOSFET)[Ω]

1.12

Channel

1

Light Load mode

Yes

EN

No

Soft Start

Yes

Thermal Shut-down

Yes

Under Voltage Lock Out

Yes

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

105

Package Size [mm]

10.18x9.08 (t=4.56)

Features:

  • Long Time Support Product for Industrial Applications
  • TO263-7L Package
  • Built-in 1700V SiC-MOSFET
  • Quasi-resonant Type(Low EMI)
  • Frequency Reduction Function
  • Low Current Consumption(19μA) during Standby
  • Burst Operation at Light Load
  • SOURCE Pin Leading Edge Blanking
  • VCC UVLO(Under Voltage Lock Out)
  • VCC OVP(Over Voltage Protection)
  • Over Current Protection Circuit per Cycle
  • Soft Start Function
  • ZT Pin Trigger Mask Function
  • ZT OVP(Over Voltage Protection)
  • BR UVLO(Under Voltage Lock Out)

Evaluation
Board

 
    • Evaluation Board
    • BM2SC123FP2-EVK-001
    • Built-in SiC MOSFET, Isolation Fly-back Converter, Quasi-Resonant method, 48 W 24 V

  • User's Guide Buy

Design Resources

 

Tools

Calculation Tools

This Calculation Sheet supports the application circuit design of switching regulators. The sheet has formulas necessary for determining peripheral parts. You can easily determine the circuit parameters that meet the desired characteristics by setting the values according to the guidance.
  • Calculation-sheet for the circuit theoretical formula (QR)

Packaging & Quality

Manufacturing Data