BM2P134QF
內建開關MOSFET 非絕緣型PWM DC/DC轉換器IC

本產品為所有帶插座的產品提供最佳的系統。可輕鬆設計非絕緣的高效率轉換器。內建650V (BM2P137QF) / 800V (BM2P137QKF) 耐壓啟動電路,有助於實現低功耗。內建電流檢測電阻,可實現小型電源設計。使用電流模式控制,進行逐週期電流限制,發揮頻寬和瞬態回應的優異性能。振盪頻率固定為100kHz。內建跳頻功能,有助於實現低EMI。內建650V/800V耐壓超級結MOSFET,設計更容易。

Data Sheet 購買 *
* 本產品是標準級的產品。
本產品不建議使用的車載設備。

Product Detail

 
料號 | BM2P134QF-E2
狀態 | 推薦品
封裝 | SOP8
單位數量 | 2500
最小包裝數量 | 2500
包裝形式 | Taping
RoHS | Yes

規格:

FB OLP

Auto Restart

BR UVLO

No

External LATCH Function

No

AC Monitor Function

No

VH Terminal UVLO

No

Over Current Detection Current (typ.)[A]

0.8

Dynamic Over Current Detection

Yes

Frequency Reduction Function

No

Current Detection Resistors

Integrated

Feedback Voltage (typ.)[V]

13.0

FET

Integrated

Controller Type

PWM

Vin1(Min.)[V]

10.6

Vin1(Max.)[V]

14.05

Withstand Voltage [V]

650

SW Frequency (Max.)[kHz]

100.0

VCC OVP

Auto Restart

BR PIN

No

On Resistor (MOSFET)[Ω]

4.0

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)

功能:

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