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See Technical Specifications

BUF01900AIDRCR +BOM

Reference Voltage Generator for VCOM Adjustment

Manufacturer:

Texas Instruments, Inc
Mfr.Part #:

BUF01900AIDRCR
Datasheet:

BUF01900AIDRCR Datasheet (PDF)
Applications:

TFT-LCD Panels: VCOM Driver
Output Type:

Rail-to-Rail
Number Of Circuits:

1
Current - Supply:

900 µA
EDA/CAD Models:

Request Free CAD Models for BUF01900AIDRCR

Email: [email protected]

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Tel: +852 95804164

BUF01900AIDRCR General Description

The BUF01901 variant, in particular, stands out for its cost-effective design and direct output of the digital-to-analog converter (DAC), offering a versatile solution for integrating with traditional gamma buffers like the BUFxx702, BUFxx703, BUFxx704, and BUF11705. Its compatibility with these established components makes it a preferred choice for system designers looking to enhance performance and efficiency in their designs

Key Features

10-BIT RESOLUTION
RAIL-TO-RAIL OUTPUT
ONBOARD NONVOLATILE MEMORY
I_OUT: 100mA
LOW SUPPLY CURRENT: 900µA
SUPPLY VOLTAGE: 7V to 18V
DIGITAL SUPPLY: 2.0V to 5.5V
INDUSTRY-STANDARD, TWO-WIRE INTERFACE
HIGH ESD RATING: 2kV HBM, 500V CDM
APPLICATIONS
- LCD PANEL V_COM CALIBRATION
- LCD PANEL BRIGHTNESS AND CONTRAST CONTROL
- POTENTIOMETER REPLACEMENT
- MOTOR DRIVE
- PROGRAMMABLE POWER SUPPLY
- PROGRAMMABLE OFFSET ADJUSTMENT
- ACTUATOR CONTROL

PowerPAD is a registered trademark of Texas Instruments. All other trademarks are the property of their respective owners.

Specifications

Category	Integrated Circuits (ICs)LinearAmplifiersVideo Amps and Modules	Series	-
Applications	TFT-LCD Panels: VCOM Driver	Output Type	Rail-to-Rail
Number of Circuits	1	Slew Rate	-
Current - Supply	900 µA	Current - Output / Channel	100 mA
Voltage - Supply, Single/Dual (±)	7V ~ 18V	Mounting Type	Surface Mount
Base Product Number	BUF01900	Display type	LCD unipolar
IC integration	Gamma buffer	Vin (min) (V)	7
Vin (max) (V)	18	Level shifter/scan driver (Ch)	0
Features	I2C interface, VCOM or op amp	Rating	Catalog
feature-category	Programmable Voltage Source With Memory	feature-packaging	Tape and Reel
feature-rad-hard		feature-pin-count	10
feature-cecc-qualified	No	feature-esd-protection
feature-military	No	feature-aec-qualified	No
feature-aec-qualified-number		feature-auto-motive	No
feature-p-pap	No	feature-eccn-code	EAR99
feature-svhc	No	feature-svhc-exceeds-threshold	No