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  • BQ2057PDGK

BQ2057PDGK

Constant - Programmable 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Tube 5V 8 Terminals 8 Pin


  • Manufacturer: Rochester Electronics, LLC
  • Origchip NO: 699-BQ2057PDGK
  • Package: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
  • Datasheet: -
  • Stock: 635
  • Description: Constant - Programmable 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Tube 5V 8 Terminals 8 Pin (Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Surface Mount YES
Operating Temperature -20°C~70°C TA
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 8
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count 8
JESD-30 Code S-PDSO-G8
Number of Channels 1
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Adjustable Threshold YES
Battery Chemistry Lithium Ion/Polymer
Number of Cells 1
Voltage - Supply (Max) 15V
Programmable Features Current
Current - Charging Constant - Programmable
Battery Pack Voltage 4.1V
Length 3mm
Width 3mm
RoHS Status ROHS3 Compliant

BQ2057PDGK Overview


There is a package for Tube in which it can be found.The product comes in the package of a 8-TSSOP, 8-MSOP (0.118, 3.00mm Width).Mounting type Surface Mount is chosen for the device.The temperature should be set to -20°C~70°C TA to ensure reliable performance.There is an analog IC of POWER SUPPLY SUPPORT CIRCUIT used in this device.Charge the device by supplying it with Constant - Programmable current.As far as the terminations are concerned, there are 8.4.1V is the voltage for the battery pack.The device has 8 pins in total.It is possible to program features such as Current.Currently, there are a total of 1 channels available for use in the application.The maximum supply voltage of the devices should be set at 15V.Battery voltage should be 5V.

BQ2057PDGK Features


Battery pack voltage of 4.1V
1 channels
8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package

BQ2057PDGK Applications


There are a lot of Rochester Electronics, LLC BQ2057PDGK Battery Chargers ICs applications.

  • Energy harvesting
  • Electric tour bus
  • Instruments and meters
  • Solar charging
  • Wearables
  • Home routers
  • Automotive/electrical vehicle
  • Electric lift car
  • Fast charge
  • Remote powered communication and telemetry systems