BM2P139T1F (新产品)
PWM Type DC/DC Converter IC Built-in Switching MOSFET for Non-isolated Type

The PWM type DC/DC converter for AC/DC, this IC provides an optimum system for all products that include an electrical outlet. It enables simpler design of a high effective converter specializing in non-isolated devices. This IC has a built-in starter circuit that tolerates 650V, and it contributes to low power consumption. With a current detection resistor as internal device, it can be designed as small power supply. Since current mode control is utilized, current is restricted in each cycle and excellent performance is demonstrated in bandwidth and transient response. The oscillation frequency is fixed to 100kHz. A frequency hopping function is also on chip, and it contributes to low EMI. In addition, a built-in super junction MOSFET which tolerates 650V makes the design easy.

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 | BM2P139T1F-E2
Status | 推荐品
封装 | SOP8
包装数量 | 2500
最小独立包装数量 | 2500
包装形态 | Taping
RoHS | Yes

特性:

FB OLP

Auto Restart

BR UVLO

No

External LATCH Function

No

AC Monitor Function

No

VH Terminal UVLO

No

Frequency Reduction Function

No

Current Detection Resistors

Integrated

Over Current Detection Current (typ.)[A]

0.45

Dynamic Over Current Detection

Yes

Feedback Voltage (typ.)[V]

13

FET

Super Junction MOSFET Integrated

Controller Type

PWM

Vin1(Min.)[V]

10.6

Vin1(Max.)[V]

14.05

Withstand Voltage [V]

650

SW Frequency (Max.)[kHz]

100

VCC OVP

Auto Restart

BR PIN

No

On Resistor (MOSFET)[Ω]

9.5

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]

5x6.2 (t=1.71)

Find Similar

特点:

  • PWM Current Mode Method
  • Frequency Hopping Function
  • Burst Operation at Light Load
  • Built-in 650V Starter Circuit
  • Built-in 650V Super Junction MOSFET
  • VCC Pin Under Voltage Lockout Function (VCC UVLO)
  • VCC Pin Over Voltage Protection Function (VCC OVP)
  • Over Current Limiter Function per Cycle
  • Soft Start Function
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