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BQ24158YFFT

Constant - Programmable BQ24158 20-UFBGA, DSBGA Tape & Reel (TR) 5V 1.25A 20 Terminals 20 Pin


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-BQ24158YFFT
  • Package: 20-UFBGA, DSBGA
  • Datasheet: -
  • Stock: 197
  • Description: Constant - Programmable BQ24158 20-UFBGA, DSBGA Tape & Reel (TR) 5V 1.25A 20 Terminals 20 Pin (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Contact Plating Copper, Silver, Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-UFBGA, DSBGA
Number of Pins 20
Operating Temperature -30°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e1
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
Subcategory Power Management Circuits
Terminal Position BOTTOM
Terminal Form BALL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.4mm
Base Part Number BQ24158
Pin Count 20
Output Voltage 4.44V
Power Supplies 5V
Number of Channels 1
Interface I2C
Max Supply Voltage 6V
Min Supply Voltage 4V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Operating Supply Current 5mA
Nominal Supply Current 10mA
Output Current 1.25A
Adjustable Threshold YES
Threshold Voltage +3.3V
Fault Protection Over Temperature, Over Voltage
Battery Chemistry Lithium Ion/Polymer
Number of Cells 1
Max Junction Temperature (Tj) 125°C
Switching Frequency 3MHz
Programmable Features Current, Timer
Ambient Temperature Range High 85°C
Current - Charging Constant - Programmable
Battery Pack Voltage 4.44V Max
Height 625μm
Length 0m
Width 0m
Thickness 400μm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

BQ24158YFFT Overview


This item can be found in the Tape & Reel (TR) package.In order to make it more convenient, it has been included in the 20-UFBGA, DSBGA package.There is a mounting type of Surface Mount for this device.The temperature should be set to -30°C~85°C TA to ensure reliable performance.In order to operate, the device relies on an analog IC named POWER SUPPLY SUPPORT CIRCUIT.To charge the device, you need Constant - Programmable current.If you use the base part number BQ24158, you can look for related parts.In general, the number of terminations found within it is 20 as a whole.The battery pack has 4.44V Max.In total, it has 20 pins.A number of programmable features are available, including Current, Timer.In order for it to work, it requires 20 pins.There are a total of 1 channels available for use in this application.With 5V, you can use a battery to power it.A 6V supply voltage can be applied to it.In the case of a 4.44V output voltage, high efficiency is possible.There is a constant output current of 1.25A when it is operating.This device is classified as Power Management Circuits under the subcategory.Using a supply voltage as low as 4V will allow it to function.As far as the mounting is concerned, it is mounted in the way of Surface Mount.The part's power supply is set to 5V.Its supply carries 5mA current.3MHz switching frequency is used by the part.

BQ24158YFFT Features


Battery pack voltage of 4.44V Max
1 channels
Power Management Circuits subcategory
Switching frequency of 3MHz
20-UFBGA, DSBGA package

BQ24158YFFT Applications


There are a lot of Texas Instruments BQ24158YFFT Battery Chargers ICs applications.

  • Pallet jacks
  • Tablets
  • Mobile lighting
  • PDAs
  • Electric vehicles
  • Electronic dictionary
  • Wearables
  • Instruments and meters
  • Tablets
  • Opportunity charge