BQ24192IRGER
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 2 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 24-VFQFN Exposed Pad |
| Number of Pins | 24 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Cut Tape (CT) |
| 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 Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Additional Feature | DETECTION THRESHOLD VOLTAGE IS 3.8V |
| Subcategory | Power Management Circuits |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | BQ24192 |
| Qualification Status | Not Qualified |
| Output Voltage | 4.4V |
| Operating Supply Voltage | 17V |
| Supply Voltage-Min (Vsup) | 3.9V |
| Number of Channels | 1 |
| Interface | I2C |
| Analog IC - Other Type | POWER SUPPLY MANAGEMENT CIRCUIT |
| Output Current | 4.5A |
| Adjustable Threshold | NO |
| Supply Current-Max (Isup) | 3mA |
| Threshold Voltage | +18V |
| Fault Protection | Over Current, Over Temperature, Over Voltage |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 |
| Switching Frequency | 1.5MHz |
| Current - Charging | Constant - Programmable |
| Charge Current - Max | 4.5A |
| Battery Pack Voltage | 4.2V |
| Height | 1mm |
| Length | 4mm |
| Width | 4mm |
| Thickness | 880μm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
BQ24192IRGER Overview
The package Cut Tape (CT) contains it, and you can find it there.Among the packages that come with this product, there is one that is 24-VFQFN Exposed Pad.The device is mounted with mounting type Surface Mount.It is recommended that the temperature be set to -40°C~85°C TA in order to ensure reliable performance.To operate the device, an analog IC called POWER SUPPLY MANAGEMENT CIRCUIT is used.If the device needs to be charged, it must be supplied with Constant - Programmable current.There are related parts for this device under the base part number BQ24192.As a whole, it contains 24 terminations.A battery pack is going to have a voltage of 4.2V.As far as the charging current is concerned, it is 4.5A at full charge.It operates on the basis of 24 pins.There are 1 channels available.The possibility of optimal efficiency exists if 4.4V output voltage is used as the output voltage.During operation, 4.5A represents the output current.The device falls under the Power Management Circuits subcategory.I'd like to emphasize that the mounting of the device is done in the same manner as Surface Mount.It was determined during the design process that Vsup (maximum supply voltage) should be set to 3mA.It is recommended to set the supply voltage to 17V in order to maximize the efficiency of the system.1.5MHz is the switching frequency of the part.It is important for a normal operation of the device that the supply voltage (Vsup) be maintained above 3.9V.The additional features of DETECTION THRESHOLD VOLTAGE IS 3.8V can also be generated with this device.
BQ24192IRGER Features
Battery pack voltage of 4.2V
1 channels
Power Management Circuits subcategory
Switching frequency of 1.5MHz
Addtional features of DETECTION THRESHOLD VOLTAGE IS 3.8V
24-VFQFN Exposed Pad package
BQ24192IRGER Applications
There are a lot of Texas Instruments BQ24192IRGER Battery Chargers ICs applications.
- Smart cameras
- Mobile lighting
- Electric vehicles
- Wireless headphones
- Home appliances
- Industrial
- Trash compactors
- Automotive electronics
- GPS portable devices
- Charging cradle for wearable devices
