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TPS65175RSHR ACTIVE

Fully Programmable LCD Bias IC for GIP TV with Integrated 12-Ch Level Shifters and 6-Ch Gamma Buffer

custom-reels CUSTOM Custom reel may be available
Inventory:

Pricing


Qty Price (USD)
1-99 1.295
100-249 1.056
250-999 0.83
1,000+ 0.704

Quality information

RoHS Yes
REACH Yes
Lead finish / Ball material NIPDAU
MSL rating / Peak reflow Level-3-260C-168 HR
Quality, reliability
& packaging information info-circle

Information included:

  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
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Export classification

*For reference only

  • US ECCN: EAR99

Packaging information

Package | Pins VQFN (RSH) | 56
Package qty | Carrier: 3,000 | LARGE T&R
Operating temperature range (°C) -40 to 85
View TI packaging information

Features for the TPS65175

  • 8.6V to 14.7V Input Voltage Range
  • Boost Converter VDD: 12.7V…19V (6-Bit)
  • Integrated Input-to-Output Isolation Switch
  • Buck Converter HVDD: VDD Tracking
  • Buck Converter VCC: 1.6V...2.0V & 3.0V…3.6V (4-Bit)
  • Positive Charge Pump VGH:
    • 19V…34V for Low Temperature (4-Bit)
    • 17V…32V for High Temperature (4-Bit)
  • Negative Charge Pump VGL: –1.8V…–8.1V (6-Bit)
  • 6-Ch Gamma Buffer:
    • 3-Ch: VDD…HVDD (9-Bit)
    • 3-Ch: HVDD...GND (9-Bit)
  • 9-Bit VCOM Reference
  • 3-Bit VCOM Gain
  • Temperature Compensation for VGH and VCOM
  • Reset Signal with Programmable Delay Time
  • Programmable Sequencing Delays (4 × 3-Bit)
  • Thermal Shutdown
  • 12-Channel Level Shifters:
    • Supports Forward and Reverse Operation
    • Abnormal Operation Detection
  • 56-Pin 7-mm × 7-mm QFN Package

Description for the TPS65175

The TPS65175 provides a simple and economic power supply solution for a wide variety of LCD bias applications. The device provides all supply rails needed by a TFT-LCD panel but also 6 gamma references, a supply rail for LVDS support, as well as a Vcom reference. A 12-Channel Level Shifter is also integrated. The solution is delivered in a small 7×7 mm QFN package.

The TPS65175 provides a simple and economic power supply solution for a wide variety of LCD bias applications. The device provides all supply rails needed by a TFT-LCD panel. VCC and RST for the T-Con. VDD and HVDD for the Source Driver. VGH and VGL for the Gate Driver or the Level Shifters. A VCOM operational amplifier is also integrated to provide a common plane reference. The VGH and VCOM voltages can be compensated for low and high temperatures. The transition from one programmed value to another is made using an external thermistor connected to the IC. In addition, a 6-channel Gamma Buffer as well as a 12-Channel Level Shifter are integrated. All output rails and delay times are programmable by a two-wire interface: a single BOM (Bill of Material) can cover several panel types and sizes whose desired output levels can be programmed in production and stored in a non-volatile memory embedded into the TPS65175. The solution is delivered in a small 7 mm × 7 mm QFN-56 package.

Inventory:

Pricing


Qty Price (USD)
1-99 1.295
100-249 1.056
250-999 0.83
1,000+ 0.704

Carrier options

You can choose different carrier options based on the quantity of parts, including full reel, custom reel, cut tape, tube or tray.

custom reel is a continuous length of cut tape from one reel to maintain lot- and date-code traceability, built to the exact quantity requested. Following industry standards, a brass shim connects an 18-inch leader and trailer on both sides of the cut tape for direct feeding into automated assembly machines. TI includes a reeling fee for custom reel orders.

Cut tape is a length of tape cut from a reel. TI may fulfill orders using multiple strips of cut tapes or boxes to satisfy the quantity requested.

TI often ships  tube or tray  devices inside a box or in the tube or tray, depending on inventory availability. We pack all tapes, tubes or sample boxes according to internal electrostatic discharge and moisture-sensitivity-level protection requirements.

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Lot and date code selection may be available

Add a quantity to your cart and begin the checkout process to view the options available to select lot or date codes from existing inventory.

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