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BQ24045DSQR

BQ24045DSQR

BQ24045DSQR

Texas Instruments

Constant - Programmable BQ24045 10-WFDFN Exposed Pad Tape & Reel (TR) 5V 1A 10 Terminals

SOT-23

BQ24045DSQR Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 10-WFDFN Exposed Pad
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
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.4mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number BQ24045
Qualification Status Not Qualified
Output Voltage 4.35V
Operating Supply Voltage 6.45V
Power Supplies 5V
Number of Channels 1
Max Supply Voltage 28V
Min Supply Voltage 4.75V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Output Current 1A
Adjustable Threshold YES
Threshold Voltage 6.65
Fault Protection Over Temperature, Over Voltage, Short Circuit
Battery Chemistry Lithium Ion/Polymer
Number of Cells 1
Programmable Features Current
Current - Charging Constant - Programmable
Battery Pack Voltage 4.35V
Height 800μm
Length 2mm
Width 2mm
Thickness 750μm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.71000 $1.71
500 $1.6929 $846.45
1000 $1.6758 $1675.8
1500 $1.6587 $2488.05
2000 $1.6416 $3283.2
2500 $1.6245 $4061.25
BQ24045DSQR Product Details

BQ24045DSQR Overview


There is a package Tape & Reel (TR) available.There is a 10-WFDFN Exposed Pad package included with this item that you will need to take care of.A mounting type of Surface Mount has been specified for this device.The best way to adjust the temperature is to set it to 0°C~125°C TJ.To operate the device, an analog IC called POWER SUPPLY SUPPORT CIRCUIT is used.Charge the device by supplying it with Constant - Programmable current.This device's related parts can be found under the base part number BQ24045.10 terminations are present.4.35V is the voltage for the battery pack.It is possible to program features such as Current.It is necessary to connect the 10 pins during the installation process of this product.There are a total of 1 channels available for use in this application.Power can be provided by a battery with 5V.Withstanding a voltage of 28V, it is a reliable piece of equipment.Ideally, when the output voltage of the device is set to 4.35V, you will be able to achieve the highest degree of efficiency.When the operation is completed, the output current is 1A.Devices belonging to subcategory Power Management Circuits include this device.It is capable of functioning at a voltage as low as possible, for example 4.75V voltage for this circuit is used.I'd like to emphasize that the mounting of the device is done in the same manner as Surface Mount.With respect to the power supply for the part, it is set to 5V.As a rule of thumb, the supply voltage needs to be set to 6.45V for optimum efficiency.

BQ24045DSQR Features


Battery pack voltage of 4.35V
1 channels
Power Management Circuits subcategory
10-WFDFN Exposed Pad package


BQ24045DSQR Applications


There are a lot of Texas Instruments
BQ24045DSQR Battery Chargers ICs applications.


  • Maintenance shops
  • Rental fleets
  • Truck dealers
  • Floor scrubber
  • Material handling
  • Man lift
  • Boat
  • Cellphones
  • Laptops
  • Tablets

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