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UCC27523DSDT

更新时间: 2024-01-17 23:53:05
品牌 Logo 应用领域
德州仪器 - TI 驱动器MOSFET驱动器栅极驱动程序和接口接口集成电路光电二极管信息通信管理栅极驱动
页数 文件大小 规格书
41页 1903K
描述
Dual 5-A High-Speed Low-Side Gate Driver

UCC27523DSDT 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:SOP, SOP16,.4Reach Compliance Code:not_compliant
风险等级:5.92JESD-30 代码:R-PDSO-G16
端子数量:16最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装等效代码:SOP16,.4
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
电源:4.5/18 V认证状态:Not Qualified
子类别:MOSFET Drivers表面贴装:YES
技术:BCDMOS温度等级:INDUSTRIAL
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUALBase Number Matches:1

UCC27523DSDT 数据手册

 浏览型号UCC27523DSDT的Datasheet PDF文件第2页浏览型号UCC27523DSDT的Datasheet PDF文件第3页浏览型号UCC27523DSDT的Datasheet PDF文件第4页浏览型号UCC27523DSDT的Datasheet PDF文件第5页浏览型号UCC27523DSDT的Datasheet PDF文件第6页浏览型号UCC27523DSDT的Datasheet PDF文件第7页 
UCC27523, UCC27524, UCC27525, UCC27526  
www.ti.com  
SLUSAQ3F NOVEMBER 2011REVISED MAY 2013  
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 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 are Paralleled for Higher Drive  
Current  
Outputs Held in LOW When Inputs Floating  
PDIP-8, SOIC-8, MSOP-8 PowerPAD™ and 3-  
mm × 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 © 2011–2013, Texas Instruments Incorporated  
 

UCC27523DSDT 替代型号

型号 品牌 替代类型 描述 数据表
UCC27523DGNR TI

完全替代

Dual 5-A High-Speed Low-Side Gate Driver
UCC27523DGN TI

完全替代

Dual 5-A High-Speed Low-Side Gate Driver
UCC27523DSDR TI

完全替代

Dual 5-A High-Speed Low-Side Gate Driver

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栅极驱动IC