BM2P134H-Z
內建開關MOSFET PWM方式 DC/DC轉換器IC

本系列作為AC/DC用PWM方式DC/DC轉換器,為各種產品提供適合的系統。絕緣、非絕緣均可對應,可輕鬆設計低功耗轉換器。內建650V耐壓啟動電路,有助於實現低功耗。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。開關頻率固定為65kHz、100kHz、130kHz。輕載時降低頻率,實現高效率。內建跳頻功能,有助於實現低EMI。本產品內建650V耐壓SJ MOSFET。

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 | BM2P134H-Z
狀態 | 推薦品
封裝 | DIP7AK
單位數量 | 2000
最小包裝數量 | 50
包裝形式 | Tube
RoHS | Yes

規格:

FB OLP

Auto Restart

ZT OVP

Latch

BR UVLO

Yes

BR OVP

Auto Restart

External LATCH Function

No

AC Monitor Function

No

VH Terminal UVLO

No

Over Current Detection Voltage (typ.)[V]

0.3

Dynamic Over Current Detection

Yes

Frequency Reduction Function

Yes

Current Detection Resistors

External

FET

Integrated

Controller Type

PWM

Vin1(Min.)[V]

10.9

Vin1(Max.)[V]

30.0

Withstand Voltage [V]

730

SW Frequency (Max.)[kHz]

130.0

VCC OVP

Auto Restart

BR PIN

Yes

On Resistor (MOSFET)[Ω]

3.0

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]

9.27x6.35 (t=4.3)

功能:

  • 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

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

  • DIP7AK Footprint / Symbol

Packaging & Quality

Package Information

Manufacturing Data