BQ25120AYFPR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Mounting Type | Surface Mount |
| Package / Case | 25-XFBGA, DSBGA |
| Surface Mount | YES |
| Number of Pins | 25 |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e1 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 25 |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.4mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | BQ25120 |
| Number of Channels | 4 |
| Interface | I2C |
| Max Supply Voltage | 20V |
| Min Supply Voltage | 3.4V |
| Analog IC - Other Type | POWER SUPPLY MANAGEMENT CIRCUIT |
| Nominal Supply Current | 1mA |
| Adjustable Threshold | YES |
| Fault Protection | Over Temperature, Over Voltage, Short Circuit |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 |
| Max Junction Temperature (Tj) | 125°C |
| Voltage - Supply (Max) | 5.5V |
| Programmable Features | Current |
| Current - Charging | Constant - Programmable |
| Charge Current - Max | 300mA |
| Battery Pack Voltage | 4.2V |
| Height | 500μm |
| Length | 0m |
| Width | 0m |
| Thickness | 0m |
| RoHS Status | ROHS3 Compliant |
BQ25120AYFPR Overview
The package Tape & Reel (TR) contains it, and you can find it there.For convenience, it is included in the 25-XFBGA, DSBGA package.In this case, the device is mounted in the way of Surface Mount.It is best to set the temperature to -40°C~125°C TJ in order to prevent the system from overheating.In order for this device to function, it utilizes an analog integrated circuit called POWER SUPPLY MANAGEMENT CIRCUIT.In order to charge the device, it needs to receive Constant - Programmable current.You can find this device's related parts by searching the base part number BQ25120.As a whole, it contains 25 terminations.For the battery pack, it is 4.2V.You can program a number of features, including Current.The device has a maximum charging current of 300mA.During the installation process, this product requires the connection of 25 pins.This application has a total of 4 channels that can be used.Ideally, devices with 5.5V maximum supply voltages should be used.Battery voltage should be 5V.To ensure the device works properly, the supply voltage should not exceed 20V.The device can operate at a voltage of 3.4V as low as possible.
BQ25120AYFPR Features
Battery pack voltage of 4.2V
4 channels
25-XFBGA, DSBGA package
BQ25120AYFPR Applications
There are a lot of Texas Instruments BQ25120AYFPR Battery Chargers ICs applications.
- Laptops
- Conventional charge
- Automotive battery charger circuits
- Opportunity charge
- Pallet jacks
- Marine buoy lights
- Power tools
- Fleet management
- Locomotive
- Boat
