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BQ77908ADBTR

BQ77908ADBTR

BQ77908ADBTR

Texas Instruments

-25°C~85°C TA 1 Channel DUAL Battery Management ICs 28.8V BQ77908 38 Pins 4 ~ 8 Cell Lithium Ion/Polymer 38-TFSOP (0.173, 4.40mm Width)

SOT-23

BQ77908ADBTR Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Factory Lead Time 16 Weeks
Contact Plating Gold
Mounting Type Surface Mount
Package / Case 38-TFSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 38
Operating Temperature -25°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 38
ECCN Code EAR99
HTS Code 8542.39.00.01
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 28.8V
Terminal Pitch 0.5mm
Base Part Number BQ77908
Function Multi-Function Controller
Number of Channels 1
Interface I2C
Max Supply Voltage 35V
Min Supply Voltage 5.6V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Adjustable Threshold YES
Fault Protection Over Current, Over Temperature, Over/Under Voltage, Short Circuit
Battery Chemistry Lithium Ion/Polymer
Number of Cells 4 ~ 8
Height 1.2mm
Length 9.7mm
Width 4.4mm
Thickness 1mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
2,000 $3.43200 $6.864
BQ77908ADBTR Product Details

BQ77908ADBTR Overview


The 38-TFSOP (0.173, 4.40mm Width) package is suitable for battery instrument. A system battery like this uses an analog IC named POWER SUPPLY SUPPORT CIRCUIT. We have 1 channels available. 38 pins are attached to it. Tape & Reel (TR) is the case number of the package. The voltage supply for this electric component should not be less than 5.6V volts. In this case, this electrical part is mounted in the way of Surface Mount. It is recommended that the power management IC's supply voltage is 35V higher than 35V volts. As far as the Multi-Function Controller functions are concerned, it can be delivered. Temperatures in the -25°C~85°C TA range are ideal for this electronic part. Chemistries for this electrical part are Lithium Ion/Polymer. You should leave this transceiver ic set to 28.8V at all times. There is a use of the BQ77908 family.

BQ77908ADBTR Features


Available in 38-TFSOP (0.173, 4.40mm Width) Package
with 38 Pins
Mounting Type: Surface Mount
Battery Chemistry : Lithium Ion/Polymer
operate supply voltage at the range of 28.8V


BQ77908ADBTR Applications


There are a lot of Texas Instruments
BQ77908ADBTR Battery Management ICs applications.


  • 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
  • Robots

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