(Hong Kong)
Product Summary
The ICS1702N is a CMOS device designed for the intelligent charge control of either nickel-cadmium (NiCd) or nickel-metal hydride (NiMH) batteries. The controller uses a pulsed-current charging technique together with voltage slope and/or temperature slope termination. The applications of the ICS1702N include: Portable consumer electronics, Power tools, Audio/video equipment and so on.
Parametrics
ICS1702N maximum ratings: (1)Supply Voltage: 6.5 V; (2)Logic Input Levels; -0.5 to VDD + 0.5 V; (3)Ambient Operating Temperature: 0 to 70 ℃; (4)Storage Temperature: -55 to 150 ℃.
Features
ICS1702N features: (1)Multiple charge termination methods include:Voltage slope, Temperature slope, Maximum temperature, Charge timer; (2)Four stage charge sequence: Soft start charge, Fast charge, Topping charge, Maintenance charge; (3)Reverse-pulse charging available in all charge stages; (4)Nine programmable charge rates between 15 minutes(4C) and; (5)four hours (C/4); (6)Continuous polling mode for battery detection; (7)Adjustable open circuit (no battery) voltage reference.
Diagrams
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ICS1493K-17LF |
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IC CLOCK SYNTHESIZER 20-VFQFPN |
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ICS1493K-17LFT |
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ICS1522 |
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Data Sheet |
Negotiable |
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