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DS2438AZ+ - Maxim Integrated
Manufacturer:
Maxim Integrated
ManyChip's Part#:
MC22093850
Category:
Battery Management IC
Package:
SOIC-8
Datasheet:
Datasheet 3D Model
Description:
MAXIM INTEGRATED PRODUCTS DS2438AZ+ Battery NiCd, NiMH Smart Monitor IC, 1 Wire Serial Interface, 6 Cells, 2.4V to 10V supply, SOIC-8
Stock Locations:
Availability:
269 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 4.71

Updated at 02/11/2025 10:30:15(UTC+8)

Certifications

ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.

Description

The DS2438AZ+ is a Smart Battery Monitor provides several functions that are desirable to carry in a battery pack of a means of tagging a battery pack with a unique serial number, a direct-to-digital temperature sensor which eliminates the need for thermistors in the battery pack, an A/D converter which measures the battery voltage and current, an integrated current accumulator which keeps a running total of all current going into and out of the battery, an elapsed time meter and 40 bytes of non-volatile EEPROM memory for storage of important parameters such as battery chemistry, battery capacity, charging methodology and assembly date. Information is sent to/from the DS2438 over a 1-Wire® interface, so that only one wire (and ground) needs to be connected from a central microprocessor to a DS2438. This means that battery packs need only have three output connectors of battery power, ground and the 1-Wire interface.
Unique 1-Wire® interface requires only one port pin for communication
Provides unique 64-bit serial number to battery packs
Eliminates thermistors by sensing battery temperature on-chip
On-board integrated current accumulator facilitates fuel gauging
Elapsed time meter in binary format
40-byte Non-volatile user memory available for storage of battery-specific data

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DS2438AZ+ Specifications

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- Please confirm with the logistics company in advance for remote areas.
(Additional charges ($35-$50) may apply for delivery in these areas)
- Delivery date: usually 2 to 7 working days.
- A tracking number will be sent after your order ships.
- Carefully inspected and packed by ManyChip warehouse
- Vacuum packaging
- Anti-static packaging
- Shockproof foam
The terms here are for reference only, the actual terms are subject to the sales quotation.
- Please confirm product specifications when ordering.
- MOQ refers to the minimum order quantity required to purchase each part.
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- Inspection (PSI) will be performed prior to shipment.
- Income Quality Control (IQC), 1000+ qualified dealers.
- Chips are tested by authoritative organizations to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray control
- XRF inspection
- Electrical testing
- Surface testing
-Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity

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SN:H2.53232LO20785V28Q0QC0S0

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