BM2P131H-Z
PWM Type DC/DC Converter IC Integrated Switching MOSFET

This series IC is a PWM type DC/DC converter for AC/DC which provides an optimum system for various electrical product. It supports both isolated and non-isolated devices, enabling simpler design of various types of low power consumption electrical converters. This series also has a built-in starter circuit that can withstand up to 650 V, which contributes to low power consumption. Since current mode control is utilized, current is restricted in each cycle and excellent performance is demonstrated in bandwidth and transient response. Switching frequency is fixed at 65 kHz, 100 kHz or 130 kHz. At light load, the switching frequency is reduced and high efficiency is achieved. A frequency hopping function is also built-in, which contributes to low EMI. In addition, this product has a built-in Super Junction MOSFET which has a withstand voltage of 650 V.

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

Data Sheet Buy * Sample *
* This is a standard-grade product.
For Automotive usage, please contact Sales.

Product Detail

 
Part Number | BM2P131H-Z
Status | Recommended
Package | DIP7AK
Packing Type | Tube
Unit Quantity | 2000
Minimum Package Quantity | 50
RoHS | Yes

Specifications:

AC Monitor Function

No

BR OVP

Auto Restart

BR UVLO

Yes

Current Detection Resistors

External

Dynamic Over Current Detection

Yes

External LATCH Function

No

FB OLP

Auto Restart

Frequency Reduction Function

Yes

Over Current Detection Voltage (typ.)[V]

0.3

VH Terminal UVLO

No

ZT OVP

Latch

FET

Integrated

Controller Type

PWM

Vin1(Min.)[V]

10.9

Vin1(Max.)[V]

30

Withstand Voltage [V]

730

SW Frequency (Max.)[kHz]

130

VCC OVP

Auto Restart

BR PIN

Yes

On Resistor (MOSFET)[Ω]

0.955

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]

9.27x6.35 (t=5.33)

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Features:

  • Switching Frequency = 65 kHz, 100 kHz, 130 kHz
  • PWM Current Mode Control
  • Built-in Frequency Hopping Function
  • Burst Operation at Light Load
  • Frequency Reduction Function
  • Built-in 650 V Starter Circuit
  • Built-in 650 V Super Junction MOSFET
  • VCC Pin Under Voltage Protection
  • VCC Pin Over Voltage Protection
  • Over Current Limiter Function per Cycle
  • Over Current Limiter with AC Voltage Correction
  • Soft Start Function
  • Brown IN/OUT Function
  • Highly Precise AC Over Voltage Protection
  • ZT Pin OVP Function
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