TI BQ2057DGKRG4

Manufacturer No:

BQ2057DGKRG4

Manufacturer:

Package:

8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

Description:

Constant - Programmable BQ2057 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Tape & Reel (TR) 5V 2A 8 Terminals 8 Pin

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BQ2057DGKRG4 information

TI BQ2057DGKRG4 technical specifications, attributes, parameters and parts with similar specifications to TI BQ2057DGKRG4.

Type
Parameter

Mount
Surface Mount

Mounting Type
Surface Mount

Package / Case
8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

Number of Pins
8

Weight
25.996513mg

Operating Temperature
-20°C~70°C TA

Packaging
Tape & Reel (TR)

Pbfree Code
yes

Part Status
Obsolete

Moisture Sensitivity Level (MSL)
2 (1 Year)

Number of Terminations
8

ECCN Code
EAR99

Subcategory
Power Management Circuits

Technology
CMOS

Terminal Position
DUAL

Terminal Form
GULL WING

Peak Reflow Temperature (Cel)
NOT SPECIFIED

Number of Functions
1

Supply Voltage
5V

Terminal Pitch
0.65mm

Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED

Base Part Number
BQ2057

Pin Count
8

Qualification Status
Not Qualified

Operating Supply Voltage
15V

Supply Voltage-Min (Vsup)
4.5V

Number of Channels
1

Analog IC - Other Type
POWER SUPPLY SUPPORT CIRCUIT

Output Current
2A

Adjustable Threshold
YES

Supply Current-Max (Isup)
4mA

Nominal Input Voltage
15V

Battery Chemistry
Lithium Ion/Polymer

Number of Cells
1

Programmable Features
Current

Current - Charging
Constant - Programmable

Length
3mm

Width
3mm

RoHS Status
RoHS Compliant

Lead Free
Lead Free

Download datasheets and manufacturer documentation for TI BQ2057DGKRG4.

BQ2057DGKRG4 Overview

There is a package for Tape & Reel (TR) in which it can be found.We've included it in the 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package so that it's easier to use.Mounting type for the device is Surface Mount.It is recommended that the temperature be set to -20°C~70°C TA in order to ensure reliable performance.In order to operate this device, an analog IC of POWER SUPPLY SUPPORT CIRCUIT must be used.The device requires Constant - Programmable current to charge.The related parts of the base part number BQ2057 can be found by following the order of the base part number.It contains a total of 8 terminations.It is equipped with 8 pins.There are various programmable features, such as Current.It requires pins 8 to function.The number of available channels is 1.It should be able to run off a battery of 5V.When the output voltage is 4.1V, high efficiency is possible.In this case, the output current of the device is set to 2A.As far as this device is concerned, it belongs to the subcategory Power Management Circuits.Amounting is in line with Surface Mount.Vsup (maximum supply voltage) is set in the command to 4mA.The best efficiency can be achieved by setting the supply voltage to 15V.It is important to keep the power supply voltage (Vsup) above 4.5V so that normal operation can take place.

BQ2057DGKRG4 Features

1 channels
Power Management Circuits subcategory
8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package

BQ2057DGKRG4 Applications

There are a lot of Texas Instruments
BQ2057DGKRG4 Battery Chargers ICs applications.

Golf carts
Forklift
Pallet jacks
Personnel carriers
Maintenance shops
Rental fleets
Truck dealers
Floor scrubber
Material handling
Man lift

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