cpc1832 Clare, Inc., cpc1832 Datasheet

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cpc1832

Manufacturer Part Number
cpc1832
Description
Clare Solar Cells
Manufacturer
Clare, Inc.
Datasheet
DS-CPC1832-R0B
* Direct sunlight (Approximately 6000 lux)
Features
Applications
Open Circuit Voltage
Short Circuit Current
Portable Electronics
Solar Battery Chargers
Battery Operated Equipment
Consumer Electronics
Off-Grid Installation
Wireless Sensors and Detection
Self Powered Sunlight/ Light Detection
Self Powered Products
Remote Installation
8V Output
Triggers with Natural Sunlight
Provides True Wireless Power
No EMI/RFI Generation
Wave Solderable
Replacement of Discrete Components
Solid State Reliability
CPC1832
50
8
Units
uA
V
www.clare.com
Block Diagram
Description
The CPC1832 is a monolithic photovoltaic string of
solar cells with switching circuitry. When operating
in sunlight or a bright artificial light environment the
optical energy will activate the cell array and generate
a voltage at the output. The solar cells are capable
of generating a floating source voltage and current
sufficient to drive and power CMOS IC’s, logic gates
and/or provide “trickle charge” for battery applications.
Ordering Information
Part #
CPC1832N
16-Pin SOIC
1
8
Description
16-Pin Clear Molded SOIC Package
8V Output Solar Cell
9
16
V+
V-
CPC1832
1

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cpc1832 Summary of contents

Page 1

... DS-CPC1832-R0B Description Units V The CPC1832 is a monolithic photovoltaic string of solar cells with switching circuitry. When operating uA in sunlight or a bright artificial light environment the optical energy will activate the cell array and generate a voltage at the output. The solar cells are capable of generating a floating source voltage and current sufficient to drive and power CMOS IC’ ...

Page 2

... CPC1832 Absolute Maximum Ratings Parameter Reverse Voltage Operational Temperature Storage Temperature Electrical absolute maximum ratings are at 25°C Electrical Characteristics Parameter Output Characteristics @ 25°C Open Circuit Voltage Short Circuit Current 2 Absolute Maximum Ratings are stress ratings. Stresses in Ratings Units excess of these ratings can cause permanent damage to ...

Page 3

... Normalized Short Circuit Output Current vs. Light Intensity 200 180 160 140 120 100 Light Intensity (lux X 1000) CPC1832 Normalized Short Circuit Output Current vs. Incident Angle of Light to Photodiode Surface 1.2 1.0 0.8 0.6 0.4 0.2 0.0 100 Incident Angle (Degrees) www.clare.com CPC1832 3 ...

Page 4

... MIN - 0.0520 MAX) 0.2515 MIN - 0.4978 MAX (0.0099 MIN - 0.0196 MAX) 0.1905 MIN - 0.2489 MAX (0.0075 MIN - 0.0098 MAX) 0°-8° 0.4064 MIN - 1.2700 MAX (0.0160 MIN - 0.0500 MAX) Specification: DS-CPC1832-R0B ©Copyright 2005, Clare, Inc. All rights reserved. Printed in USA. 8/23/05 Dimensions: mm (inches) ...

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