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BQ2000TPW

Constant - Programmable BQ2000 8-TSSOP (0.173, 4.40mm Width) Tube 5V 2A 8 Terminals 8 Pin

Manufacturer: Texas Instruments
Origchip NO: 815-BQ2000TPW
Package: 8-TSSOP (0.173, 4.40mm Width)
Datasheet: PDF
Stock: 432
Description: Constant - Programmable BQ2000 8-TSSOP (0.173, 4.40mm Width) Tube 5V 2A 8 Terminals 8 Pin (Kg)

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Details

Tags

Parameters
Factory Lead Time	6 Weeks
Lifecycle Status	ACTIVE (Last Updated: 1 week ago)
Contact Plating	Gold
Mounting Type	Surface Mount
Package / Case	8-TSSOP (0.173, 4.40mm Width)
Surface Mount	YES
Number of Pins	8
Weight	33.594185mg
Operating Temperature	-20°C~70°C TA
Packaging	Tube
JESD-609 Code	e4
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	2 (1 Year)
Number of Terminations	8
ECCN Code	EAR99
Subcategory	Power Management Circuits
Technology	BICMOS
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Supply Voltage	5V
Terminal Pitch	0.65mm
Base Part Number	BQ2000
Pin Count	8
Operating Supply Voltage	5V
Power Supplies	5V
Number of Channels	1
Max Supply Voltage	6V
Min Supply Voltage	4V
Analog IC - Other Type	POWER SUPPLY SUPPORT CIRCUIT
Operating Supply Current	500μA
Output Current	2A
Adjustable Threshold	YES
Min Input Voltage	4V
Supply Current-Max (Isup)	1mA
Nominal Input Voltage	6V
Battery Chemistry	Multi-Chemistry
Number of Cells	1 ~ 4
Switching Frequency	300kHz
Programmable Features	Current, Timer, Voltage
Current - Charging	Constant - Programmable
Height	1.2mm
Length	3mm
Width	4.4mm
Thickness	1mm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

BQ2000TPW Overview

You can find it in the Tube package.There is a 8-TSSOP (0.173, 4.40mm Width) package that comes with this item.Device mounting type Surface Mount is specified.The best way to adjust the temperature is to set it to -20°C~70°C TA.It uses an analog integrated circuit of type POWER SUPPLY SUPPORT CIRCUIT.Charge the device with Constant - Programmable current.According to the base part number BQ2000, its related parts can be found.Among its terminations, there are 8.This board has 8 pins, making it very simple to construct.There are several programmable features, such as Current, Timer, Voltage.For it to work, 8 pins are required.There are a total of 1 channels available for use in this application.In theory, it should be able to run on a battery that has a voltage of 5VV.It is crucial that the supply voltage of the device does not exceed 6V for the device to work properly.There is 2A output current when the device operates.This device belongs to the subcategory of Power Management Circuits.This circuit can function at a low supply voltage, such as 4VV.In order to ensure optimum supply voltage, the maximum voltage setting is set to 1mA.The part's power supply is set to a value of 5V.Voltage input must be at least 4V volts.Supply current for the gadget is set to 500μA.It is recommended that the supply voltage be set to 5V for maximum efficiency.The part has 300kHz switching frequency.