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ISL6299AEVAL1 Evaluation Board
Application Manual
Description
The ISL6299AEVAL1 is an evaluation tool for the ISL6299A
single-cell Li-ion battery charger. The evaluation tool
provides a complete evaluation platform addressing all
datasheet specifications and functionality. The jumpers on
the board facilitate the programming of the charge current,
different charging conditions, and can be used to make other
necessary connections, such as current measurement.
The ISL6299A is a dual input, fully integrated single-cell
Li-ion battery charger. The ISL6299A charger accepts two
input sources: one from a USB port and the other from a
desktop cradle. The cradle input accepts input voltages
ranging from 4.5V up to 28V. Due to the high voltage
capability, the components associated with the cradle input
circuit on the evaluation board are good for a 28V supply.
The charger’s USB input and the associated components on
the evaluation board are good for a maximum 6V input.
The components assembled in the center square constitute
a complete charger, indicating the space saving advantage
of the typical ISL6299A installation in space-limited
applications.
Pinout
Features
• A Complete Evaluation Platform for the ISL6299A Charger
• The Center Square Suggesting the Space Saving
Advantage of the Typical Components Assembly
• Cradle Input Accepts Voltage up to 28V
• Flexible Power Connectors Each with a Hook and a
Solder Pad Providing Variety to Users
• USB Port On Board Accepts Power Directly From USB
Cable
• Convenient Jumpers for Programming the Charge
Current, Charge Mode, and for Current Measurement
• 3.5 x 2.5 Square Inches Board Size Handy for Evaluation
• Thermal Vias in the Thermal Pad Similar To Customers’
Thermally Enhanced Environment
• On-Board LEDs for Input PPR
and CHG State Indication
What is Needed
The following instruments will be needed to perform testing:
• Power supplies:
1) PS1: DC 30V/2A
2) PS2: DC 10V/2A
3) PS3: DC 10V/2A
• DC Electronic load: 20V/2A
• Multimeters
• Function generator
• Oscilloscope
• Cables and wires
Ordering Information
PART # DESCRIPTION
ISL6299AEVAL1 Evaluation Board for ISL6299A
2
3
4
1
5
9
8
7
10
6
BAT
ICDL
GND
USBON
IMIN
CRDL
USB
PPR
CHG
EN
Application Note
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774
| Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2005. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
AN1170.1August 16, 2005
Verzeichnis
- ・ Teilenummerierungssystem on Seite 1
- ・ Blockdiagramm on Seite 5
