BQ24079RGTT
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Contact Plating | Gold |
| Mounting Type | Surface Mount |
| Package / Case | 16-VFQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 16 |
| Weight | 22.906415mg |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Subcategory | Power Management Circuits |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.5mm |
| Base Part Number | BQ24079 |
| Pin Count | 16 |
| Output Voltage | 4.1V |
| Max Output Current | 4.5A |
| Power Supplies | 4.5/6.3V |
| Number of Channels | 1 |
| Interface | USB |
| Max Supply Voltage | 6.4V |
| Min Supply Voltage | 4.35V |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Output Current | 1.5A |
| Adjustable Threshold | YES |
| Max Output Voltage | 5.5V |
| Min Input Voltage | 4.3V |
| Threshold Voltage | 6.6 |
| Fault Protection | Over Temperature, Over Voltage, Reverse Current, Short Circuit |
| Battery Chemistry | Lithium-Ion |
| Number of Cells | 1 |
| Programmable Features | Current, Timer |
| Current - Charging | Constant - Programmable |
| Battery Pack Voltage | 4.1V |
| Height | 1mm |
| Length | 3mm |
| Width | 3mm |
| Thickness | 900μm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
BQ24079RGTT Overview
It is available in the package Tape & Reel (TR).We've included it in the 16-VFQFN Exposed Pad package so that it's easier to use.A Surface Mount mounting type is assigned to the device.Keeping the temperature at -40°C~125°C TJ is the right choice.To operate the device, an analog IC called POWER SUPPLY SUPPORT CIRCUIT is used.It is necessary to supply the device with Constant - Programmable current in order to charge it.There are related parts to this device according to the base part number BQ24079.As a whole, it contains 16 terminations.It is 4.1V for the battery pack.The device has a total of 16 pins.This feature allows for programmability, such as Current, Timer.There are 16 pins necessary to make it work.In total, this application supports 1 channels.There is a possibility that it can be powered by a 5V battery.An input voltage of 6.4V can be applied to the device without damage.In the case of a 4.1V output voltage, high efficiency is possible.Operation is done using a 1.5A output current.As far as this device is concerned, it belongs to the subcategory Power Management Circuits.It is capable of functioning at a voltage as low as possible, for example 4.35V voltage for this circuit is used.There is 4.5/6.3V power supply set for the part.Input voltage is limited to 4.3V volts at the lowest.This operation requires a voltage of 5.5V as the maximum output supply voltage.It is important to note that during operation, the maximum output current is reduced to 4.5A.
BQ24079RGTT Features
Battery pack voltage of 4.1V
1 channels
Power Management Circuits subcategory
16-VFQFN Exposed Pad package
BQ24079RGTT Applications
There are a lot of Texas Instruments BQ24079RGTT Battery Chargers ICs applications.
- Digital camera
- Drone
- Tablets
- Solar charging
- Automotive battery charger circuits
- Laptops
- Pallet jacks
- Maintenance shops
- Ruggedized notebooks/tablet computers
- Truck dealers
