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DS2712ZB+T

  • Available: 6

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $4.26568US $4.27
10+US $3.83911US $38.39
30+US $2.98598US $89.58
100+US $2.45277US $245.28
500+US $2.34612US $1173.06
1000+US $2.13284US $2132.84

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Quick RFQ
  • Description
  • Alternatives
  • Shopping Guide
Description
GENERAL
The DS2711 and DS2712 are ideal for in-system or stand-alone charging of 1 or 2 AA or AAA NiMH “loose” cells. Temperature, voltage, and charge time are monitored to provide proper fast-charging control algorithms for nickel metal hydride (NiMH) batteries. Battery tests are included to detect defective or inappropriate cells such as alkaline primary batteries.
The DS2711/DS2712 support series and parallel topologies, with independent monitoring and control of each cell. Charging of NiCd chemistry cells is also supported.
FEATURES
• Charge 1 or 2 NiMH Cells
• Detect and Avoid Charging Alkaline Cells
• Precharge Deeply Depleted Cells
• Fast Charge NiMH with -∆V Termination Sensitivity of 2mV (typ)
• Monitor Voltage, Temperature, and Time for Safety and Secondary Termination
• Regulate Charge Current: Linear Control (DS2711) Switch-Mode Control (DS2712)
• Drive pMOS or pnp-Type Pass Element or Switch, or an Optocoupler
• Compatible with Popular Optocouplers and Integrated Primary-Side PWM Controllers
• Small 16-Pin SO or TSSOP PackagesAPPLICATIONS Desktop/Stand-Alone Chargers (AAA/AA) Digital Still Cameras Music Players Games Toys
Alternatives

Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.

SHIPPING GUIDE

  • Shipping Methods

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  • Shipping Cost

    Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.

  • Delivery Time

    We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.

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