BM2P0363KF (Under Development)
PWM Type DC/DC Converter IC with Integrated Switching MOSFET

The PWM type DC/DC converter for AC/DC provides an optimal system for all products that require an electrical outlet. This IC supports both isolated and non-isolated devices and enables simpler designs of various types of a low power consumption electrical converters. The built-in 800V startup circuit contributes to low power consumption. Power supplies can be designed flexibly by connecting a current detection resistor for the switching externally. Current is restricted in each cycle and excellent performances are demonstrated in a bandwidth and transient response since a current mode control is utilized. The switching frequency is 25kHz by a fixed method. A built-in frequency hopping function also contributes to low EMI. A built-in 800V switching MOSFET makes designs easy.

You can choose from a variety of power and topology evaluation boards.

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* This is a standard-grade product.
For Automotive usage, please contact Sales.
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Product Detail

 
Part Number | BM2P0363KF-E2
Package | SOP8
Unit Quantity | 2500
Minimum Package Quantity | 2500
Packing Type | Taping
RoHS | Yes

Specifications:

FB OLP

Auto Restart

BR UVLO

No

External LATCH Function

No

AC Monitor Function

No

VH Terminal UVLO

No

Over Current Detection Voltage (typ.)[V]

0.4

Dynamic Over Current Detection

Yes

Frequency Reduction Function

No

Current Detection Resistors

External

FET

Integrated

Controller Type

PWM

Vin1(Min.)[V]

13.5

Vin1(Max.)[V]

26.0

Withstand Voltage [V]

800

SW Frequency (Max.)[kHz]

25.0

VCC OVP

Auto Restart

BR PIN

No

On Resistor (MOSFET)[Ω]

3.0

Channel

1

Light Load mode

No

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]

5x6.2 (t=1.71)

Features:

  • PWM Current Mode Method
  • Frequency Hopping Function
  • Burst Operation at Light Load
  • Built-in 800 V Startup Circuit
  • Built-in 800 V Switching MOSFET
  • VCC UVLO (Under Voltage Lockout)
  • VCC OVP (Over Voltage Protection)
  • Soft Start Function
  • FB OLP (Over Load Protection)
  • Over Current Detection Function per Cycle
  • Over Current Detection AC Voltage Compensation Function
  • SOURCE Pin Open Protection Function
  • SOURCE Pin Short Protection Function
  • SOURCE Pin Leading Edge Blanking Function

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 (PWM Buck)

2D/3D/CAD

  • SOP8 Footprint / Symbol
  • SOP8 3D STEP Data

Packaging & Quality

Package Information

Manufacturing Data