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DS2790E+

DS2790E+

DS2790E+

Maxim Integrated

3/5V -20°C~70°C TA 1 Channel DUAL Battery Management ICs 3.7V DS2790 1 Cell Lithium-Ion 28-TSSOP (0.173, 4.40mm Width)

SOT-23

DS2790E+ Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-TSSOP (0.173, 4.40mm Width)
Operating Temperature-20°C~70°C TA
PackagingTube
Published 2007
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 FormGULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.7V
Terminal Pitch0.65mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number DS2790
JESD-30 Code R-PDSO-G28
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 9.7mm
Width 4.4mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1207 items

DS2790E+ Product Details

DS2790E+ Overview


A 28-TSSOP (0.173, 4.40mm Width) package would be appropriate for this. IC POWER SUPPLY MANAGEMENT CIRCUIT is the system battery's analog IC. The available channels are 1. Tube cases are used for packaging. Surface Mount is the mount number for this electronic part. Surface Mount is positioned in the way of this electronic part. It can provide functions of type Multi-Function Controller. For the electronic part to perform properly, it should be operated at temperature -20°C~70°C TA. A battery chemistry of Lithium-Ion is used in this electronic part. There is a 3/5V volt power source. It is recommended that this battery protection IC be set to 3.7V at all times. The model is based on the DS2790 family. A voltage of 5.5V is reached when the maximum supply voltage (Vsup) is reached. A voltage greater than 2.5V (Vsup) must be required for a power supply. Unless specified otherwise, Isup (the maximum supply current) must not exceed 3.3mA.

DS2790E+ Features


Available in 28-TSSOP (0.173, 4.40mm Width) Package
Mounting Type: Surface Mount
Battery Chemistry : Lithium-Ion
operate supply voltage at the range of 3.7V
Supply Voltage-Max (Vsup) : 5.5V


DS2790E+ Applications


There are a lot of Maxim Integrated
DS2790E+ Battery Management ICs applications.


  • Fork lifts
  • Grid power infrastructure
  • 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

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