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MIC4468数据手册集成电路(IC)的栅极驱动器规格书PDF

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厂商型号

MIC4468

参数属性

MIC4468 封装/外壳为16-SOIC(0.295",7.50mm 宽);包装为管件;类别为集成电路(IC)的栅极驱动器;产品描述:IC GATE DRVR LOW-SIDE 16SOIC

功能描述

Quad 1.2 A MOSFET Gate Driver
IC GATE DRVR LOW-SIDE 16SOIC

封装外壳

16-SOIC(0.295",7.50mm 宽)

制造商

Microchip Microchip Technology

中文名称

微芯科技 微芯科技股份有限公司

数据手册

原厂下载下载地址下载地址二

更新时间

2025-8-17 13:28:00

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MIC4468规格书详情

描述 Description

The MIC4467/8/9 family of 4-output CMOS buffer/drivers is an expansion from the earlier single- and dual-output gate drivers, to which they are functionally closely related. Because package pin count permitted it, each driver has been equipped with a 2-input logic gate for added flexibility. Placing four high-power drivers in a single package also improves system reliability and reduces total system cost. In some applications, one of these drivers can replace not only two packages of single-input drivers, but some of the associated logic as well. Although primarily intended for driving power MOSFETs, and similar highly capacitive loads, these drivers are equally well suited to driving any other load (capacitive, resistive, or inductive), which requires a high-efficiency, low-impedance driver capable of high peak currents, rail-to-rail voltage swings, and fast switching times. For example, heavily loaded clock lines, coaxial cables, and piezoelectric transducers can all be driven easily with MIC446X series of gate drivers. The only limitation on loading is that total power dissipation in the IC must be kept within the power dissipation limits of the package. The MIC446X series drivers are built using a BCD process. They will not latch under any conditions within their power and voltage ratings. They are not subject to damage when up to 5 V of noise spiking (either polarity) occurs on the ground line. They can accept up to half an amp of inductive kickback current (either polarity) into their outputs without damage or logic upset.

特性 Features

• Built using reliable, low power CMOS processes
• Latchproof: withstands 500 mA inductive kickback
• Three input logic choices
• Symmetrical rise and fall times 25 ns
• Short, equal delay times 75 ns
• High peak output current 1.2 A
• Wide operating range 4.5 V to 18 V
• Low equivalent input capacitance 6 pF (Typical)
• Inputs = Logic 1 for any input from 2.4 V to VS
• ESD protected

简介

MIC4468属于集成电路(IC)的栅极驱动器。由制造生产的MIC4468栅极驱动器栅极驱动器电源管理集成电路 (PMIC) 可用于提供隔离、放大、参考位移、自举或其他必要功能,这些功能可将来自电源转换应用中控制设备的信号连接到电源被控制通过的半导体设备(通常为 FET 或 IGBT)。任何特定设备提供的确切功能各不相同,但与它适合驱动的半导体配置相关。

技术参数

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  • 制造商编号

    :MIC4468

  • 生产厂家

    :Microchip

  • Automotive

    :No

  • Functional Safety Support

    :No

  • MOSFET Driver Type

    :Low Side

  • DriverType

    :Quad

  • Peak Source Current(A)

    :1.2

  • Peak Sink Current(A)

    :1.2

  • Maximum Supply Voltage(V)

    :18

  • Sink Resistance(Ω)

    :5

  • Source Resistance(Ω)

    :5

  • Rise Time tR(ns)

    :5

  • Fall Time tF(ns)

    :5

  • Propagation Delay tD1(ns)

    :35

  • Propagation Delay tD2(ns)

    :55

  • Capacitive Load Drive

    :470 pF in 14 ns

  • Packages

    :14\\PDIP16\\SOIC

供应商 型号 品牌 批号 封装 库存 备注 价格
Microchip
24+
16SOIC
10000
全新原厂原装,进口正品现货,正规渠道可含税!!
询价
MICREL/麦瑞
24+
SOIC16
9600
原装现货,优势供应,支持实单!
询价
Micrel
23+
16-SOIC
11923
询价
MIC
23+
SOP16
10470
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、
询价
MIC
25+
SO16
409
原装现货热卖中,提供一站式真芯服务
询价
MICROCHIP(美国微芯)
2447
SOIC-8
31500
47个/管一级代理专营品牌!原装正品,优势现货,长期
询价
Microc
25+
25000
原厂原包 深圳现货 主打品牌 假一赔百 可开票!
询价
MIC
23+
SOP
50000
全新原装正品现货,支持订货
询价
MICREL
23+
SOP
7512
绝对全新原装!现货!特价!请放心订购!
询价
Micrel(麦瑞)
23+
NA
20094
正纳10年以上分销经验原装进口正品做服务做口碑有支持
询价