BM2P133HK-LBZ (開發中)
內建800V開關MOSFET, 130kHz, PWM方式 DC/DC轉換器IC

本產品針對工控設備市場、可保證長期穩定供貨。針對這些目標應用,是適合使用的產品。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800V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800V耐壓SJ MOSFET。

Data Sheet 購買
Data Sheet 購買

Product Detail

 
料號 | BM2P133HK-LBZ
狀態 | 開發中
封裝 | DIP7AK
單位數量 | 2000
最小包裝數量 | 50
包裝形式 | Tube
RoHS | Yes

規格:

FET

Integrated

Controller Type

PWM

Vin1(Min.)[V]

10.9

Vin1(Max.)[V]

30.0

Start Circuit [V]

800.0

SW frequency(Max.)[kHz]

130.0

Vcc OVP

Auto Restart

BR PIN

Yes

On Resistor (MOSFET)[Ω]

3.5

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

功能:

  • Long Time Support Product for Industrial Applications
  • 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 800 V Starter Circuit
  • Built-in 800 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

 

Technical Articles

Schematic Design & Verification

  • Importance of Probe Calibration When Measuring Power: Deskew
  • Impedance Characteristics of Bypass Capacitor

Thermal Design

  • Thermal Resistance

Tools

Simulations (Login Required)

  • Method for Exporting Circuit Data (ROHM Solution Simulator)

2D/3D/CAD

  • DIP7AK Footprint / Symbol

Packaging & Quality

Manufacturing Data

  • Factory Information