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BQ20851DBT-V1P2

BQ20851DBT-V1P2

BQ20851DBT-V1P2

Texas Instruments

3.3V -20°C~85°C TA 2 Channel DUAL Battery Management ICs 3.3V BQ20851 Lithium Ion/Polymer 38-TFSOP (0.173, 4.40mm Width)

SOT-23

BQ20851DBT-V1P2 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 38-TFSOP (0.173, 4.40mm Width)
Operating Temperature-20°C~85°C TA
PackagingTube
Part StatusObsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 38
ECCN Code EAR99
HTS Code8542.39.00.01
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 3.3V
Terminal Pitch0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number BQ20851
JESD-30 Code R-PDSO-G38
Function Battery Monitor
Qualification StatusNot Qualified
Supply Voltage-Max (Vsup) 3.6V
Power Supplies3.3V
Supply Voltage-Min (Vsup) 3V
Number of Channels 2
Interface SMBus
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Adjustable Threshold YES
Battery ChemistryLithium Ion/Polymer
Length 9.7mm
Height Seated (Max) 1.2mm
Width 4.4mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:3674 items

BQ20851DBT-V1P2 Product Details

BQ20851DBT-V1P2 Overview


The package 38-TFSOP (0.173, 4.40mm Width) is appropriate for battery instrument. This power management IC utilizes an analog IC POWER SUPPLY SUPPORT CIRCUIT. A total of 2 channels are available. The package contains a Tube case. You can mount this electronic part by using Surface Mount. Surface Mount is in the way of this electronic component. The Battery Monitor functions are available. For the electric part to perform effectively, it should operate at a temperature around -20°C~85°C TA. This electronic part has a chemistry of Lithium Ion/Polymer. Voltage 3.3V is used to power it. It is always recommended that this battery protection IC is set to 3.3V. A BQ20851 family is used in it. There is a maximum supply voltage (Vsup) of 3.6V. A voltage greater than 3V must be present in Vsup (supply voltage).

BQ20851DBT-V1P2 Features


Available in 38-TFSOP (0.173, 4.40mm Width) Package
Mounting Type: Surface Mount
Battery Chemistry : Lithium Ion/Polymer
operate supply voltage at the range of 3.3V
Supply Voltage-Max (Vsup) : 3.6V


BQ20851DBT-V1P2 Applications


There are a lot of Texas Instruments
BQ20851DBT-V1P2 Battery Management ICs applications.


  • 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
  • Weather stations

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