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BQ7790508PW

-40°C~85°C TA 5 Channel DUAL Battery Management ICs 20V BQ7790508 20 Pins 3 ~ 5 Cell Lithium-Ion 20-TSSOP (0.173, 4.40mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-BQ7790508PW
  • Package: 20-TSSOP (0.173, 4.40mm Width)
  • Datasheet: -
  • Stock: 783
  • Description: -40°C~85°C TA 5 Channel DUAL Battery Management ICs 20V BQ7790508 20 Pins 3 ~ 5 Cell Lithium-Ion 20-TSSOP (0.173, 4.40mm Width)(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 20
Operating Temperature -40°C~85°C TA
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 20
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature OVER VOLTAGE AND UNDER VOLTAGE THRESHOLD IS 3.9 AND 2V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 20V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number BQ7790508
Function Battery Protection
Supply Voltage-Max (Vsup) 25V
Supply Voltage-Min (Vsup) 3V
Number of Channels 5
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Adjustable Threshold NO
Fault Protection Over Current, Over Temperature, Over/Under Voltage, Short Circuit
Battery Chemistry Lithium-Ion
Number of Cells 3 ~ 5
Height 1.2mm
Length 6.5mm
Width 4.4mm
Thickness 1mm
RoHS Status ROHS3 Compliant

BQ7790508PW Overview


A 20-TSSOP (0.173, 4.40mm Width) package would be appropriate for this. POWER SUPPLY SUPPORT CIRCUIT is the analog IC that this power IC employs. There are currently 5 channels available. In total, it has 20 pins. Tube cases are used for packaging. In Surface Mount, this electronic component is mounted. As far as the Battery Protection functions are concerned, it can be delivered. A temperature range of -40°C~85°C TA is optimal for the electric part to deliver its performance. This electronic part includes a Lithium-Ion chemistry battery. Keep in mind that this battery management IC should be set to 20V at all times. There is a BQ7790508 family at the core of it. In this battery instrument, OVER VOLTAGE AND UNDER VOLTAGE THRESHOLD IS 3.9 AND 2V can be detected. There is a maximum supply voltage (Vsup) of 25V. Ideally, Vsup (supply voltage) should be greater than 3V.

BQ7790508PW Features


Available in 20-TSSOP (0.173, 4.40mm Width) Package
with 20 Pins
Mounting Type: Surface Mount
Battery Chemistry : Lithium-Ion
operate supply voltage at the range of 20V
Supply Voltage-Max (Vsup) : 25V

BQ7790508PW Applications


There are a lot of Texas Instruments BQ7790508PW Battery Management ICs applications.

  • Service robotics
  • Body ECU
  • Medical & healthcare
  • Accessory drives
  • ADAS sonar
  • Aviation ground support systems
  • Center information display (CID)
  • Hybrid electric vehicles
  • Motor bikes
  • Industrial drones