BD2320EFJ-LA
100V VB 耐压 3.5A/4.5A 峰值电流 高速高边/低边 栅极驱动器

本产品面向工业设备市场、可保证长期稳定供货。是适合这些用途的产品。BD2320EFJ-LA是可驱动使用阴极负载方式的外接Nch-FET的100V耐压高边/低边栅极驱动器。内置100V耐压自举二极管,输入逻辑电源电压可使用3.3V及5.0V两种。作为保护功能,高边及低边搭载低电压误动作防止电路(UVLO)。

主要规格

 
型号 | BD2320EFJ-LAE2
Status | 可购买
封装 | HTSOP-J8
包装形态 | Taping
包装数量 | 2500
最小独立包装数量 | 2500
RoHS | Yes

特性:

Channel

2

High-side floating supply voltage [V]

100

Min Output Current Io+ [mA]

3500

Min Output Current Io- [mA]

4500

Turn-on/off time (Typ.) [ns]

27/29

Offset supply leakage current (Max.) [µA]

10

Vcc(Min.)[V]

7.5

Vcc(Max.)[V]

14.5

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

125

Package Size [mm]

4.9x6 (t=1)

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特点:

  • Long Time Support Product for Industrial Applications.
  • Under Voltage Lockout (UVLO) for High-Side and Low-Side Driver
  • 3.3 V and 5.0 V Interface Voltage
  • Output In-phase with Input Signal

Reference Design / Application Evaluation Kit

 
    • Reference Design - REF66009
    • LogiCoA™ Solution BUCK Converter (12V Input, 5V Output, 25W)
    • LogiCoA001-EVK-001 is a reference design for a BUCK converter that uses ROHM's analog-digital fusion control technology LogiCoA™, which includes a microcontroller ML62Q2035 suitable for LogiCoA™, a 100V gate driver BD2320EFJ-LA, LDO BD950N1WG-C, BD900N1WG-C, operational amplifier BU7481SG, and shunt resistor LTR100LJZPFSR020. Design data, sample software, and an operating system for power supply control are available for this reference design, as well as a reference board. We hope that you will have a chance to experience the analog-digital fusion control LogiCoA™ and make use of it in your future power supply device development.

      Reference Program

      We offer a reference program comprising an OS for power control and firmware for BUCK converter control. Additionally, we provide a communication GUI that allows communication from a Windows PC. Please utilize these as design references. Reference Program and Communication GUI are available here.

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