BQ24103RHLR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 4 days ago) |
| Contact Plating | Gold |
| Mounting Type | Surface Mount |
| Package / Case | 20-VFQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 20 |
| Weight | 47.287005mg |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Cut Tape (CT) |
| Series | bqSWITCHER™ |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| HTS Code | 8542.39.00.01 |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.5mm |
| Base Part Number | BQ24103 |
| Pin Count | 20 |
| Output Voltage | 7V |
| Max Output Current | 2A |
| Max Supply Voltage | 16V |
| Min Supply Voltage | 4.35V |
| Analog IC - Other Type | BATTERY CHARGE CONTROLLER |
| Output Current | 2A |
| Max Output Voltage | 8.4V |
| Min Input Voltage | 4.3V |
| Control Mode | VOLTAGE-MODE |
| Max Input Voltage | 16V |
| Control Technique | PULSE WIDTH MODULATION |
| Supply Current-Max (Isup) | 5mA |
| Nominal Input Voltage | 16V |
| Switcher Configuration | BUCK |
| Fault Protection | Over Temperature, Over Voltage |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 ~ 2 |
| Switching Frequency | 1.1MHz |
| Programmable Features | Current, Timer |
| Current - Charging | Constant - Programmable |
| Height | 1mm |
| Length | 4.5mm |
| Width | 3.5mm |
| Thickness | 900μm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
BQ24103RHLR Overview
There is a package Cut Tape (CT) available.In order to make it more convenient, it has been included in the 20-VFQFN Exposed Pad package.A mounting type of Surface Mount has been specified for this device.The best way to adjust the temperature is to set it to -40°C~85°C TA.The device relies on an analog IC called BATTERY CHARGE CONTROLLER to operate.If the device needs to be charged, it must be supplied with Constant - Programmable current.A list of related parts can be found by searching for the base part number BQ24103.The overall number of terminations that can be found in it is 20 as a whole.The device has 20 pins in total.Current, Timer are a programmable feature.The operation?are 20 pins.A supply voltage of no more than 16V is required for the device to operate properly.In the case of 7V output voltage, there is a possibility of optimal efficiency.It is performed with a current output of 2A for the output of the operation.This circuit can function at a low supply voltage, such as 4.35VV.During the design process, Vsup (maximum supply voltage) was set to 5mA.In the bqSWITCHER? series, this electrical component is found.There is a 4.3V volt minimum input voltage requirement.This part has a switching frequency of 1.1MHz and operates with this frequency.There is a maximum input voltage of 16V volts that it can take.In order for the operation to be carried out successfully, a maximum output supply voltage of 8.4V is required.In the course of operation, the maximum output current is reduced to 2A.
BQ24103RHLR Features
Switching frequency of 1.1MHz
20-VFQFN Exposed Pad package
BQ24103RHLR Applications
There are a lot of Texas Instruments BQ24103RHLR Battery Chargers ICs applications.
- Portable medical instruments
- Smart speakers
- Marine buoy lights
- Military equipment
- Mobile point-of-sale (mPOS) terminals
- Energy harvesting
- Portable devices
- Remote control toys
- Wearables
- Rental fleets
