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TPS40210-HT

更新时间： 2024-11-24 05:55:39

品牌	Logo	应用领域
德州仪器 - TI		输入元件控制器
页数	文件大小	规格书
37页	816K
描述
5.5-V TO 52-V INPUT, CURRENT-MODE BOOST CONTROLLER

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TPS40210-HT 数据手册

TPS40210-HT

www.ti.com

SLVSAD8 –JUNE 2010

5.5-V TO 52-V INPUT, CURRENT-MODE BOOST CONTROLLER

Check for Samples: TPS40210-HT

FEATURES

CONTENTS

•

For Boost, Flyback, SEPIC, LED Driver

Applications

Device Ratings

•

Wide Input Operating Voltage: 5.5 V to 52 V

Adjustable Oscillator Frequency

Fixed-Frequency Current-Mode Control

Internal Slope Compensation

Integrated Low-Side Driver

Electrical Characteristics

Typical Characteristics

Terminal Information

Application Information

Additional References

Design Examples

Programmable Closed-Loop Soft Start

Overcurrent Protection

External Synchronization Capable

Reference Voltage: 700 mV

DESCRIPTION

The TPS40210 is a wide input voltage (5.5 V to 52 V)

non-synchronous boost controller. It is suitable for

topologies that require a grounded source N-channel

FET, including boost, flyback, SEPIC, and various

LED driver applications. Device features include

programmable soft start, overcurrent protection with

automatic retry, and programmable oscillator

frequency. Current-mode control provides improved

transient response and simplified loop compensation.

Low-Current Disable Function

APPLICATIONS

•

Down-Hole Drilling

High Temperature Environments

SUPPORTS EXTREME TEMPERATURE

APPLICATIONS

•

Controlled Baseline

One Assembly/Test Site

One Fabrication Site

Available in Extreme (–55°C/210°C)

Temperature Range⁽¹⁾

Extended Product Life Cycle

Extended Product-Change Notification

Product Traceability

Texas Instruments high temperature products

utilize highly optimized silicon (die) solutions

with design and process enhancements to

maximize performance over extended

temperatures.

TPS40210

OUT

VDD 10

•

DIS/EN GDRV

COMP

ISNS

GND

SENSE

UDG-07110

(1) Custom temperature ranges available

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.

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...37

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与TPS40210-HT相关器件

型号	品牌	获取价格	描述	数据表
TPS40210-HT_1	TI	获取价格	5.5-V TO 52-V INPUT, CURRENT-MODE BOOST CONTROLLER
TPS40210MDRCTEP	TI	获取价格	Enhanced Product 4.5-V to 52-V Input Current Mode Boost Controller 10-VSON -55 to 125
TPS40210-Q1	TI	获取价格	4.5-V TO 52-V INPUT, CURRENT-MODE BOOST CONTROLLERS
TPS40210QDGQRQ1	TI	获取价格	4.5-V TO 52-V INPUT, CURRENT-MODE BOOST CONTROLLERS
TPS40210SHKK	TI	获取价格	5.5-V TO 52-V INPUT, CURRENT-MODE BOOST CONTROLLER
TPS40210SKGD1	TI	获取价格	5.5-V TO 52-V INPUT, CURRENT-MODE BOOST CONTROLLER
TPS40211	TI	获取价格	4.5-V TO 52-V INPUT CURRENT MODE BOOST CONTROLLER
TPS40211DGQ	TI	获取价格	4.5-V TO 52-V INPUT CURRENT MODE BOOST CONTROLLER
TPS40211DGQG4	TI	获取价格	Wide Input Range Current Mode Boost Controller 10-MSOP-PowerPAD -40 to 125
TPS40211DGQR	TI	获取价格	4.5-V TO 52-V INPUT CURRENT MODE BOOST CONTROLLER

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