NiCd Battery Charger ICs Datasheets

Adjustable-Output, Switch-Mode Current Sources with Synchronous Rectifier -- MAX1640
from Maxim Integrated Products, Inc.

The MAX1640/MAX1641 CMOS, adjustable-output, switch-mode current sources operate from a +5.5V to +26V input, and are ideal for microprocessor-controlled battery chargers. Charging current, maximum output voltage, and pulse-trickle charge are programmed with external resistors. Programming the... [See More]

  • Cell Type: Li-Ion; NiCd; NiMH
  • Features: Lead-Free
  • Charger Type: Switching
  • Package Type: QSOP
PS200 Switch Mode Charger Evaluation Board -- PS200
from Microchip Technology, Inc.

The PS200 is a configurable Switch mode charger which is comprised of a PIC16F microcontroller core and precision analog circuitry. User configurable battery charger. Firmware available for Li-Ion/Polymer, NiMH, NiCD, and Pb Acid. 10-bit ADC for voltage, current and temperature measurement. 256... [See More]

  • Cell Type: Li-Ion (optional feature); NiCd (optional feature); Lead Acid (optional feature)
  • Features: Over Voltage Protection
  • Charger Type: Linear
  • Cells: 999
BQ2000 Switch-mode Multi-Chemistry Battery Charger with Peak Voltage Detection Termination -- BQ2000PN-B5
from Texas Instruments

Switch-mode Multi-Chemistry Battery Charger with Peak Voltage Detection Termination 8-PDIP -20 to 70 [See More]

  • Cell Type: Li-Ion; NiCd; NiMH; Li-Ion/Li-Polymer,NiCd,NiMH
  • Features: Lead-Free
  • Charger Type: Switching
  • Package Type: PDIP,SOIC,TSSOP
Battery Charger -- SC801
from Semtech Corp.

Fully integrated high-current lithium-ion battery charger system [See More]

  • Cell Type: Li-Ion; NiCd; NiMH; Li-Polymer
  • Features: Over Voltage Protection; Over Current Protection; Soft Start; Charging Current Monitor; Lead-Free (optional feature)
  • Charger Type: Linear
  • Package Type: MLP