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UCC27423DGN PDF预览

UCC27423DGN

更新时间: 2024-01-30 10:22:31
品牌 Logo 应用领域
德州仪器 - TI 驱动器MOSFET驱动器驱动程序和接口接口集成电路光电二极管信息通信管理
页数 文件大小 规格书
24页 383K
描述
DUAL 4-A HIGH SPEED LOW SIDE MOSFET DRIVERS WITH ENABLE

UCC27423DGN 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:DIP
包装说明:DIP, DIP8,.3针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:1Samacsys Description:UCC27423P, Dual MOSFET Power Driver 4A, Inverting, 4 → 15 V, 8-Pin PDIP
高边驱动器:NO接口集成电路类型:BUFFER OR INVERTER BASED MOSFET DRIVER
JESD-30 代码:R-PDIP-T8JESD-609代码:e4
长度:9.81 mm功能数量:2
端子数量:8最高工作温度:105 °C
最低工作温度:-40 °C输出特性:TOTEM-POLE
最大输出电流:4 A标称输出峰值电流:4 A
输出极性:INVERTED封装主体材料:PLASTIC/EPOXY
封装代码:DIP封装等效代码:DIP8,.3
封装形状:RECTANGULAR封装形式:IN-LINE
峰值回流温度(摄氏度):NOT SPECIFIED电源:4.5/15 V
认证状态:Not Qualified座面最大高度:5.08 mm
子类别:MOSFET Drivers最大压摆率:1.35 mA
最大供电电压:15 V最小供电电压:4.5 V
标称供电电压:14 V表面贴装:NO
技术:BICMOS温度等级:INDUSTRIAL
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)端子形式:THROUGH-HOLE
端子节距:2.54 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED断开时间:0.05 µs
接通时间:0.04 µs宽度:7.62 mm

UCC27423DGN 数据手册

 浏览型号UCC27423DGN的Datasheet PDF文件第2页浏览型号UCC27423DGN的Datasheet PDF文件第3页浏览型号UCC27423DGN的Datasheet PDF文件第4页浏览型号UCC27423DGN的Datasheet PDF文件第5页浏览型号UCC27423DGN的Datasheet PDF文件第6页浏览型号UCC27423DGN的Datasheet PDF文件第7页 
SLUS545B − NOVEMBER 2002 − REVISED NOVEMBER 2004  
FEATURES  
DESCRIPTION  
D
D
D
D
Industry-Standard Pin-Out  
Enable Functions for Each Driver  
High Current Drive Capability of 4 A  
The UCC27423/4/5 family of high-speed dual MOSFET  
drivers can deliver large peak currents into capacitive  
loads.Three standard logic options are offered –  
dual-inverting, dual-noninverting and one-inverting and  
Unique BiPolar and CMOS True Drive Output  
Stage Provides High Current at MOSFET  
Miller Thresholds  
one-noninverting driver. The thermally enhanced 8-pin  
TM  
PowerPAD  
MSOP package (DGN) drastically lowers  
the thermal resistance to improve long-term reliability.  
It is also offered in the standard SOIC-8 (D) or PDIP-8  
(P) packages.  
D
D
D
TTL/CMOS Compatible Inputs Independent of  
Supply Voltage  
20-ns Typical Rise and 15-ns Typical Fall  
Times with 1.8-nF Load  
Using a design that inherently minimizes shoot-through  
current, these drivers deliver 4-A of current where it is  
needed most at the Miller plateau region during the  
MOSFET switching transition. A unique BiPolar and  
MOSFET hybrid output stage in parallel also allows  
efficient current sourcing and sinking at low supply  
voltages.  
Typical Propagation Delay Times of 25 ns with  
Input Falling and 35 ns with Input Rising  
D
4-V to 15-V Supply Voltage  
D
Dual Outputs Can Be Paralleled for Higher  
Drive Current  
D
D
Available in Thermally Enhanced MSOP  
The UCC27423/4/5 provides enable (ENBL) functions  
to have better control of the operation of the driver  
applications. ENBA and ENBB are implemented on pins  
1 and 8 which were previously left unused in the industry  
standard pin-out. They are internally pulled up to Vdd for  
active high logic and can be left open for standard  
operation.  
TM  
PowerPAD  
Package with 4.7°C/W θjc  
Rated From –40°C to 105°C  
APPLICATIONS  
D
D
D
D
D
Switch Mode Power Supplies  
DC/DC Converters  
BLOCK DIAGRAM  
Motor Controllers  
Line Drivers  
8
ENBB  
Class D Switching Amplifiers  
ENBA  
1
INVERTING  
7
6
OUTA  
VDD  
VDD  
INA  
2
3
NON−INVERTING  
INVERTING  
GND  
5
OUTB  
INB  
4
NON−INVERTING  
UDG−01063  
PowerPADt is a trademark of Texas Instruments Incorporated.  
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments  
semiconductor products and disclaimers thereto appears at the end of this data sheet.  
ꢐꢘ ꢒ ꢈꢀ ꢁ ꢗꢍ ꢒ ꢚ ꢈ ꢉꢗꢉ ꢜꢝ ꢞ ꢟꢠ ꢡ ꢢꢣ ꢜꢟꢝ ꢜꢤ ꢥꢦ ꢠ ꢠ ꢧꢝꢣ ꢢꢤ ꢟꢞ ꢨꢦꢩ ꢪꢜꢥ ꢢꢣ ꢜꢟꢝ ꢫꢢ ꢣꢧ ꢬ  
ꢐꢠ ꢟ ꢫꢦꢥ ꢣ ꢤ ꢥ ꢟꢝ ꢞꢟ ꢠ ꢡ ꢣ ꢟ ꢤ ꢨꢧ ꢥ ꢜꢞ ꢜꢥꢢ ꢣꢜ ꢟꢝꢤ ꢨꢧ ꢠ ꢣꢭ ꢧ ꢣꢧ ꢠ ꢡꢤ ꢟꢞ ꢗꢧꢮ ꢢꢤ ꢍꢝꢤ ꢣꢠ ꢦꢡ ꢧꢝꢣ ꢤ  
ꢤ ꢣ ꢢ ꢝꢫ ꢢ ꢠꢫ ꢯ ꢢ ꢠꢠ ꢢ ꢝ ꢣꢰꢬ ꢐꢠ ꢟ ꢫꢦꢥ ꢣꢜꢟꢝ ꢨꢠ ꢟꢥ ꢧꢤ ꢤꢜ ꢝꢱ ꢫꢟꢧ ꢤ ꢝꢟꢣ ꢝꢧ ꢥꢧ ꢤꢤ ꢢꢠ ꢜꢪ ꢰ ꢜꢝꢥ ꢪꢦꢫ ꢧ  
ꢣ ꢧ ꢤ ꢣꢜ ꢝꢱ ꢟꢞ ꢢ ꢪꢪ ꢨꢢ ꢠ ꢢ ꢡ ꢧ ꢣ ꢧ ꢠ ꢤ ꢬ  
Copyright 2003, Texas Instruments Incorporated  
1
www.ti.com  

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