BQ24161BYFFT
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 49-UFBGA, DSBGA |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e1 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 49 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| 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 | BQ24161 |
| JESD-30 Code | R-XBGA-B49 |
| Number of Outputs | 7 |
| Operating Supply Voltage | 18V |
| Number of Channels | 1 |
| Interface | I2C |
| Max Supply Voltage | 18V |
| Min Supply Voltage | 4.2V |
| Analog IC - Other Type | POWER SUPPLY MANAGEMENT CIRCUIT |
| Operating Supply Current | 15mA |
| Output Current | 4.5A |
| Adjustable Threshold | YES |
| Threshold Voltage | 0.12 |
| Fault Protection | Over Temperature, Over Voltage |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 |
| Max Junction Temperature (Tj) | 125°C |
| Voltage - Supply (Max) | 10V |
| Current - Charging | Constant - Programmable |
| Charge Current - Max | 2.5A |
| Battery Pack Voltage | 3.7V |
| Height | 625μm |
| RoHS Status | ROHS3 Compliant |
BQ24161BYFFT Overview
There is a package Tape & Reel (TR) available.The package that is included with it comes in the shape of a 49-UFBGA, DSBGA.A mounting type of Surface Mount has been specified for this device.If the temperature is set to -40°C~85°C TA, reliable performance will be assured.POWER SUPPLY MANAGEMENT CIRCUIT is the analog IC used in this device.Charge the device with Constant - Programmable current.This part number BQ24161 can be used to find its related parts.Taking it as a whole, it has been concluded that there are 49 terminations to be found.This battery pack has a voltage of 3.7V.In its maximum charging mode, the part charges at 2.5A.In total, this application supports 1 channels.In order to operate, devices need a maximum supply voltage of 0 volts.This should be able to operate off of a battery that has a voltage of 5V.If the supply voltage exceeds 18V, the device will not function properly.Operation is achieved by providing a 4.5A output current.The device can operate at as low a supply voltage as possible, such as 4.2V.As far as the mounting is concerned, it is mounted in the way of Surface Mount.It appears that there is 15mA current flowing through the supply of the gadget at the moment.For best efficiency, set the supply voltage to 18V.
BQ24161BYFFT Features
Battery pack voltage of 3.7V
1 channels
49-UFBGA, DSBGA package
BQ24161BYFFT Applications
There are a lot of Texas Instruments BQ24161BYFFT Battery Chargers ICs applications.
- Modern LA
- Smart power strips
- PDAs
- Smart cameras
- Material handling
- USB power delivery (USB-C) devices
- Electric boat
- MP3, MP4 player
- Digital camera
- Portable speaker systems
