Datasheet > UCC27210_12

UCC27210_12

更新时间： 2024-09-19 12:02:03

品牌	Logo	应用领域
德州仪器 - TI		驱动器
页数	文件大小	规格书
33页	1311K
描述
120-V Boot, 4-A Peak, High Frequency High-Side and Low-Side Driver

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UCC27210_12 数据手册

UCC27210

UCC27211

www.ti.com

SLUSAT7C –NOVEMBER 2011–REVISED MARCH 2012

120-V Boot, 4-A Peak, High Frequency High-Side and Low-Side Driver

Check for Samples: UCC27210, UCC27211

FEATURES

APPLICATIONS

•

Drives Two N-Channel MOSFETs in High-Side

•

Power Supplies for Telecom, Datacom, and

and Low-Side Configuration with Independent

Inputs

Merchant

•

Half-Bridge and Full-Bridge Converters

Push-Pull Converters

•

Maximum Boot Voltage 120-V DC

4-A Sink, 4-A Source Output Currents

0.9-Ω Pull-Up and Pull-Down Resistance

High Voltage Synchronous-Buck Converters

Two-Switch Forward Converters

Active-Clamp Forward Converters

Class-D Audio Amplifiers

Input Pins can Tolerate -10 V to 20 V and are

Independent of Supply Voltage Range

•

TTL or Pseudo-CMOS Compatible Input

Versions

DESCRIPTION

8-V to 17-V VDD Operating Range, (20-V ABS

MAX)

The UCC27210 and UCC27211 Drivers are based on

the popular UCC27200 and UCC27201 MOSFET

drivers, but offer several significant performance

improvements. Peak output pull-up and pull-down

current has been increased to 4-A source and 4-A

sink, and pull-up and pull-down resistance have been

reduced to 0.9 Ω, thereby allowing for driving large

power MOSFETs with minimized switching losses

during the transition through the MOSFET’s Miller

Plateau. The input structure is now able to directly

handle -10 VDC, which increases robustness and

also allows direct interface to gate-drive transformers

without using rectification diodes. The inputs are also

independent of supply voltage and have a 20-V

maximum rating.

7.2-ns Rise and 5.5-ns Fall Time with 1000-pF

Load

•

Fast Propagation Delay Times (18 ns typical)

2-ns Delay Matching

Symmetrical Under Voltage Lockout for High-

Side and Low-Side Driver

•

All Industry Standard Packages Available

(SOIC-8, PowerPAD™ SOIC-8, 4-mm x 4-mm

SON-8 and 4-mm x 4-mm SON-10)

Specified from -40 to 140 °C

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.

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.

12 3 4 5 6 7...33

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与UCC27210_12相关器件

型号	品牌	获取价格	描述	数据表
UCC27210_15	TI	获取价格	UCC2721x 120-V Boot, 4-A Peak, High-Frequency High-Side and Low-Side Driver
UCC27210D	TI	获取价格	120-V Boot, 4-A Peak, High Frequency High-Side/Low-Side Driver
UCC27210DDA	TI	获取价格	120-V Boot, 4-A Peak, High Frequency High-Side/Low-Side Driver
UCC27210DDAR	TI	获取价格	120-V Boot, 4-A Peak, High Frequency High-Side/Low-Side Driver
UCC27210DPRR	TI	获取价格	120-V Boot, 4-A Peak, High Frequency High-Side/Low-Side Driver
UCC27210DPRT	TI	获取价格	120-V Boot, 4-A Peak, High Frequency High-Side/Low-Side Driver
UCC27210DR	TI	获取价格	120-V Boot, 4-A Peak, High Frequency High-Side/Low-Side Driver
UCC27210DRMR	TI	获取价格	120-V Boot, 4-A Peak, High Frequency High-Side/Low-Side Driver
UCC27210DRMT	TI	获取价格	120-V Boot, 4-A Peak, High Frequency High-Side/Low-Side Driver
UCC27211	TI	获取价格	120-V Boot, 4-A Peak, High Frequency High-Side/Low-Side Driver

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