BQ24193RGER
| 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 | 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 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 | BQ24193 |
| Qualification Status | Not Qualified |
| Output Voltage | 4.4V |
| Number of Channels | 1 |
| Interface | I2C |
| Max Supply Voltage | 17V |
| Min Supply Voltage | 3.9V |
| Analog IC - Other Type | POWER SUPPLY MANAGEMENT CIRCUIT |
| Output Current | 4.2A |
| 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 |
BQ24193RGER Overview
The package Tape & Reel (TR) contains it, and you can find it there.To make it easier for you, it is included with the 24-VFQFN Exposed Pad package.The device's mounting type is Surface Mount.It is best to set the temperature to -40°C~85°C TA in order to prevent the system from overheating.A analog IC of POWER SUPPLY MANAGEMENT CIRCUIT has been used in the design of this device.To charge the device, there is a requirement for Constant - Programmable current.This device's related parts can be found under the base part number BQ24193.It contains 24 terminations, so that is how many there are.For the battery pack, it is 4.2V.On the device, it is listed as having a charge current of 4.5A.Product functionality is dependent on 24 pins.In total, this application supports 1 channels.If the supply voltage exceeds 17V, the device will not function properly.It is possible to achieve high efficiency by using an output voltage of 4.4V.There is a constant output current of 4.2A when it is operating.As far as this device is concerned, it belongs to the subcategory Power Management Circuits.This device can work at as low a voltage as possible, such as 3.9V.In terms of the mounting, it is mounted in the way indicated by Surface Mount as far as the mounting is concerned.In order to ensure optimum supply voltage, the maximum voltage setting is set to 3mA.In this particular part, the switching frequency is set to 1.5MHz.Furthermore, the device can generate DETECTION THRESHOLD VOLTAGE IS 3.8V features as well.
BQ24193RGER 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
BQ24193RGER Applications
There are a lot of Texas Instruments BQ24193RGER Battery Chargers ICs applications.
- Trash compactors
- GPS portable devices
- Electric vehicles
- Tablets
- Laptops
- Electric lift car
- Charging cradle for wearable devices
- Smart cameras
- Automotive/electrical vehicle
- Fast charge
