Maxim > Products > LED Lighting and LCD Display > MAX17122EVKIT
Maxim > Products > Power and Battery Management > MAX17122EVKIT

MAX17122EVKIT

Evaluation Kit for the MAX17122

Overview

Technical Documents

Ordering Info

Status

Active: In Production.

Description

The MAX17122 evaluation kit (EV kit) is a fully assembled and tested surface-mount PCB that provides the voltages and features required for thin-film transistor (TFT), liquid-crystal display (LCD) TV panels. The EV kit includes a step-down regulator, step-up regulator, negative output buck-boost regulator, positive regulated charge pump, and a negative linear regulator.

The MAX17122 IC operates from +10V to +14V input voltages and is optimized for LCD TV panels running directly from +12V supplies. The step-up switching regulator is configured for a +15V output that provides at least 2.2A with an input voltage of +12V. The step-down regulator is configured for a +3.3V output that provides at least 2.5A and the buck-boost is configured for a temperature-variable -12V to -20V output that provides at least 450mA. The positive regulated charge pump is configured for a +28V output providing at least 100mA. The negative linear regulator is configured for a -7.5V output providing at least 100mA.

Data Sheet

Download	Rev 0	(PDF, 489.1kB)
E-Mail

Key Features

+10V to +14V Input Range
750kHz Switching Frequency
Output Voltages
- +15V Output at 2.2A (Step-Up Switching Regulator)
- +3.3V Output at 2.5A (Step-Down Switching Regulator)
- -12V to -20V Output at 450mA (Temperature-Variable Buck-Boost Switching Regulator)
- +28V Output at 100mA (Positive Charge Pump)
- -7.5V Output at 100mA (Negative Linear Regulator)
- +5V Output at 25mA (Linear Regulator VL)
Greater than 94% Efficiency (Step-Up Switching Regulator)
Fully Assembled and Tested

Applications/Uses

LCD TV Panels

Product Guides

Displays (PDF)

Software/Models

none

Ordering Information

Filters:

Part Number:

Package:

Temperature:

Tape and Reel

Sample

Part Number	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX17122EVKIT+			Active	KIT; Land Pattern: Not Available		See data sheet

Notes:

Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales.
Didn't Find What You Need? Ask our applications engineers. Expert assistance in finding parts, usually within one business day.
Part number suffixes: T or T&R = tape and reel; + = RoHS/lead-free; # = RoHS/lead-exempt; -D = drypack; -U/+U on DS parts = cut tape. More: See Full Data Sheet or Maxim Product Naming Conventions.
* Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses. Note that "+", "#", "-" in the part number suffix describes RoHS status. Package drawings may show a different suffix character.

Products with Similar Part Numbers

MAX17122

Step-Up, Step-Down Regulator, Gate-On Charge Pump, and Boost-Buck Regulator for TV TFT LCD Display

Didn't Find What You Need?

Next Day Product Selection Assistance from Applications Engineers
Parametric Search
Applications Help

Information Index

Overview		Technical Documents		Ordering Info		Related Products
Description Key Features Applications/Uses Key Specifications Diagram Notes and Comments		Data Sheet Application Notes Evaluation Kits Product Guides Reliability Reports Software/Models		Price and Availability Samples Buy Online Package Information Lead-Free Information		Similar Products by Function Similar Products by Application Evaluation Kits Products with Similar Part Numbers Products Used With This

Document Ref.: 19-5089 Rev 0; 2010-03-08
This page last modified: 2012-03-14