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BQ24311DSGT

BQ24311DSGT

BQ24311DSGT

Texas Instruments

-40°C~125°C TJ 1 Channel DUAL Battery Management ICs 5V BQ24311 8 Pins 1 Cell Lithium-Ion 8-WFDFN Exposed Pad

SOT-23

BQ24311DSGT Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Factory Lead Time 6 Weeks
Contact PlatingGold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-WFDFN Exposed Pad
Number of Pins 8
Operating Temperature-40°C~125°C TJ
PackagingTape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
Terminal Position DUAL
Terminal FormNO LEAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number BQ24311
Function Battery Protection
Number of Channels 1
Max Supply Voltage26V
Min Supply Voltage3V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Nominal Supply Current400μA
Output Current300mA
Adjustable Threshold YES
Supply Current-Max (Isup) 0.5mA
Threshold Voltage +2.7V
Fault ProtectionOver Current, Over Temperature, Over/Under Voltage
Battery ChemistryLithium-Ion
Number of Cells 1
Max Junction Temperature (Tj) 125°C
Height 800μm
Length 2mm
Width 2mm
Thickness 750μm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:7080 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.25000$1.25
500$1.2375$618.75
1000$1.225$1225
1500$1.2125$1818.75
2000$1.2$2400
2500$1.1875$2968.75

BQ24311DSGT Product Details

BQ24311DSGT Overview


The package 8-WFDFN Exposed Pad is appropriate for battery instrument. This power management IC utilizes an analog IC POWER SUPPLY SUPPORT CIRCUIT. A total of 1 channels are available. 8 pins are on it. The package contains a Tape & Reel (TR) case. You can mount this electronic part by using Surface Mount. In order for this electric part to operate properly, its supply voltage must not be lower than 3V volts. Surface Mount is in the way of this electronic component. There should be 26V voltage over 26V volts on the supply to this electronic battery. The Battery Protection functions are available. For the electric part to perform effectively, it should operate at a temperature around -40°C~125°C TJ. This electronic part has a chemistry of Lithium-Ion. It is always recommended that this battery protection IC is set to 5V. A BQ24311 family is used in it. A maximum current supply (Isup) of 0.5mA is permitted. The transceiver ic can be supplied with a maximum of 300mA watts of current.

BQ24311DSGT Features


Available in 8-WFDFN Exposed Pad Package
with 8 Pins
Mounting Type: Surface Mount
Battery Chemistry : Lithium-Ion
operate supply voltage at the range of 5V


BQ24311DSGT Applications


There are a lot of Texas Instruments
BQ24311DSGT 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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