BQ24273YFFT
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 4 days ago) |
| Contact Plating | Copper, Silver, Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 49-UFBGA, DSBGA |
| Number of Pins | 49 |
| Operating Temperature | -40°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 | 49 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) |
| Additional Feature | BATTERY DETECTION VOLTAGE THRESHOLD IS 3V, 3.3V |
| 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 | BQ24273 |
| Operating Supply Voltage | 10.5V |
| Number of Channels | 1 |
| Interface | I2C |
| Max Supply Voltage | 18V |
| Min Supply Voltage | 4.2V |
| Analog IC - Other Type | POWER SUPPLY MANAGEMENT CIRCUIT |
| Output Current | 2.5A |
| Adjustable Threshold | YES |
| Fault Protection | Over Temperature, Over Voltage, Short Circuit |
| Battery Chemistry | Multi-Chemistry |
| Number of Cells | 1 |
| Switching Frequency | 1.5MHz |
| Voltage - Supply (Max) | 10V |
| Current - Charging | Constant - Programmable |
| Battery Pack Voltage | 4.44V Max |
| Height | 625μm |
| Length | 0m |
| Width | 0m |
| Thickness | 425μm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
BQ24273YFFT Overview
It is available in the package Tape & Reel (TR).There is a 49-UFBGA, DSBGA package included with this item that you will need to take care of.Mounting type Surface Mount matches the device.Keeping the temperature at -40°C~85°C TA is the right choice.Using an analog IC of type POWER SUPPLY MANAGEMENT CIRCUIT, this device is able to communicate with the outside world.To charge the device, you will need to supply it with Constant - Programmable of current.The base part number BQ24273 represents its related parts.The number of terminations found in it is 49 as a whole.Batteries have a voltage of 4.44V Max.Product functionality is dependent on 49 pins.This application has a total of 1 channels that can be used.10V is the maximum supply voltage for the device.A battery with 0V would be enough for it to run.An input voltage of 18V can be applied to the device without damage.This device operates with a current output of 2.5A.A power supply voltage as low as 4.2V can be used for it and it will work as well as possible.It is mounted in the same way as Surface Mount.For best efficiency, set the supply voltage to 10.5V.1.5MHz is the switching frequency of the part.Additional features of BATTERY DETECTION VOLTAGE THRESHOLD IS 3V, 3.3V can also be generated by the device.
BQ24273YFFT Features
Battery pack voltage of 4.44V Max
1 channels
Switching frequency of 1.5MHz
Addtional features of BATTERY DETECTION VOLTAGE THRESHOLD IS 3V, 3.3V
49-UFBGA, DSBGA package
BQ24273YFFT Applications
There are a lot of Texas Instruments BQ24273YFFT Battery Chargers ICs applications.
- Man lift
- Industrial lighting
- GPS portable devices
- Charging cradle for wearable devices
- High end, feature-rich consumer
- Maintenance shops
- Remote sensor
- Fast charge
- Industrial
- Digital camera
