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BQ24041DSQR

Constant - Programmable BQ24041 10-WFDFN Exposed Pad Tape & Reel (TR) 5V 800mA 10 Terminals 10 Pin


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-BQ24041DSQR
  • Package: 10-WFDFN Exposed Pad
  • Datasheet: PDF
  • Stock: 646
  • Description: Constant - Programmable BQ24041 10-WFDFN Exposed Pad Tape & Reel (TR) 5V 800mA 10 Terminals 10 Pin (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Contact Plating Gold
Mounting Type Surface Mount
Package / Case 10-WFDFN Exposed Pad
Surface Mount YES
Number of Pins 10
Operating Temperature 0°C~125°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 10
ECCN Code EAR99
Subcategory Power Management Circuits
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.4mm
Base Part Number BQ24041
Pin Count 10
Output Voltage 4.2V
Power Supplies 4.5/28V
Number of Channels 1
Max Supply Voltage 6.45V
Min Supply Voltage 4.75V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Output Current 800mA
Adjustable Threshold YES
Min Input Voltage 3.5V
Threshold Voltage 7.1
Fault Protection Over Temperature, Over Voltage, Short Circuit
Battery Chemistry Lithium Ion/Polymer
Number of Cells 1
Voltage - Supply (Max) 28V
Current - Charging Constant - Programmable
Charge Current - Max 1A
Height 800μm
Length 2mm
Width 2mm
Thickness 750μm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

BQ24041DSQR Overview


It is available in the package Tape & Reel (TR).It can be found in package 10-WFDFN Exposed Pad.Surface Mount is the mounting type of the device.The temperature should be set to 0°C~125°C TJ to ensure reliable performance.In order to operate, the device relies on an analog IC named POWER SUPPLY SUPPORT CIRCUIT.The device requires Constant - Programmable current to charge.According to the base part number BQ24041, its related parts can be found.There are no terminations in it at all.10 pins are on it in total.On the device, it is listed as having a charge current of 1A.It requires pins 10 to function.The number of channels available is 1.Devices with a maximum supply voltage of 28V are preferred.Batteries with 5V should be able to power it.The device can withstand a supply voltage of 6.45V.High efficiency can be achieved with a 4.2V output voltage.It is in this instance that the device's output current is set to 800mA.The device falls under the Power Management Circuits subcategory.This circuit can function at a low supply voltage, such as 4.75VV.Regarding the power supply for the part, it is set to 4.5/28V.A minimum input voltage of 3.5V volts is required for this device.

BQ24041DSQR Features


1 channels
Power Management Circuits subcategory
10-WFDFN Exposed Pad package

BQ24041DSQR Applications


There are a lot of Texas Instruments BQ24041DSQR Battery Chargers ICs applications.

  • Automotive/electrical vehicle
  • Charging cradle for wearable devices
  • Cellphones
  • Portable medical equipment
  • Industrial lighting
  • Laptops
  • MP3, MP4 player
  • Fleet management
  • Wireless power
  • Marine buoy lights