Showing posts with label power. Show all posts

Tuesday, March 7, 2017

LCD Power Supplies for Notebooks MAX17117

LCD Power Supplies for Notebooks:

MAX17117 Datasheet Dowonload.pdf

Internal-Switch Boost Regulator with Integrated

7-Channel Scan Driver, Op Amp, and LDO

The MAX17117 Is a Highly Integrated Solution Suitable to Drive GOA/GIP
Notebook LCD Panels

Description

The MAX17117 includes a high-performance step-up regulator, a 350mA low-dropout (LDO) linear regulator,
a high-speed operational amplifier,
and a high-voltage level-shifting scan driver with gate-shading control. The device is optimized for thin-film
transistor (TFT) liquid-crystal display (LCD) applications.

The step-up DC-DC converter provides the regulated supply voltage for panel source-driver ICs. The high
1.2MHz switching frequency allows the use of ultra-small inductors and ceramic capacitors. The current-mode
control architecture provides a fast-transient response to pulsed loads typical of source driver loads. The step-up
regulator features an adjustable soft-start and an adjustable cycle-by-cycle current limit.

The high-current operational amplifier is designed to drive the LCD backplane (VCOM). The amplifier features
high output current (±200mA typ), fast slew rate (40V/µs typ), wide bandwidth (16MHz typ), and rail-to-rail inputs
and outputs.

The low-voltage LDO linear regulator has an integrated 0.8? pass element and can provide at least 350mA. The
output voltage is accurate within ±1%.

The high-voltage, level-shifting scan driver with gate-shading control is designed to drive the TFT panel gate
drivers. Its seven outputs swing 40V (maximum) between +35V (maximum) and -15V (minimum) and can swiftly
drive capacitive loads.

The MAX17117 is available in a 32-pin, 5mm x 5mm, thin QFN package with a maximum thickness of 0.8mm for
thin LCD panels.

MAX17114 Datasheet Dowonload.pdf

Multi-Output Power Supply with VCOM

Amplifier and High-Voltage Gamma Reference

for LCD TVs

Highly Integrated LCD TV Power Supply with Gamma Reference and

VCOM Op Amp Minimizes Space and Cost

MAX17117	Internal-Switch Boost Regulator with Integrated 7-Channel Scan Driver, Op Amp, and LDO	The MAX17117 Is a Highly Integrated Solution Suitable to Drive GOA/GIP Notebook LCD Panels
MAX17122	Step-Up, Step-Down Regulator, Gate-On Charge Pump, and Boost-Buck Regulator for TV TFT LCD Display	High-Performance Integrated IC for LCD HDTV Power Supply Provides High Efficiency and Minimizes External Components
MAX17114	Multi-Output Power Supply with VCOM Amplifier and High-Voltage Gamma Reference for LCD TVs	Highly Integrated LCD TV Power Supply with Gamma Reference and VCOM Op Amp Minimizes Space and Cost
MAX17106	Step-Up Regulator and High-Voltage Step-Up with Temperature Compensation	MAX17106 Provides the Highest Level of Integration for Notebook LCD Applications
MAX17113	Low-Cost Multiple-Output Power Supply for LCD TVs	Low-Cost, Highly Integrated IC for LCD TV Power Supply Minimizes Space and Cost
MAX17126, MAX17126A	Multi-Output Power Supplies with VCOM Amplifier and High-Voltage Gamma Reference for LCD TVs	Highly Integrated IC LCD TV Power Supplies with Gamma References and VCOM Op Amp Minimize Space and Cost
MAX17103	DC-DC Converter with Integrated Scan Driver, VGL Controller, Op Amp, and LDO for TFT LCD	Integrated PMIC Includes Scan Driver for LCD Notebook Panels Using GOA Technology
MAX17088	Internal-Switch Boost Regulator with High-Voltage Level Shifter for TFT LCDs	Integrated PMIC for GOA LCD Notebook Panels Provides High Efficiency at Low Cost
MAX17094	Internal-Switch Boost Regulator with Integrated 7-Channel Driver, VCOM Calibrator, Op Amp, and LDO	Single-Chip Power IC with Integrated Level Shifters and Programmable VCOM for Notebook LCD Applications
MAX8798	Internal-Switch Boost Regulator with Integrated 3-Channel Scan Driver for TFT LCDs	High Integration, High Efficiency Power Management IC for LCD Displays Saves Space and Cost
MAX17010	Internal-Switch Boost Regulator with Integrated High-Voltage Level Shifter and Op Amp	LCD display bias IC with integrated scan driver offers new level of integration and functionality
MAX8739	TFT, LCD, DC-DC Converter with Operational Amplifiers
MAX1518B	TFT-LCD DC-DC Converter with Operational Amplifiers	TFT LCD, DC-DC Converter with a High-Performance Step-Up Regulator, Two Linear-Regulator Controllers, and Five High-Current Operational Amplifiers for Active-Matrix Thin-Film Transistor (TFT) Liquid-Crystal Displays (LCDs)

Available link for download

LCD Power Supplies for Monitors

Desktop Monitors problems solutions:

Internal-Switch Boost Regulator with Scan Driver, Op Amp, LDO, and VCOM Calibrator

Integrated PMIC Provides Small, Low-Cost Solution for GIP LCD Panels

MAX17100EVKIT

Evaluation Kit for theMAX17100

MAX17102EVKIT

Evaluation Kit for theMAX17102

MAX17102

Internal-Switch Boost Regulator with Scan Driver, Op Amp, LDO, and VCOM Calibrator

Integrated PMIC Provides Small, Low-Cost Solution for GIP LCD Panels

MAX17100

Internal-Switch Boost Regulator with Integrated Scan Driver, VCOM Calibrator, and Op Amp for TFT LCDs

Integrated PMIC Provides Small, Low-Cost Solution for GIP LCD Panels

MAX17112EVKIT

Evaluation Kit for the MAX17112

MAX17112

High-Performance, Step-Up, DC-DC Converter

High-Efficiency Boost Converter Provides Overvoltage Protection Up to 24V

MAX17014A

Low-Cost Multiple-Output Power Supply for LCD TVs

Multiple-Output Power-Supply Controller Generates All the Supply Rails for TFT-LCD TV Applications

MAX17014EVKIT

Evaluation Kit for the MAX17014

MAX17067

Low-Noise Step-Up DC-DC Converter

Compact, High-Efficiency Boost Converter

MAX17062EVKIT

Evaluation Kit for the MAX17062

MAX17062

TFT-LCD Step-Up DC-DC Converter

High-Performance Step-Up DC-DC Converter Provides a Regulated Supply Voltage for Active-Matrix Thin-Film Transistor (TFT) Liquid-Crystal Displays (LCDs)

MAX8798

Internal-Switch Boost Regulator with Integrated 3-Channel Scan Driver for TFT LCDs

High Integration, High Efficiency Power Management IC for LCD Displays Saves Space and Cost

MAX17014

Low-Cost Multiple-Output Power Supply for LCD TVs

Multiple-Output Power-Supply Controller Generates All the Supply Rails for TFT-LCD TV Applications

MAX8784

Step-Up Regulator, Internal Charge Pumps, Switch Control, and Operational Amplifier for TFT LCDs

Highly Integrated Power Supply Optimized for 5VIN TFT LCD TV and Monitor Applications

MAX8795A

TFT-LCD DC-DC Converter with Operational Amplifiers

TFT LCD, DC-DC Converter with a High-Performance Step-Up Regulator, Two Linear-Regulator Controllers, and High-Current Operational Amplifiers for Active-Matrix, Thin-Film Transistor (TFT) LCDs

MAX1516A, MAX1517A, MAX1518A

TFT-LCD DC-DC Converters with Operational Amplifiers

TFT LCD, DC-DC Converters with a High-Performance Step-Up Regulator, Two Linear-Regulator Controllers, and High-Current Operational Amplifiers for Active-Matrix, Thin-Film Transistor (TFT) LCDs

MAX8753EVKIT

Evaluation Kit for the MAX8753

MAX8728EVKIT

MAX8728 Evaluation Kit

MAX8753

TFT LCD DC-DC Converter with Integrated Charge Pumps

MAX8752

TFT LCD Step-Up DC-DC Converter

MAX8751

Fixed-Frequency, Full-Bridge CCFL Inverter Controller

MAX8729

Constant-Frequency, Half-Bridge CCFL Inverter Controller

MAX8728

Low-Cost Multiple-Output Power Supply for LCD Monitors/TVs

MAX8740

TFT-LCD Step-Up DC-DC Converter

MAX8758

Step-Up Regulator with Switch Control and Operational Amplifier for TFT LCD

MAX8739

TFT, LCD, DC-DC Converter with Operational Amplifiers

MAX8738

EEPROM-Programmable TFT VCOM Calibrator with I²C Interface

EEPROM-Programmable TFT VCOM Calibrator has I²C Interface

MAX8727

TFT-LCD Step-Up DC-DC Converter

High-Performance Step-Up DC-DC Converter Provides a Regulated Supply Voltage for Active-Matrix Thin-Film Transistor (TFT) Liquid-Crystal Displays (LCDs)

MAX8570, MAX8571, MAX8572,
...

Available link for download

Power Data Recovery Mini Tool with serial key

MiniTool Power Data Recovery is an easy-to-use and all in one free file recovery software for home users. With this most effective free file recovery tool, you do not need to have technical background to use it. All the data recovery steps are logical and easy like 1-2-3. Just follow the data recovery step, and you will get your lost data back. Unlike other free file recovery software. MiniTool Power Data Recovery is very powerful and professional.

It not only helps you recover deleted files, but also recovers data from damaged, reformatted hard drive as well. Furthermore, MiniTool Power Data Recovery not only recovers data from hard disk and RAID device, but also supports to recover data from CD, DVD disks, memory card, memory stick, and flash drive.

As a data recovery software suite, MiniTool Power Data Recovery includes five data recovery modules - Undelete Recovery, Damaged Partition Recovery, Lost Partition Recovery, Digital Media Recovery and CD/DVD Recovery. Each data recovery module focuses on different data loss condition.

And we provide Power Data Recovery Boot Disk for you. With our Data Recovery Boot Disk, you could recover data after system crash, hard drive crash and booting problems without Operating System.