IDTVDAP1001NQG IDT, Integrated Device Technology Inc, IDTVDAP1001NQG Datasheet

IDTVDAP1001NQG

Manufacturer Part Number

IDTVDAP1001NQG

Description

IC LCD LED CTRLR 104VFQFPN

Manufacturer

IDT, Integrated Device Technology Inc

Datasheet

1.IDTVDAP1001NQG.pdf (1 pages)

Specifications of IDTVDAP1001NQG

Applications

LCD Monitor

Voltage - Supply

2.7 V ~ 5.5 V

Operating Temperature

0°C ~ 70°C

Mounting Type

Surface Mount

Package / Case

104-UFQFN Dual Rows Exposed Pad

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Current - Supply

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IDT

FEATURES

• Integrated LVDS / mini-LVDS Timing Controller

• Integrated power management

• 4 or 2 channel LED driver

• Over-current, over-voltage and

over-temperature protection

• 104-MLF Dual Row QFN, 5.5 x 11 x 0.85mm

TARGET APPLICATIONS

• TFT-LCD panels for Netbook and

• Portable displays

– Support input frequency range from

– Support 1-port mini-LVDS transmitter at a

– Support 8-bit input and 6-bit output with

– Built-in aging and test pattern generator

– IDT LED Dimming control

– Support Failsafe

– Support input SSC 5% down-spread

– Support dual-gate(COG/GIP mode) panel design

– Support Pre-Charge /Non Pre-charge mode

– Support 1 line or 1+2 line inversion mode

– Support 2 lines or 2+4 lines inversion mode

– Support Z, and Z+弓type for

– Support output Even/Odd Frame selection signal

– Support all Refresh Rate switching techniques

– Support serial bus programming

– Support up to WXGA (1366x768) resolution

– Input voltage range of 2.7V to 5.5V

– 2A high efficiency boost regulator with

– 2.5V, LDO

– Built-in high speed VCOM buffer

– Positive regulator for VGH

– Negative regulator for VGL

– Support Slicer function

– PWM input (LED) frequency from

– Adjustable LED current up to 25mA per string

– LED input voltage range of 4.5V to 22V

– 45V Power N-channel MOSFET for LED

Notebook application

Integrated DeviceTechnology

25MHz to 85.5MHz

maximum clock rate up to 250 MHz (3 or 6 pair)

FRC mode (16.7M colors)

for dual Gate GIP

for Traditional mode.

for dual Gate mode.

Display Scan function

integrated switch for AVDD and

built-in soft start

0.1kHz to 20kHz

THE ANALOG + DIGITAL COMPANY

VDAP1000 – True Single-Chip

Solution for TFT LCD Panels

Device Overview

The VDAP1000 is a true single-chip solution for Netbook TFT-LCD panels. It features a full function LVDS tim-

ing controller (TCON), fully integrated power management, and a 4/2 channel LED driver.

The integrated TCON is embedded with a single pixel LVDS receiver and a 6-pair mini-LVDS transmitter. The

low voltage swing of the mini-LVDS transmitter minimizes EMI and power consumption, while offering a 6-bit

output and a barrage of key features. The integrated TCON supports WXGA resolution (1366x768) and other

resolutions with EEPROM.

The integrated power management blocks support all the required panel voltages. It features a boost regula-

tor for the source driver, a charge pump regulator for VGL, a charge pump for VGH, an LDO for the TCON core,

and an amplifier to drive the VCOM plane.

The integrated 4-channel white LED driver includes a 45V power MOSFET and supports up to 48 LEDs (with

VF=3.6V max). The string current is adjustable up to 25 mA per channel. Dimming is controlled by SMBus or

directly by PWM.

This device is offered in a 104-ld 5.5 x 11 x 0.85mm MLF (QFN) package, and tested over the temperature range

of 0°C to +70°C.

DISCLAIMER Integrated Device Technology, Inc. (IDT) and its subsidiaries reserve the right to modify the products and/or specifications described herein at any time and at IDT’s sole discretion. All information in this document, including descriptions of

product features and performance, is subject to change without notice. Performance specifications and the operating parameters of the described products are determined in the independent state and are not guaranteed to perform the same way when

installed in customer products. The information contained herein is provided without representation or warranty of any kind, whether express or implied, including, but not limited to, the suitability of IDT’s products for any particular purpose, an implied

warranty of merchantability, or non-infringement of the intellectual property rights of others. This document is presented only as a guide and does not convey any license under intellectual property rights of IDT or any third parties. IDT’s products are not

intended for use in life support systems or similar devices where the failure or malfunction of an IDT product can be reasonably expected to significantly affect the health or safety of users. Anyone using an IDT product in such a manner does so at their

own risk, absent an express, written agreement by IDT.

Integrated Device Technology, IDT and the IDT logo are registered trademarks of IDT. Other trademarks and service marks used herein, including protected names, logos and designs, are the property of IDT or their respective third party owners.

VDAP1000 PRODUCT BRIEF

PB_VDAP1000_REVA0910

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