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BQ294700DSGR

BQ294700DSGR

BQ294700DSGR

Texas Instruments

-40°C~110°C TA DUAL Battery Management ICs BQ294700 8 Pins 2 ~ 4 Cell Lithium-Ion 8-WFDFN Exposed Pad

SOT-23

BQ294700DSGR 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~110°C TA
PackagingCut Tape (CT)
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 8
ECCN Code EAR99
Terminal Position DUAL
Terminal FormNO LEAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number BQ294700
Function Battery Protection
Number of Outputs 1
Qualification StatusNot Qualified
Output Voltage 30V
Operating Supply Voltage20V
Max Supply Voltage20V
Min Supply Voltage3V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Operating Supply Current 1μA
Nominal Supply Current1μA
Output Current4.5mA
Supply Current-Max (Isup) 0.002mA
Fault ProtectionOver Voltage
Battery ChemistryLithium-Ion
Number of Cells 2 ~ 4
Ambient Temperature Range High110°C
Height 800μm
Length 2mm
Width 2mm
Thickness 750μm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:6602 items

Pricing & Ordering

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BQ294700DSGR Product Details

BQ294700DSGR Overview


This package corresponds to 8-WFDFN Exposed Pad. POWER SUPPLY SUPPORT CIRCUIT is the analog IC used by this power management IC. The smart tools battery has 8 pins in total. A Cut Tape (CT) case holds it. Mount this electronic part using Surface Mount. It is recommended that this electric part's minimum supply voltage not be less than 3V volts. There is a electronic part mounted in the way of Surface Mount. 20V voltage greater than 20V volts should be supplied to this electronic battery. In addition to Battery Protection functions, it can deliver other functions as well. When a electronic part is operated at -40°C~110°C TA, its performance will be optimal. This electronic part includes a Lithium-Ion chemistry battery. There is a BQ294700 family at the core of it. Ensure that the maximum supply current (Isup) is below 0.002mA. A voltage of 20V is specified as the operating supply voltage for this battery instrument. Power ICs are limited to 4.5mA current. There is 1μA voltage supply; it runs on 1μA volts. Outputs are configured as 1.

BQ294700DSGR Features


Available in 8-WFDFN Exposed Pad Package
with 8 Pins
Mounting Type: Surface Mount
Battery Chemistry : Lithium-Ion
Output Voltage at the range of 30V
With 1 outputs


BQ294700DSGR Applications


There are a lot of Texas Instruments
BQ294700DSGR Battery Management ICs applications.


  • 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
  • Distributed energy resources

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