内置1700V SiC-MOSFET的准谐振AC/DC转换器_BM2SCQ124T-LBZ

BM2SCQ124T-LBZ是一款准谐振AC/DC转换器,为所有带插座的设备提供很好的电源系统。采用准谐振工作方式,实现软开关,有助于降低EMI。内置1700V/4A SiC MOSFET,有助于设计简化。通过外部连接电流检测电阻,可以实现高度灵活的电源设计。采用突发工作模式,可降低轻负载时的功率。BM2SCQ124T-LBZ已内置各种保护功能,如软启动功能、突发功能、逐回路过流限制器、过压保护和过载保护。

型号 | BM2SCQ124T-LBZ
Status | 推荐品
封装 | TO220-6M
包装数量 | 238
最小独立包装数量 | 34
包装形态 | Tube
RoHS | Yes

特性:

FET

SiC-MOSFET Integrated

Controller Type

QR

Vin1(Min.)[V]

15.0

Vin1(Max.)[V]

27.5

Start Circuit [V]

1700.0

SW frequency(Max.)[kHz]

120.0

Vcc OVP

Auto Restart

BR PIN

-

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

特点:

  • Long Time Support Product for Industrial Applications
  • 6 Pins: TO220-6M Package
  • Built-in 1700 V/4 A/1.2 Ω SiC-MOSFET
  • Quasi-resonant Type (Low EMI)
  • Frequency Reduction Function
  • Low Current Consumption (19 μA) during Standby
  • Burst Operation at Light Load
  • SOURCE Pin Leading Edge Blanking
  • VCC UVLO (Under Voltage Drop Out protection)
  • VCC OVP (Over Voltage Protection)
  • Over Current Protection Circuit per Cycle
  • Soft Start Function
  • ZT Pin Trigger Mask Function
  • ZT OVP (Over Voltage Protection)