DS2712Z+ by Analog Devices

Loose-Cell NiMH Chargers

Status: Active
Series: DS2712
RoHS: Unknown
View Datasheet Manufacturer Site View Pricing & Stock

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.

Prices starting from US$1.88


Distributor Starting From Stock
Logo for Newark Electronics Newark Electronics US$4.09
-
Buy Now
Logo for element14 element14 US$3.42
-
Buy Now
View Full Pricing & Stock Comparison

Features

Charge 1 or 2 NiMH Cells
Detect and Avoid Charging Alkaline Cells
Precharge Deeply Depleted Cells
Fast Charge NiMH with -ΔV 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)
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 Package

Specifications

Charging VIN (V) (max) 5.5
Cell Chemistry NiCdNiMH
# NiMH/ NiCd Cells 12
Protected VIN (V) (max) 5.5
Oper. Temp. (°C) -20 to +70
Package/Pins SOIC (N)/16TSSOP/16
BudgetaryPrice (See Notes) 2.35


DS2712Z+ Semiconductors - ICs by Analog Devices

BATTERY CHARGER NICD/NIMH SOIC-16

Status: Unknown
Series: -
RoHS: Unknown
View Datasheet Manufacturer Site View Pricing & Stock

Specifications

Battery Type NiCd NiMH
Input Voltage 5.5V
Battery Charge Voltage 5.5V
Charge Current Max -
Battery IC Case Style NSOIC
No. of Pins 16Pins
No. of Series Cells 2
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
RoHS Phthalates Compliant To Be Advised
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Alternative Descriptions

Battery Charger, Nicd/Nimh, Soic-16 | Newark Electronics
BATTERY CHARGER, NICD/NIMH, SOIC-16 | element14
IC, BATT CHARGER, NIMH, 16SOIC | Farnell

Frequently Asked Questions

Where can I find additional details, specifications and documents for a DS2712Z+ ?

Additional datasheets, footprints and schematics for DS2712Z+ are listed on our Part Details page. You can also find images and similar parts to DS2712Z+ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for DS2712Z+ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view DS2712Z+ price breaks, MOQs, lead times, inventory and SKUs from distributors.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the DS2712Z+ you can contact the distributor directly for product support, shipping queries etc.

Is the DS2712Z+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for DS2712Z+ have stock available?

Authorised distributors including Newark Electronics, element14 and Farnell have stock available or on a lead time for DS2712Z+ .

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for DS2712Z+ often in real-time on the comparison pages.

What if I can't find stock of DS2712Z+ ?

You can fill out our help required form which you can use to request a quote for DS2712Z+ from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

We use cookies to improve your experience. See our privacy policy.
Okay