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TPS28226D

更新时间： 2024-01-01 07:48:49

品牌	Logo	应用领域
德州仪器 - TI		驱动器
页数	文件大小	规格书
35页	1135K
描述
High-Frequency 4-A Sink Synchronous MOSFET Drivers

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中文翻译

获取价格

数据手册
替代型号

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TPS28226D 数据手册

TPS28226

www.ti.com

SLUS791–OCTOBER 2007

TYPICAL APPLICATIONS (continued)

Multi-Phase Synchronous Buck Converter

(6.8 V to 8 V)

(3 V to 32 V − V

)

6 VDD

BOOT

TPS28226

UGATE

PHASE

PWM

EN/PG

LGATE

GND

CS 1

To Controller

PWM1

To Driver

PWM2

VIN

PWM3

6 VDD

BOOT

To Controller

CS 4 CSCN

TPS28226

PWM 4

UGATE

GND

VOUT

GNDS

PHASE

PWM

OUT

/PG

Enable

LGATE

GND

ORDERING INFORMATION^(1)(2)(3)

PART NUMBER

TPS28226

TEMPERATURE RANGE, T_A= T_J

PACKAGE

TAPE AND REEL QTY.

Plastic 8-pin SOIC (D)

Plastic 8-pin DFN (DRB)

75 per tube

2500

TPS28226D

TPS28226DR

TPS28226DRBT

TPS28226DRBR

-40C to 125C

250

3000

(1) SOIC-8 (D) and DFN-8 (DRB) packages are available taped and reeled. Add T suffix to device type (e.g. TPS28226DRBT) to order

taped devices and suffix R (e.g. TPS28226DRBR) to device type to order reeled devices.

(2) The SOIC-8 (D) and DFN-8 (DRB) package uses in Pb-Free lead finish of Pd-Ni-Au which is compatible with MSL level 1 at 255C to

260C peak reflow temperature to be compatible with either lead free or Sn/Pb soldering operations.

(3) In the DFN package, the pad underneath the center of the device is a thermal substrate. The PCB “thermal land” design for this

exposed die pad should include thermal vias that drop down and connect to one or more buried copper plane(s). This combination of

vias for vertical heat escape and buried planes for heat spreading allows the DFN to achieve its full thermal potential. This pad should

be either grounded for best noise immunity, and it should not be connected to other nodes.

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中文翻译

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TPS28226D 替代型号

型号	品牌	替代类型	描述	数据表
TPS28226DR	TI	类似代替	High-Frequency 4-A Sink Synchronous MOSFET Drivers

与TPS28226D相关器件

型号	品牌	获取价格	描述	数据表
TPS28226DG4	TI	获取价格	8-Pin High Frequency 4-Amp Sink Synchronous MOSFET Driver 8-SOIC -40 to 125
TPS28226DR	TI	获取价格	High-Frequency 4-A Sink Synchronous MOSFET Drivers
TPS28226DRBR	TI	获取价格	High-Frequency 4-A Sink Synchronous MOSFET Drivers
TPS28226DRBRG4	TI	获取价格	BUF OR INV BASED MOSFET DRIVER, PDSO8, 3 X 3 MM, GREEN, PLASTIC, DFN-8
TPS28226DRBT	TI	获取价格	High-Frequency 4-A Sink Synchronous MOSFET Drivers
TPS28226DT	TI	获取价格	BUF OR INV BASED MOSFET DRIVER, PDSO8, GREEN, PLASTIC, MS-012AA, SOIC-8
TPS2828	TI	获取价格	SINGLE-CHANNEL HIGH-SPEED MOSFET DRIVER
TPS2828DBV	TI	获取价格	SINGLE-CHANNEL HIGH-SPEED MOSFET DRIVER
TPS2828DBVR	TI	获取价格	SINGLE-CHANNEL HIGH-SPEED MOSFET DRIBER
TPS2828DBVRG4	TI	获取价格	SINGLE-CHANNEL HIGH-SPEED MOSFET DRIBER