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Data Sheet

FULL DATA SHEET (PDF, 504kB) Download   E-Mail

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.

Key Features		Applications/Uses
Up to 180mA (60mA/LED) Drive Capability 83% Average Efficiency (PLED /PBATT) 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		Camera Strobes/Flashes and Movie Lights Cell Phones/Smartphones LCD Backlights PDAs, Digital Cameras, and Camcorders

Design Guides

Displays (PDF)

Reliability Reports

none

Software/Models

none

Ordering Information
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. More: SeeFull Data Sheet or Part 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.
Devices: 1-1 of 1
MAX1574EVKIT	Free Sample	Buy	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX1574EVKIT					See data sheet

Related Products

MAX1574 180mA, 1x/2x, White LED Charge Pump in 3mm x 3mm TDFN

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Description   Key Features   Applications/Uses   Key Specifications   Diagram

Data Sheet   Application Notes   Design Guides   Engineering Journals   Reliability Reports   Software/Models   Evaluation Kits

Price and Availability   Samples   Buy Online   Package Information   Lead-Free Information

Related Products   Notes and Comments   Evaluation Kits