Datasheet Texas Instruments TPS65198RUYT — 数据表

制造商	Texas Instruments
系列	TPS65198
零件号	TPS65198RUYT

带有运算放大器的13通道电平转换器，用于液晶电视和监视器28-WQFN -40至85

数据表

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PDF, 727 Kb, 档案已发布: Jun 7, 2011

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To request a full data sheet, please send an email to:
display_contact@list.ti.com. PACKAGE OPTION ADDENDUM www.ti.com 28-Jan-2014 PACKAGING INFORMATION
Orderable Device Status
(1) Package Type Package Pins Package
Drawing
Qty Eco Plan Lead/Ball Finish MSL Peak Temp (2) (6) (3) Op Temp (В°C) Device Marking
(4/5) TPS65198RUYR ACTIVE WQFN RUY 28 3000 Green (RoHS
& no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR -40 to 85 TPS
65198 TPS65198RUYT ACTIVE WQFN RUY 28 250 Green (RoHS
& no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR -40 to 85 TPS
65198 (1) The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2) Eco Plan -The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) -please check http://www.ti.com/productcontent for the latest availability
information and additional product content details.
TBD: The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that
lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between
the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above. …

应用须知

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TPS6519x Power Dissipation Estimation in Typical Level Shifter Application
PDF, 138 Kb, 档案已发布: Dec 8, 2015
The power dissipation in a LCD gate-driving circuit is shared between the level shifter output stages and the parasitic components in the display. The dynamic characteristics of the level shifter output stage and the parasitic component values are frequently unavailable. Thus it is often difficult to estimate the power dissipation. This application note presents a method to evaluate the power diss
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Understanding Undervoltage Lockout in Power Devices (Rev. A)
PDF, 90 Kb, 修订版: A, 档案已发布: Sep 19, 2018
Many integrated circuits include an undervoltage lockout (UVLO) function to disable the device at low supply voltages. Below the minimum supply voltage the function and performance of a device may be undefined making it impossible to predict system behavior. This application note explains how to correctly understand the undervoltage lockout specification in the data sheets of TI's power products.

模型线

系列: TPS65198 (2)

TPS65198RUYR TPS65198RUYT

制造商分类

Semiconductors > Power Management > LCD/OLED Display Bias Solutions