Welcome to Hotenda.com Online Store!

logo
userjoin
Home

BQ2057SNTR

BQ2057SNTR

BQ2057SNTR

Texas Instruments

1 Channel DUAL Battery Management ICs 5V SOIC

SOT-23

BQ2057SNTR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case SOIC
Surface MountYES
Pbfree Code yes
Number of Terminations 8
ECCN Code EAR99
Max Operating Temperature70°C
Min Operating Temperature -20°C
HTS Code8542.39.00.01
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 5V
Terminal Pitch1.27mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count8
JESD-30 Code R-PDSO-G8
Qualification StatusNot Qualified
Operating Supply Voltage15V
Temperature GradeOTHER
Supply Voltage-Min (Vsup) 4.5V
Number of Channels 1
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Current - Output 2A
Adjustable Threshold YES
Voltage - Output 4.1V
Supply Current-Max (Isup) 4mA
Length 4.9mm
Height Seated (Max) 1.75mm
Width 3.9mm
RoHS StatusRoHS Compliant
In-Stock:5075 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.20000$1.2
500$1.188$594
1000$1.176$1176
1500$1.164$1746
2000$1.152$2304
2500$1.14$2850

BQ2057SNTR Product Details

BQ2057SNTR Overview


This package corresponds to SOIC. POWER SUPPLY SUPPORT CIRCUIT is the analog IC used by this power management IC. It is possible to access 1 channels. You cannot activate this smart tools battery if it is less than -20°C. The electronic battery should be used below 70°C degrees Celsius. All times this battery protection IC should be set to 5V. 8 pins are present on it. Ideally, Vsup (supply voltage) should be greater than 4.5V. Ensure that the maximum supply current (Isup) is below 4mA. A voltage of 15V is specified as the operating supply voltage for this battery instrument. A voltage of 4.1V is output by the electronic battery.

BQ2057SNTR Features


Available in SOIC Package
operate supply voltage at the range of 5V


BQ2057SNTR Applications


There are a lot of Texas Instruments
BQ2057SNTR 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

Get Subscriber

Enter Your Email Address, Get the Latest News