Datasheet Texas Instruments TPS65177ARHAR — Datenblatt

HerstellerTexas Instruments
SerieTPS65177A
ArtikelnummerTPS65177ARHAR
Datasheet Texas Instruments TPS65177ARHAR

Voll I2C-programmierbarer 6-CH-LCD-Vorspannungs-IC für Fernsehgeräte aller Größen einschließlich Gate 40-VQFN -40 bis 150

Datenblätter

TPS65177/A Fully I2C Programmable 6-CH LCD Bias IC for all Size TV Including Gate Pulse Modulation datasheet
PDF, 3.5 Mb, Revision: C, Datei veröffentlicht: Feb 17, 2016
Auszug aus dem Dokument

Preise

Status

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityYes

Verpackung

Pin40
Package TypeRHA
Industry STD TermVQFN
JEDEC CodeS-PQFP-N
Package QTY2500
CarrierLARGE T&R
Width (mm)6
Length (mm)6
Thickness (mm)0.9
Pitch (mm)0.5
Max Height (mm)1
Mechanical DataHerunterladen

Parameter

DisplayTypeLCD Unipolar
IC IntegrationLCD Bias
Pin/Package40VQFN
Source Driver Voltage(Max)19.8 V
Source Driver Voltage(Min)13.5 V
Special FunctionGPM/GVS,HAVDD,I2C I/F,Temperature Sensor/Compensation
Target Application13 to 21 inches,21 inches and above
TopologyBoost,Buck
Vin(Max)14.7 V
Vin(Min)8.6 V

Öko-Plan

RoHSCompliant

Anwendungshinweise

  • Understanding Undervoltage Lockout in Power Devices (Rev. A)
    PDF, 90 Kb, Revision: A, Datei veröffentlicht: 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.
  • Minimizing Ringing at the Switch Node of a Boost Converter
    PDF, 201 Kb, Datei veröffentlicht: Sep 15, 2006
    The application report explains how to use proper board layout and/or a snubber to reduce high-frequency ringing at the switch node of a boost converter.
  • Basic Calculation of a Boost Converter's Power Stage (Rev. C)
    PDF, 186 Kb, Revision: C, Datei veröffentlicht: Jan 8, 2014
    This application note gives the equations to calculate the power stage of a boost converter built with an IC with integrated switch and operating in continuous conduction mode. It is not intended to give details on the functionality of a boost converter (see Reference 1) or how to compensate a converter. See the references at the end of this document if more detail is needed.

Modellreihe

Serie: TPS65177A (1)
  • TPS65177ARHAR

Herstellerklassifikation

  • Semiconductors > Power Management > LCD/OLED Display Bias Solutions