Datasheet 搜索 > FET驱动器 > TI（德州仪器） > UCC27321DRG4 数据手册 > UCC27321DRG4 数据手册 1/35 页
器件3D模型￥ 8.935
UCC27321DRG4 数据手册 - TI（德州仪器）
制造商:
TI（德州仪器）
分类:
FET驱动器
封装:
SOIC-8
描述:
单9A高速低侧MOSFET驱动器与启用 SINGLE 9-A HIGH SPEED LOW-SIDE MOSFET DRIVER WITH ENABLE
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
引脚图在P3Hot
典型应用电路图在P15
原理图在P1P12
封装尺寸在P23P24P25P27P28
焊盘布局在P20
标记信息在P23P24P25
封装信息在P6P22P23P24P25P26P27P28
技术参数、封装参数在P4
应用领域在P1P26P35
电气规格在P5P16P17
导航目录
UCC27321DRG4数据手册
Page:
of 35 Go
若手册格式错乱，请下载阅览PDF原文件
1
OUT
VDD
IN
3ENBL
7
VDD8
INVERTING
NON--
INVERTING
PGND
6
5
4AGND
VDD
2
R
ENBL
100 kΩ
OUT
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UCC27321, UCC27322
UCC37321, UCC37322
SLUS504H –SEPTEMBER 2002–REVISED JANUARY 2016
UCC2732x/UCC3732x Single 9-A High-Speed Low-Side Mosfet Driver With Enable
1 Features 2 Applications
1
• Industry-Standard Pin-Out With Addition of Enable
• Switch Mode Power Supplies
Function
• DC-DC Converters
• High-Peak Current Drive Capability of ±9 A at
• Motor Controllers
theMiller plateau region Using TrueDrive
• Class-D Switching Amplifiers
• Efficient Constant Current Sourcing Using a
• Line Drivers
Unique BiPolar and CMOS Output Stage
• Pulse Transformer Drivers
• TTL/CMOS Compatible Inputs Independent of
Supply Voltage
3 Description
• 20-ns Typical Rise and Fall Times With 10-nF
The UCC2732x/UCC3732x family of high-speed
Load
drivers deliver 9 A of peak drive current in an industry
standard pinout. These drivers can drive the largest
• Typical Propagation Delay Times of 25 ns With
of MOSFETs for systems requiring extreme Miller
Input Falling and 35 ns With Input Rising
current due to high dV/dt transitions. This eliminates
• 4-V to 15-V Supply Voltage
additional external circuits and can replace multiple
• Available in Thermally Enhanced MSOP
components to reduce space, design complexity, and
PowerPAD™ Package With 4.7°C/W θjc
assembly cost. Two standard logic options are
offered, inverting (UCC37321) and noninverting
• Rated From –40°C to +105°C
(UCC37322).
• Pb-Free Finish (CU NIPDAU) on 8-pin SOIC and
PDIP Packages
Device Information
(1)
PART
PACKAGE BODY SIZE (NOM)
NUMBER
MSOP-PowerPAD (8) 3.00 mm × 3.00 mm
UCC2732x
SOIC (8) 3.91 mm × 4.90 mm
UCC3732x
PDIP (8) 6.35 mm × 9.81 mm
(1) For all available packages, see the orderable addendum at
the end of the data sheet.
Block Diagram
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.
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