Features: · Complete NiCd or NiMH Fast Charger· New Pulsed Trickle-Charge Mode (MAX2003A only)· Switch-Mode Operation· Up to 2A Charge Current· Charges 2 to 12 NiCd or NiMH Cells· Discharge-Before-Charge Switch· Automatic Switchover from Fast-Charge to Pulsed Trickle/Top-Off Charge· Status LEDs· S...
MAX2003A: Features: · Complete NiCd or NiMH Fast Charger· New Pulsed Trickle-Charge Mode (MAX2003A only)· Switch-Mode Operation· Up to 2A Charge Current· Charges 2 to 12 NiCd or NiMH Cells· Discharge-Before-C...
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The MAX2003A evaluation kit (EV kit) is a fast charger and conditioner for NiCd (nickel cadmium) or NiMH (nickel-metal hydride) rechargeable batteries. It is configured as a switch-mode current regulator, so power dissipation is reduced compared to linear-regulator solutions. The MAX2003A IC controls a P-channel power MOSFET switch, allowing fast-charge currents up to 2A. Fast-charge termination can be accomplished by five methods: rate-of-change of temperature, negative delta voltage, maximum voltage, maximum time,and maximum temperature.
The MAX2003A EV kit is a fully assembled and tested surface-mount printed circuit board.