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  • BQ24151YFFR

BQ24151YFFR

Constant BQ24151 20-UFBGA, DSBGA Tape & Reel (TR) 5V 1.2A 20 Terminals 20 Pin


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-BQ24151YFFR
  • Package: 20-UFBGA, DSBGA
  • Datasheet: -
  • Stock: 739
  • Description: Constant BQ24151 20-UFBGA, DSBGA Tape & Reel (TR) 5V 1.2A 20 Terminals 20 Pin (Kg)

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Details

Tags

Parameters
Lifecycle Status NRND (Last Updated: 3 days ago)
Contact Plating Copper, Silver, Tin
Mounting Type Surface Mount
Package / Case 20-UFBGA, DSBGA
Surface Mount YES
Number of Pins 20
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e1
Pbfree Code yes
Part Status Not For New Designs
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 BQ24151
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 MANAGEMENT CIRCUIT
Output Current 1.2A
Adjustable Threshold YES
Min Input Voltage 4V
Supply Current-Max (Isup) 5mA
Nominal Input Voltage 6V
Threshold Voltage +3.3V
Fault Protection Over Temperature, Over Voltage
Battery Chemistry Lithium Ion/Polymer
Number of Cells 1
Switching Frequency 3MHz
Programmable Features Current, Timer, Voltage
Current - Charging Constant
Charge Current - Max 1.25A
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

BQ24151YFFR Overview


It is available in the package Tape & Reel (TR).To make it easier for you, it is included with the 20-UFBGA, DSBGA package.It appears that the device's mounting type is Surface Mount.It is recommended that the temperature be set to -40°C~85°C TA in order to ensure reliable performance.This device makes use of an analog IC called POWER SUPPLY MANAGEMENT CIRCUIT in order to provide its functionality.The device needs to be charged at a current of Constant in order to function.It is possible to find the related parts to the base part number BQ24151.As you can see, it has 20 terminations in it.4.44V Max is the voltage for the battery pack.20 pins are included in the package.In addition to Current, Timer, Voltage, a variety of programmable features are available.When charging current is maximum, it is rated at 1.25A.For the product to work properly, 20 pins must be connected in order to make it work.There are 1 channels available for this application.This should be able to operate off of a battery that has a voltage of 5V.If the supply voltage exceeds 6V, the device will not function properly.4.44V output voltages can result in high efficiency.A device of this type will have its output current set to 1.2A in this case.Devices in this category are classified as Power Management Circuits.This device can work at as low a voltage as possible, such as 4V.There is 5mA voltage set in Vsup (maximum supply voltage).The part's power supply is set to a value of 5V.There is a 4V volt minimum input voltage requirement.A switching frequency of 3MHz is present in the part.

BQ24151YFFR Features


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

BQ24151YFFR Applications


There are a lot of Texas Instruments BQ24151YFFR Battery Chargers ICs applications.

  • Instruments and meters
  • Electricity bank
  • Home routers
  • Fleet management
  • Wearables
  • High end, feature-rich consumer
  • Laptops
  • Painting boat
  • Man lift
  • Modern LA