LX1973B EVAL KIT MICROSEMI, LX1973B EVAL KIT Datasheet
LX1973B EVAL KIT
Specifications of LX1973B EVAL KIT
LX1973B EVAL KIT Summary of contents
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... LX1973B Copyright © 2008 Rev. 1.1, 2008-02-20 11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570 AMBIENT LIGHT DETECTOR Microsemi Analog Mixed Signal Group VALUATION OARD SER UIDE Page 1 ...
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... Ambient Light Detector, MSOP Standard Package LX1973BIPR Ambient Light Detector, MSOP Reverse Form Package Table ART NFORMATION VALUATION LX1973BIPL LX1973B EVAL KIT Table VALUATION OARD NFORMATION Copyright © 2008 Rev. 1.1, 2008-02-20 11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570 Product OARDS ...
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... LX1973B S A PCB L CHEMATIC ND AYOUT Copyright © 2008 Rev. 1.1, 2008-02-20 11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570 F LXE OR Figure 1: LX1973B Evaluation Board Schematic Microsemi Analog Mixed Signal Group VALUATION OARD SER UIDE Page 3 ...
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... LX1973B LOCK IAGRAM Copyright © 2008 Rev. 1.1, 2008-02-20 11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570 Figure 2: LX1973B Evaluation Board PCB Layout Figure 3: Simplified Block Diagram Microsemi Analog Mixed Signal Group VALUATION OARD SER UIDE Page 4 ...
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... When the PWM duty cycle is 100 equal to a +3V power to pin +3V (or +3.3V) voltage is connected to pin 5, it sets the minimum output voltage of the sensor. Note: The LX1973B is very sensitive to light. Office lighting may saturate the device Microsemi Analog Mixed Signal Group VALUATION ...
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... Power +3.3V Supply GND Copyright © 2008 Rev. 1.1, 2008-02-20 11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570 OOKUP PWM OUT AUTO GND V CC Figure 4: LX1973B Eval Typical Test Hookup Microsemi Analog Mixed Signal Group VALUATION OARD SER UIDE Page 6 ...
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... LX1973B LX1973B E B VALUATION OARD Line Part Description Item 1 Microsemi IC – Ambient Light Sensor 2 CONN HEADER RTANG 5POS .100 3 Capacitor, 4.7µF, 16V, ±20% 4 Capacitor, 0.22µF, 16V, ±20% 5 MOSFET P-CH 60V 120MA SOT-23 6 MOSFET N-CH 60V 300MA SOT-23 7 Resistor, 5.11K, 1%, 1/8W 8 Resistor, 4 ...