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DS2438AZ+

DS2438AZ+

DS2438AZ+

Maxim Integrated

-40°C~85°C TA 1 Channel DUAL Battery Management ICs DS2438 8 Pins Smart Batteries 8-SOIC (0.154, 3.90mm Width)

SOT-23

DS2438AZ+ Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 10 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Weight 540.001716mg
Operating Temperature-40°C~85°C TA
PackagingTube
Published 2003
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch1.27mm
Base Part Number DS2438
Function Battery Monitor
Number of Channels 1
Interface 1-Wire
Max Supply Voltage10V
Min Supply Voltage2.4V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Operating Supply Current 50μA
Nominal Supply Current50μA
Adjustable Threshold NO
Supply Current-Max (Isup) 0.1mA
Battery ChemistrySmart Batteries
Number of Batteries 6
Height 1.75mm
Length 5mm
Width 4mm
REACH SVHC Unknown
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1065 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$7.85000$7.85
500$7.7715$3885.75
1000$7.693$7693
1500$7.6145$11421.75
2000$7.536$15072
2500$7.4575$18643.75

DS2438AZ+ Product Details

DS2438AZ+ Overview


It belongs to package 8-SOIC (0.154, 3.90mm Width). This system battery uses an analog integrated circuit (IC) called POWER SUPPLY SUPPORT CIRCUIT. Channels available are 1. Total pins are 8. There is a Tube case packaging. The electrical component must be mounted with Surface Mount. A voltage of at least 2.4V volts is required on this electric component. There is a space in between this electrical part and Surface Mount. In order for this power management IC to function correctly, the supplied voltage can't exceed 10V volts. There is a possibility of delivering functions Battery Monitor. To best deliver its performance, the electronic part should be operated at a temperature of -40°C~85°C TA. In this electrical part, the battery chemistry includes Smart Batteries. DS2438 is the family underlying it. A maximum of 0.1mA current must be available from the supply (Isup). This smart tools battery runs on a voltage of 50μA volts.

DS2438AZ+ Features


Available in 8-SOIC (0.154, 3.90mm Width) Package
with 8 Pins
Mounting Type: Surface Mount
Battery Chemistry : Smart Batteries


DS2438AZ+ Applications


There are a lot of Maxim Integrated
DS2438AZ+ Battery Management ICs applications.


  • Cell phone towers
  • A/C power substations
  • Internet infrastructure equipment
  • Aviation ground support systems
  • Tower communications
  • Weather stations
  • Distributed energy resources
  • Solar and wind-generating plants
  • Electric street sweepers
  • Shuttle robots

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