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TPS65282RGER Image

Images are for reference only.

See Product Specifications for product details.

TPS65282RGER

Power Switch ICs - Power Distribution Dual Pwr Distrbution Switches

Manufacturer:
Texas Instruments, Inc.
Datasheet:
TPS65282RGER PDF
Package/Case:
QFN-24
Product Category:
IC Chips
DateCode:
14/15+
Stock:
1637 PCS

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Product Parameter

Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Condition
New & Original - Factory Package
Order Limit
No Limit for TPS65282RGER
Delivery Services
Global delivery By DHL/UPS/FEDEX/TNT/ARAMEX/EMS
Payment Terms
Wire Transfer or Paypal or Western Union or MoneyGram or Credit Card

TPS65282RGER Product Details

Features:

FEATURES 

    INTEGRATED POWER DISTRIBUTION SWITCH

· Operating Input Voltage Range:2.5Vto 6.5V

· Integrated Back-to-Back Power MOSFETs With 100-mQ On-Resistance

· Adjustable Current Limit: 75mA-2.7 A(typical)

· ±6% Current-Limit Accuracy at 1.7 A(typical)

· Latch-Off Over Current Protection Versions

· Reverse Input-Output Voltage Protection

· Built-In Soft-Start

· 4-kV HBM and 200-V MM ESD Protection at Power Switch Output Pins 

  INTEGRATED BUCK DC/DC CONVERTER

· Wide Input Voltage Range:4.5V to 18V

· Maximum Continuous 4-A Output Current

· Feedback Reference Voltage:0.8V±1%

· Adjustable 300-kHz to 1.4-MHz Switching Frequency

· Pulse Skipping Mode at Light Load Efficiency

· Adjustable Soft-Start and Tracking WithBuilt-In 1.2-ms Internal Soft-Start Time

· Cycle-by-Cycle Current Limit

· Output Over-Voltage Protection

· Power Good Indicator

· Over Temperature Protection

· 24-Lead QFN(RGE)4-mm x4-mm Package 


APPLICATIONS

· USB Ports and Hubs

· Digital TV

· Set-Top Boxes

· VOIP Phones

· Tablet PC


DESCRIPTION 

The TPS65282 incorporates dual N-channel MOSFET power switches for USB power distribution systems that require dual power switches in a single package. It also integrates a buck monolithic converter. The device is intended to provide a total USB power distribution solution for digital TV, set-top boxes, tablet PC and VOIP phones etc applications, where precision current limiting is required or heavy capacitive loads or short circuits are encountered.


Dual 100-mQ independent power distribution switch limits the output current to a programmable current limit threshold between typical 75 mA and 2.7 A by using an external resistor. The current limit accuracy can be achieved as tight as ±6% at higher current limit setting. TPS65282 device limits output current to a safe level by using a constant current mode when output load exceeds the current limit threshold. After deglitching time, TPS65282 provides circuit breaker functionality by latching off the power switch during over-current or reversevoltage situations. 

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TPS65282RGER Associated Products

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Datasheet
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Customer Feedback

  • **горь Вол*** 2021-04-16

    Быстрая доставка.Хорошее качество.

  • ****lavic***** 2021-04-16

    Excelente productos.

  • ****lef M***** 2021-04-16

    100% gerne wieder

  • ****lerich ***** 2021-04-15

    Received , fine !

  • ****itar Sim***** 2021-04-15

    A good quality product. Thanks.

  • **ave P*** 2021-04-13

    Arrived. New, genuine parts all tested good. Thank you.

  • ****vestre Triana Hern***** 2021-04-11

    Mercancía correcta. Envío rápido. Muy satisfecho.

  • **viv Les*** 2021-04-05

    Yea!! We received the goods today!! 4/28/09 Thank you First Electronics.

  • ****NO JERAD***** 2021-03-26

    We received Exar parts in perfect condition and original packaging. Thank you IC-Direct! I would buy from you again.

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