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UCC27524DGNT PDF预览

UCC27524DGNT

更新时间: 2024-01-06 18:45:27
品牌 Logo 应用领域
德州仪器 - TI 驱动器栅极栅极驱动
页数 文件大小 规格书
40页 1728K
描述
BUF OR INV BASED MOSFET DRIVER

UCC27524DGNT 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:8542.39.00.01风险等级:1.62
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:9.59 mm功能数量:2
端子数量:8最高工作温度:140 °C
最低工作温度:-40 °C最大输出电流:5 A
标称输出峰值电流:5 A输出极性:TRUE
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:4.5/18 V认证状态:Not Qualified
座面最大高度:5.08 mm子类别:MOSFET Drivers
最大供电电压:18 V最小供电电压:4.5 V
标称供电电压:12 V表面贴装:NO
技术:BICMOS温度等级:AUTOMOTIVE
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:0.023 µs
接通时间:0.023 µs宽度:7.62 mm
Base Number Matches:1

UCC27524DGNT 数据手册

 浏览型号UCC27524DGNT的Datasheet PDF文件第2页浏览型号UCC27524DGNT的Datasheet PDF文件第3页浏览型号UCC27524DGNT的Datasheet PDF文件第4页浏览型号UCC27524DGNT的Datasheet PDF文件第5页浏览型号UCC27524DGNT的Datasheet PDF文件第6页浏览型号UCC27524DGNT的Datasheet PDF文件第7页 
UCC27523, UCC27524, UCC27525, UCC27526  
www.ti.com  
SLUSAQ3E NOVEMBER 2011REVISED JUNE 2012  
Dual 5-A High-Speed Low-Side Gate Driver  
Check for Samples: UCC27523, UCC27524, UCC27525, UCC27526  
1
FEATURES  
APPLICATIONS  
2
Industry-Standard Pin Out  
Switch-Mode Power Supplies  
Two Independent Gate-Drive Channels  
5-A Peak Source and Sink Drive Current  
Independent Enable Function for Each Output  
DC-to-DC Converters  
Motor Control, Solar Power  
Gate Drive for Emerging Wide Band Gap  
Power Devices such as GaN  
TTL and CMOS Compatible Logic Threshold  
Independent of Supply Voltage  
DESCRIPTION  
Hysteretic Logic Thresholds for High Noise  
Immunity  
The UCC2752x family of devices are dual-channel,  
high-speed, low-side gate driver devices capable of  
effectively driving MOSFET and IGBT power  
switches. Using a design that inherently minimizes  
shoot-through current, UCC2752x is capable of  
delivering high-peak current pulses of up to 5-A  
source and 5-A sink into capacitive loads along with  
rail-to-rail drive capability and extremely small  
propagation delay typically 13 ns. In addition, the  
drivers feature matched internal propagation delays  
between the two channels which are very well suited  
for applications requiring dual-gate drives with critical  
timing, such as synchronous rectifiers. This also  
enables connecting two channels in parallel to  
effectively increase current drive capability or driving  
two switches in parallel with a single input signal. The  
input pin thresholds are based on TTL and CMOS  
compatible low-voltage logic, which is fixed and  
independent of the VDD supply voltage. Wide  
hysteresis between the high and low thresholds offers  
excellent noise immunity.  
Inputs and Enable Pin Voltage Levels Not  
Restricted by VDD Pin Bias Supply Voltage  
4.5-V to 18-V Single Supply Range  
Outputs Held Low During VDD UVLO, (ensures  
glitch-free operation at power-up and power-  
down)  
Fast Propagation Delays (13-ns typical)  
Fast Rise and Fall Times (7-ns and 6-ns  
typical)  
1-ns Typical Delay Matching Between 2-  
Channels  
Two Outputs can be Paralleled for Higher  
Drive Current  
Outputs Held in LOW When Inputs Floating  
PDIP-8, SOIC-8, MSOP-8 PowerPAD™ and 3-  
mm x 3-mm WSON-8 Package Options  
Operating Temperature Range of -40°C to  
140°C  
Product Matrix  
One Inverting and One  
Non-Inverting Input  
Dual Input Configuration  
UCC27526  
Dual Inverting Inputs  
UCC27523  
Dual Non-Inverting Inputs  
UCC27524  
UCC27525  
INA-  
1
8
INA+  
ENA  
1
8
7
6
5
ENB  
ENA  
INA  
1
2
3
4
8
7
6
5
ENB  
ENA  
INA  
1
2
3
4
8
7
6
5
ENB  
INA  
GND  
INB  
2
3
4
OUTA  
VDD  
OUTA  
VDD  
OUTA  
VDD  
INB-  
GND  
2
3
4
7
6
5
INB+  
OUTA  
VDD  
GND  
INB  
GND  
INB  
OUTB  
OUTB  
OUTB  
OUTB  
1
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.  
2
PowerPAD is a trademark of Texas Instruments.  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
Copyright © 2011–2012, Texas Instruments Incorporated  
 

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