Datasheet 搜索 > FET驱动器 > TI（德州仪器） > UCC27321P 数据手册 > UCC27321P 数据手册 1/29 页
器件3D模型￥ 12.386
UCC27321P 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:
DIP-8
描述:
TEXAS INSTRUMENTS UCC27321P 芯片, MOSFET, 低压侧, 4V-15V电源, 9A输出, 35ns延迟, DIP-8
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封装尺寸在P19P20P22P23
封装信息在P5P19P20P21P22P23
应用领域在P1P29
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UCC27321P数据手册
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若手册格式错乱，请下载阅览PDF原文件
UCC27321, UCC27322
UCC37321, UCC37322
SLUS504E -- SEPTEMBER 2002 -- REVISED JANUARY 2010
SINGLE 9-A HIGH SPEED LOW- SIDE MOSFET DRIVER WITH ENABLE
1
www.ti.com
FEATURES
D Industry-Standard Pin-Out With Addition of
Enable Funtion
D High-Peak Current Drive Capability of ±9Aat
the Miller Plateau Region Using TrueDrive
D Efficient Constant Current Sourcing Using a
Unique BiPolar & CMOS Output Stage
D TTL/CMOS Compatible Inputs Independent
of Supply Voltage
D 20-ns Typical Rise and Fall Times with 10-nF
Load
D 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 Available in Thermally Enhanced MSOP
PowerPAD
TM
Package With 4.7°C/W θjc
D Rated From –40°C to 105°C
D Pb-Free Finish (NiPdAu) on SOIC-8 and
PDIP-8 Packages
APPLICATIONS
D Switch Mode Power Supplies
D DC/DC Converters
D Motor Controllers
D Class-D Switching Amplifiers
D Line Drivers
D Pulse Transformer Driver
DESCRIPTION
The UCC37321/2 family of high-speed drivers
deliver 9 A of peak drive current in an industry
standard pinout. These drivers can drive the
largest of MOSFETs for systems requiring
extreme Miller current due to high dV/dt
transitions. This eliminates additional external
circuits and can replace multiple components to
reduce space, design complexity and assembly
cost. Two standard logic options are offered,
inverting (UCC37321) and noninverting
(UCC37322).
PowerPADt is trademarks of Texas Instruments Incorporated.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
Copyright © 2004 -- 2010, Texas Instruments Incorporated
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications o
f
Te
x
as Instruments
semiconductor products and disclaimers thereto appears at the end of this data sheet.
UDG--01112
1
OUT
VDD
IN
3ENBL
7
VDD8
INVERTING
NON--
INVERTING
PGND
6OUT
5
4AGND
VDD
2
INVERTING
UCC37321
0 0 0
0 1 0
0 11
1 1 0
NON--
INVERTING
UCC37322
0 0 0
0 1 0
0 0
1 1 1
1
ENBL IN OUT
INPUT/OUTPUT TABLE
R
ENBL
100 kΩ
www.BDTIC.com/TI
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