BM2P101E
内置开关MOSFET PWM型DC/DC转换器IC

BM2P101E作为AC/DC用PWM方式DC/DC转换器为所有产品提供很好的系统。绝缘、非绝缘均可对应,可轻松设计低功耗转换器。内置650V耐压启动电路,有助于实现低功耗。使用电流模式控制,进行逐周期电流限制,发挥带宽和瞬态响应的优异性能。开关频率固定为100kHz。轻负载时降低频率,实现高效率。内置跳频功能,有助于实现低EMI。本产品内置650V耐压超级结MOSFET。

Data Sheet 购买 *
* 本产品是标准级的产品。
本产品不建议使用于车载设备。

主要规格

 
型号 | BM2P101E-Z
Status | 推荐品
封装 | DIP7AK
包装数量 | 2000
最小独立包装数量 | 2000
包装形态 | Tube
RoHS | Yes

特性:

FB OLP

Auto Restart

ZT OVP

Latch

BR UVLO

Yes

External LATCH Function

No

AC Monitor Function

No

VH Terminal UVLO

No

Frequency Reduction Function

Yes

Current Detection Resistors

External

Over Current Detection Voltage (typ.)[V]

0.3

Dynamic Over Current Detection

Yes

FET

Integrated

Controller Type

PWM

Vin1(Min.)[V]

8.9

Vin1(Max.)[V]

26

Withstand Voltage [V]

730

SW Frequency (Max.)[kHz]

100

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=4.3)

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特点:

  • Switching Frequency=65 kHz (BM2P061E), 100 kHz (BM2P101E), 130 kHz (BM2P131E)
  • 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
  • ZT Pin OVP Function