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MIC4423BWM-TR

产品类别半导体    电源管理   
文件大小215KB,共13页
制造商Microchip(微芯科技)
官网地址https://www.microchip.com
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MIC4423BWM-TR规格参数

参数名称属性值
产品种类
Product Category
Gate Drivers
制造商
Manufacturer
Microchip(微芯科技)
RoHSNo
安装风格
Mounting Style
SMD/SMT
封装 / 箱体
Package / Case
SOIC-16
产品
Product
MOSFET Gate Drivers
激励器数量
Number of Drivers
2 Driver
Output Current3 A
ConfigurationInverting
Rise Time35 ns
Fall Time35 ns
电源电压-最大
Supply Voltage - Max
18 V
电源电压-最小
Supply Voltage - Min
4.5 V
工作电源电流
Operating Supply Current
2.5 mA
最小工作温度
Minimum Operating Temperature
- 40 C
最大工作温度
Maximum Operating Temperature
+ 85 C
类型
Type
Low Side
系列
Packaging
Reel
高度
Height
2.39 mm
长度
Length
10.39 mm
Logic TypeCMOS or TTL
Number of Outputs2
Propagation Delay - Max75 ns
工厂包装数量
Factory Pack Quantity
1000
宽度
Width
7.65 mm
单位重量
Unit Weight
0.023492 oz

文档预览

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MIC4423/4424/4425
Micrel, Inc.
MIC4423/4424/4425
Dual 3A-Peak Low-Side MOSFET Driver
Bipolar/CMOS/DMOS Process
General Description
The MIC4423/4424/4425 family are highly reliable BiCMOS/
DMOS buffer/driver/MOSFET drivers. They are higher out-
put current versions of the MIC4426/4427/4428, which are
improved versions of the MIC426/427/428. All three families
are pin-compatible. The MIC4423/4424/4425 drivers are ca-
pable of giving reliable service in more demanding electrical
environments than their predecessors. They will not latch
under any conditions within their power and voltage ratings.
They can survive up to 5V of noise spiking, of either polarity,
on the ground pin. They can accept, without either damage
or logic upset, up to half an amp of reverse current (either
polarity) forced back into their outputs.
The MIC4423/4424/4425 series drivers are easier to use, more
flexible in operation, and more forgiving than other CMOS
or bipolar drivers currently available. Their BiCMOS/DMOS
construction dissipates minimum power and provides rail-to-
rail voltage swings.
Primarily intended for driving power MOSFETs, the
MIC4423/4424/4425 drivers are suitable for driving other loads
(capacitive, resistive, or inductive) which require low-imped-
ance, high peak currents, and fast switching times. Heavily
loaded clock lines, coaxial cables, or piezoelectric transducers
are some examples. The only known limitation on loading is
that total power dissipated in the driver must be kept within
the maximum power dissipation limits of the package.
Note: See MIC4123/4124/4125 for high power and narrow
pulse applications.
Features
Reliable, low-power bipolar/CMOS/DMOS construction
Latch-up protected to >500mA reverse current
Logic input withstands swing to –5V
High 3A-peak output current
Wide 4.5V to 18V operating range
Drives 1800pF capacitance in 25ns
Short <40ns typical delay time
Delay times consistent with in supply voltage change
Matched rise and fall times
TTL logic input independent of supply voltage
Low equivalent 6pF input capacitance
Low supply current
3.5mA with logic-1 input
350µA with logic-0 input
Low 3.5Ω typical output impedance
Output voltage swings within 25mV of ground or V
S
.
‘426/7/8-, ‘1426/7/8-, ‘4426/7/8-compatible pinout
Inverting, noninverting, and differential configurations
Functional Diagram
0.6mA
V
S
IN V E R T I N G
0.1mA
Integrated Component Count:
4 Resistors
4 Capacitors
52 Transistors
OUTA
INA
2kΩ
NONINVERTING
0.1mA
0.6mA
IN V E R T I N G
OUTB
INB
2kΩ
NONINVERTING
GND
Ground Unused Inputs
Micrel, Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel + 1 (408) 944-0800 • fax + 1 (408) 474-1000 • http://www.micrel.com
July 2005
1
MIC4423/4424/4425

MIC4423BWM-TR相似产品对比

MIC4423BWM-TR MIC4425YWM-TR MIC4425BWM MIC4424YM MIC4424YWM MIC4424YM-TR MIC4423BWM MIC4424BWM-TR MIC4425ZWM-TR MIC4425CWM-TR
描述 Gate Drivers Gate Drivers 3A Dual High Speed MOSFET Driver Gate Drivers 3A Dual High Speed MOSFET Driver Ethernet ICs 10/100 Base-T Stand alone Ethernet Ctrlr Multilayer Ceramic Capacitors MLCC - SMD/SMT 0603 0.1uF 50volts X7R 10% Gate Drivers 3A Dual High Speed MOSFET Driver Gate Drivers Gate Drivers Gate Drivers
是否Rohs认证 - 符合 不符合 符合 符合 符合 不符合 - 符合 -
包装说明 - SOP, SOP, SOP16,.4 SOP, SOP, SOP, SOP, SOP16,.4 - SOP, -
Reach Compliance Code - compliant unknown compliant compliant compliant unknown - compliant -
ECCN代码 - EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 - EAR99 -
高边驱动器 - NO NO NO NO NO NO - NO -
接口集成电路类型 - BUFFER OR INVERTER BASED MOSFET DRIVER BUFFER OR INVERTER BASED MOSFET DRIVER BUFFER OR INVERTER BASED MOSFET DRIVER BUFFER OR INVERTER BASED MOSFET DRIVER BUFFER OR INVERTER BASED MOSFET DRIVER BUFFER OR INVERTER BASED MOSFET DRIVER - BUFFER OR INVERTER BASED MOSFET DRIVER -
JESD-30 代码 - R-PDSO-G16 R-PDSO-G16 R-PDSO-G8 R-PDSO-G16 R-PDSO-G8 R-PDSO-G16 - R-PDSO-G16 -
JESD-609代码 - e3 e0 e4 e3 e4 e0 - e3 -
长度 - 10.338 mm 10.338 mm 4.93 mm 10.338 mm 4.93 mm 10.338 mm - 10.338 mm -
湿度敏感等级 - 3 1 1 1 3 1 - 3 -
功能数量 - 2 2 2 2 2 2 - 2 -
端子数量 - 16 16 8 16 8 16 - 16 -
最高工作温度 - 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C - 70 °C -
最低工作温度 - -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C - - -
标称输出峰值电流 - 3 A 3 A 3 A 3 A 3 A 3 A - 3 A -
封装主体材料 - PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY - PLASTIC/EPOXY -
封装代码 - SOP SOP SOP SOP SOP SOP - SOP -
封装形状 - RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR - RECTANGULAR -
封装形式 - SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE - SMALL OUTLINE -
峰值回流温度(摄氏度) - 260 240 260 260 260 240 - 260 -
认证状态 - Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified - Not Qualified -
座面最大高度 - 2.616 mm 2.616 mm 1.73 mm 2.616 mm 1.73 mm 2.616 mm - 2.616 mm -
最大供电电压 - 18 V 18 V 18 V 18 V 18 V 18 V - 18 V -
最小供电电压 - 4.5 V 4.5 V 4.5 V 4.5 V 4.5 V 4.5 V - 4.5 V -
表面贴装 - YES YES YES YES YES YES - YES -
技术 - BCDMOS BCDMOS BCDMOS BCDMOS BCDMOS BCDMOS - BCDMOS -
温度等级 - INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL - COMMERCIAL -
端子面层 - Matte Tin (Sn) - annealed Tin/Lead (Sn85Pb15) Nickel/Palladium/Gold (Ni/Pd/Au) Matte Tin (Sn) - annealed Nickel/Palladium/Gold (Ni/Pd/Au) Tin/Lead (Sn85Pb15) - Matte Tin (Sn) - annealed -
端子形式 - GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING - GULL WING -
端子节距 - 1.27 mm 1.27 mm 1.27 mm 1.27 mm 1.27 mm 1.27 mm - 1.27 mm -
端子位置 - DUAL DUAL DUAL DUAL DUAL DUAL - DUAL -
处于峰值回流温度下的最长时间 - 40 30 40 40 40 30 - 40 -
断开时间 - 0.1 µs 0.1 µs 0.1 µs 0.1 µs 0.1 µs 0.1 µs - 0.1 µs -
接通时间 - 0.1 µs 0.1 µs 0.1 µs 0.1 µs 0.1 µs 0.1 µs - 0.1 µs -
宽度 - 7.5945 mm 7.5945 mm 3.94 mm 7.5945 mm 3.94 mm 7.5945 mm - 7.5945 mm -
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