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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
BQ24765
from Texas Instruments High-Performance Analog

Integrated Power MOSFETs, NMOS-NMOS, Synchronous Buck Converter. >95% Efficiency. Frequency 700kHz Allows Smaller Inductor (5mm x 5mm). Thermal Regulation Loop for Safety, Limit TJ = 120 °C. Adaptive Driver Dead-time and 99.5% Maximum Effective Duty Cycle. High-Accuracy Voltage and Current... [See More]

  • Cell Type: Li-Ion; NiCd; NiMH; Lead Acid; Multichemistry
  • Features: Over Voltage Protection; Over Current Protection; Soft Start; Lead-Free
  • Charger Type: Switching
  • Package Type: VQFN
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