BQ25898YFFT
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Mounting Type | Surface Mount |
| Package / Case | 42-UFBGA, DSBGA |
| Surface Mount | YES |
| Number of Pins | 42 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Series | MaxCharge™ |
| JESD-609 Code | e1 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 42 |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.4mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | BQ25898 |
| Supply Voltage-Min (Vsup) | 3.9V |
| Number of Channels | 1 |
| Interface | I2C, USB |
| Max Supply Voltage | 14V |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Adjustable Threshold | YES |
| Supply Current-Max (Isup) | 3mA |
| Nominal Input Voltage | 14V |
| Fault Protection | Over Current, Over Temperature |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 |
| Charge Current - Max | 4A |
| Height | 625μm |
| Length | 2.8mm |
| Width | 2.4mm |
| Thickness | 415μm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
BQ25898YFFT Overview
It is included in the Tape & Reel (TR) package. For convenience, it is included in the 42-UFBGA, DSBGA package.Mounting type Surface Mount is chosen for the device.A temperature setting of -40°C~85°C TA would be the best thing to do.The device relies on an analog IC called POWER SUPPLY SUPPORT CIRCUIT to operate.The base part number BQ25898 can be used to locate related parts for this device.It contains 42 terminations.It is rated at 4A at maximum charging current.In order for it to work, it requires 42 pins.Channels are available in a total of 1.Applied input voltage of 14V does not damage the device.During the design process, Vsup (maximum supply voltage) was set to 3mA.Among the electrical components in the MaxCharge? series, it is one of the most common.For normal operation, the supply voltage (Vsup) should be greater than 3.9V.
BQ25898YFFT Features
1 channels
42-UFBGA, DSBGA package
BQ25898YFFT Applications
There are a lot of Texas Instruments BQ25898YFFT Battery Chargers ICs applications.
- Fast charge
- Digital camera
- MP3, MP4 player
- Fleet management
- Trash compactors
- Drone
- Boat
- Embedded automotive applications
- Forklift
- Medical
