LX2202 EVAL KIT MICROSEMI, LX2202 EVAL KIT Datasheet
LX2202 EVAL KIT
Specifications of LX2202 EVAL KIT
LX2202 EVAL KIT Summary of contents
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... LX2202 – USB LX2202 EVALUATION BOARD USB LITHIUM ION BATTERY CHARGER Copyright © 2005 Rev. 1.0a, 2006-02-24 11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570 ATTERY HARGER TM Microsemi Integrated Products B U VALUATION OARD SER ® G UIDE Page 1 ...
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... Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570 ATTERY HARGER s Part Number Product 1 Li-Ion Battery Charger LX2202CLQ T 1 – ABLE ART NFORMATION IC E VALUATION LX2202 Evaluation 1 LX2202CLQ Board T 2 – ABLE VALUATION OARD NFORMATION Microsemi Integrated Products B U VALUATION OARD SER B OARDS G UIDE Page 2 ...
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... R6 47K R5 47K VDD D1 VDD B220A-13 LX2202 VDD VDD D3 UPS5817 VIN D2 UPS5817 C1 10µF IRLM56902 +5V - Test Point + Test Point Figure 1 – LX2202 Evaluation Board Schematic Microsemi Integrated Products B U VALUATION OARD SER NU BAT Battery + BAT _ C3 BAT 10µF CMP C2 0.1µF STAT R2 2 ...
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... O VERVIEW The LX2202 Evaluation Board (EB) is available from Microsemi for evaluating the performance of the LX2202 battery charger integrated circuit. The key features to be shown include : USB and AC/DC adapter input, Conditioning mode, Constant voltage mode, programmable termination current , Top off charge, inherent load disconnect , Over voltage sense, UVLO and programmable constant current capability ...
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... USB Connection Jumper Position Connection +5V ON PIN 1 – PIN PIN 2 – PIN PIN 3 – PIN 3 GND ON PIN 4 – PIN 4 Table 7 – USB Jumpers B L IRCUIT OARD AYOUT Figure 2 – LX2202 Evaluation PCB Silkscreen Microsemi Integrated Products B U VALUATION OARD SER G UIDE Page 5 ...
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... GND C1 GND SYS Power Bus D2 AC/DC Adapter Q1 USB D3 USB + GND Microsemi INTEGRATED PRODUCTS INTEGRATED PRODUCTS LX2202 USB Li-Ion Battery Charger EVALUATION PCB Figure 3 – LX2202 Evaluation Hook Up Diagram Microsemi Integrated Products B U VALUATION OARD SER VIDO VID1 Battery/Load + C2 G UIDE Page 6 ...
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... LX2202 – USB LX2202 E B VALUATION ILL OF Line Part Description Item Microsemi LX2202 Li-ION Battery Charger 1 IC Controller 2 LED Green SMT 3 MOSFET P Channel 20V 4 Diode Schottky 20V 2A 5 Diode Schottky 6 Terminal Blk 7mm 2 position 7 Header .100 5Pin 8 Header .100 3Pin 9 Header .100 4Pin ...