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DS2790G+

DS2790G+

DS2790G+

Maxim Integrated

3/5V -20°C~70°C TA 1 Channel DUAL Battery Management ICs 3.7V DS2790 28 Pins 1 Cell Lithium-Ion 28-TDFN

SOT-23

DS2790G+ Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-TDFN
Number of Pins 28
Operating Temperature-20°C~70°C TA
PackagingTube
Published 2009
JESD-609 Code e3
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Terminal Position DUAL
Terminal FormNO LEAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.7V
Terminal Pitch0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number DS2790
Function Multi-Function Controller
Qualification StatusNot Qualified
Supply Voltage-Max (Vsup) 5.5V
Power Supplies3/5V
Supply Voltage-Min (Vsup) 2.5V
Number of Channels 1
Interface I2C
Analog IC - Other Type POWER SUPPLY MANAGEMENT CIRCUIT
Adjustable Threshold YES
Supply Current-Max (Isup) 3.3mA
Fault ProtectionOver Current, Over Temperature, Over/Under Voltage
Battery ChemistryLithium-Ion
Number of Cells 1
Length 8mm
Height Seated (Max) 0.8mm
Width 4mm
RoHS StatusROHS3 Compliant
In-Stock:4658 items

DS2790G+ Product Details

DS2790G+ Overview


For the 28-TDFN package, it is appropriate. The analog IC in this power management IC is POWER SUPPLY MANAGEMENT CIRCUIT. As of right 1w, there are 1 channels available. The total number of pins is 28. It comes in a case with a Tube. This electronic component should be mounted using Surface Mount. There is a mounting point for this electronic component in the direction of Surface Mount. A Multi-Function Controller function can be delivered by battery instrument. Optimal performance of the electric part depends on operating temperature at -20°C~70°C TA. This electronic component uses Lithium-Ion battery chemistry. 3/5V volts power it. Ensure that this battery management IC is always set to 3.7V. This is a family based on DS2790. As soon as Vsup reaches 5.5V, the maximal supply voltage is reached. Ensure that Vsup (the supply voltage) is greater than 2.5V volts. There must be 3.3mA more than 3.3mA current available from the supply (Isup).

DS2790G+ Features


Available in 28-TDFN Package
with 28 Pins
Mounting Type: Surface Mount
Battery Chemistry : Lithium-Ion
operate supply voltage at the range of 3.7V
Supply Voltage-Max (Vsup) : 5.5V


DS2790G+ Applications


There are a lot of Maxim Integrated
DS2790G+ Battery Management ICs applications.


  • Non-road type vehicles
  • Golf carts
  • Electric-powered machinery
  • Fork lifts
  • Grid power infrastructure
  • Cell phone towers
  • A/C power substations
  • Internet infrastructure equipment
  • Aviation ground support systems
  • Tower communications

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