BQ24298RTWT
| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 2 days ago) |
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 24-WFQFN Exposed Pad |
| Number of Pins | 24 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 24 |
| ECCN Code | EAR99 |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Number of Functions | 1 |
| Terminal Pitch | 0.5mm |
| Base Part Number | BQ24298 |
| Output Voltage | 4.4V |
| Number of Channels | 1 |
| Interface | I2C |
| Max Supply Voltage | 6.2V |
| Min Supply Voltage | 3.9V |
| Analog IC - Other Type | POWER SUPPLY MANAGEMENT CIRCUIT |
| Output Current | 5.5A |
| Adjustable Threshold | YES |
| Supply Current-Max (Isup) | 3mA |
| Nominal Input Voltage | 6.2V |
| Threshold Voltage | +6.4V |
| Fault Protection | Over Current, Over Temperature, Over Voltage |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 |
| Max Junction Temperature (Tj) | 150°C |
| Current - Charging | Constant - Programmable |
| Charge Current - Max | 3A |
| Battery Pack Voltage | 4.2V |
| Height | 800μm |
| Length | 4mm |
| Width | 4mm |
| Thickness | 750μm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
BQ24298RTWT Overview
There is a package called Tape & Reel (TR) that contains this item.There is currently a package available named 24-WFQFN Exposed Pad.This device is mounted using type Surface Mount.It is recommended to set the temperature to -40°C~85°C TA for reliable performance.It functions by using an analog IC called POWER SUPPLY MANAGEMENT CIRCUIT.For the device to be charged, there is Constant - Programmable current required.There are related parts to this device according to the base part number BQ24298.As a whole, it contains 24 terminations.The battery pack is set to 4.2V when it comes to the battery.At the maximum charging current, it has a rating of 3A.Product functionality is dependent on 24 pins.It is possible to use a total of 1 channels.This device can be operated at an input voltage of 6.2V without being damaged.In the case of 4.4V output voltage, there is a possibility of optimal efficiency.5.5A is the output current during the operation.This circuit can function at a low supply voltage, such as 3.9VV.It is mounted in the same way as Surface Mount.Vsup (maximum supply voltage) is set to 3mA.
BQ24298RTWT Features
Battery pack voltage of 4.2V
1 channels
24-WFQFN Exposed Pad package
BQ24298RTWT Applications
There are a lot of Texas Instruments BQ24298RTWT Battery Chargers ICs applications.
- Wireless headphones
- Automotive battery charger circuits
- Man lift
- Fleet management
- Maintenance shops
- Modern LA
- Personnel carriers
- Industrial lighting
- Medical
- Wireless power