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BUF08832AIPWPR The Texas Instruments BUF08832AIPWPR is an 8-channel gamma-voltage generator and high slew rate Vcom driver. It features integrated two-bank memory and operates from a 9V to 20V supply.
Mfr Part #:

BUF08832AIPWPR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments BUF08832AIPWPR is an 8-channel gamma-voltage generator and high slew rate Vcom driver. It features integrated two-bank memory and operates from a 9V to 20V supply.
✓ Total Stock: 97,637 pcs
$ Price Range: $1.20

BUF08832AIPWPR Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Unit Electronics Co.,Limited ✓
Non-Authorised Inventory information
95,089 pcs
On Request
95089 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
2,025 pcs
On Request
2025 pcs On Request 1 On Request On Request 24+ On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
523 pcs
On Request
523 pcs On Request 1 On Request On Request 12+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

BUF08832AIPWPR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Lead Style
Memory
Operating Temperature
Output Current
Output Type
Resolution
Slew Rate
Supply Voltage
Tape & Reel
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BUF08832AIPWPR Description

Short technical summary and product information.

The BUF08832AIPWPR from Texas Instruments is an 8-channel gamma-voltage generator and a single programmable VCOM channel, designed for TFT-LCD reference drivers. It offers 10-bit resolution for precise voltage generation and a high slew rate of 45V/µs for the VCOM channel.

 

This device features integrated nonvolatile memory, supporting up to 16 write operations, and two independent memory banks for storing different gamma curves. The output channels are rail-to-rail, with a minimum swing to rail of 300mV at 10mA and a maximum output current of over 300mA. It operates with a main supply voltage range of 9V to 20V and a digital supply voltage from 2V to 5.5V.

 

Programming is handled via a Two-Wire interface, supporting standard 400kHz operations and high-speed data transfers up to 3.4MHz. The BUF08832AIPWPR is housed in a 20-pin HTSSOP (PWP) package and operates within a temperature range of -40°C to 95°C. It is manufactured using a high-voltage CMOS process, enabling dense logic and high supply voltage operation.

 

Applications include TFT-LCD reference drivers where precise gamma and VCOM voltage control is critical for display performance.

BUF08832AIPWPR Quick Information

Product Type: Gamma-Voltage Generator
Canonical Name: 8-Channel Gamma-Voltage Generator and High Slew Rate Vcom with Integrated Two-Bank Memory
Subcategory: Logic

BUF08832AIPWPR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

BUF08832AIPWPR Estimated Pricing

Qty Low High
1+ $1.20 $1.20

Estimated market price range - modelled values for guidance only, not live distributor offers.

BUF08832AIPWPR Features

  • 8-channel gamma-voltage generator.
  • 10-bit resolution for precise control.
  • High slew rate VCOM output: 45V/µs.
  • Integrated nonvolatile memory with two banks.
  • Wide supply voltage: 9V to 20V.

BUF08832AIPWPR Applications

  • Gamma correction buffering for TFT LCD panels.
  • Voltage common generation for display contrast control.
  • Portable electronics requiring low power display drivers.
  • Industrial monitors operating in wide temperature ranges.
  • Automotive infotainment screen controller interfaces.

BUF08832AIPWPR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the BUF08832AIPWPR?

The operating temperature range is -40°C to 95°C.

What is the resolution of the gamma channels?

The gamma channels have a 10-bit resolution.

What is the slew rate for the VCOM channel?

The VCOM channel has a high slew rate of 45V/µs.

What are the supply voltage requirements?

The main supply voltage is between 9V and 20V, and the digital supply voltage is between 2V and 5.5V.

What package type is the BUF08832AIPWPR available in?

It is available in a 20-pin HTSSOP (PWP) package.

What is the standard package quantity?

The standard package quantity is 2,000 units on tape and reel.

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