Evaluation Kit for the MAX1574

Overview

Technical Documents

Ordering Info

Status

Active: In Production.

Description

The MAX1574 evaluation kit (EV kit) is a fully assembled and tested circuit for evaluating the MAX1574 white LED 1x/2x charge pump. The EV kit comes with 3 white surface-mount LEDs installed. A pulse generator circuit is provided on the EV kit for easy evaluation of the sin-gle- wire serial pulse-dimming feature of the MAX1574. The pulse generator also has a flash setting for flashing the LEDs at full brightness.

Data Sheet

Download	Rev 0	(PDF, 504kB)
E-Mail

Key Features

Up to 180mA (60mA/LED) Drive Capability
83% Average Efficiency (P_LED /P_BATT) over Li+ Battery Discharge
0.6% LED Current Matching
Adaptive 1x/2x Mode Switchover
Low Input Ripple and EMI
5% to 100% Single-Wire Serial Pulse Dimming
0.1µA Low Shutdown Current
2.7V to 5.5V Supply Voltage Range
10-Pin, 3mm x 3mm TDFN Package
Fully Assembled and Tested

Applications/Uses

Camera Strobes/Flashes and Movie Lights
Cell Phones/Smartphones
LCD Backlights
PDAs, Digital Cameras, and Camcorders

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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.: 19-3334 Rev 0; 2004-07-24
This page last modified: 2004-07-24