BQ24103ARHLT
| 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 | Tape & Reel (TR) |
| 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 | 4.2V |
| Max Output Current | 2A |
| Max Supply Voltage | 16V |
| Min Supply Voltage | 4.35V |
| Analog IC - Other Type | BATTERY CHARGE CONTROLLER |
| Output Current | 2A |
| Min Input Voltage | 4.3V |
| Control Mode | VOLTAGE-MODE |
| 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 |
| Battery Pack Voltage | 8.4V |
| Height | 1mm |
| Length | 4.5mm |
| Width | 3.5mm |
| Thickness | 900μm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
BQ24103ARHLT Overview
There is an Tape & Reel (TR) package that contains it. It can be found in package 20-VFQFN Exposed Pad.This device has a mounting type of Surface Mount.If you wish to ensure reliable performance, set the temperature to -40°C~85°C TA.The functionality of this device is provided by an analog IC called BATTERY CHARGE CONTROLLER.Charge the device by supplying it with Constant - Programmable current.The base part number BQ24103 represents its related parts.A total of 20 terminations can be found in it.There is a voltage of 8.4V for the battery pack as well.The device consists of 20 pins, which are arranged in a row.You can program a number of features, including Current, Timer.This product requires that a total of 20 pins be connected in order for it to work correctly.As long as the supply voltage is 16V, it is capable of withstanding the voltage.In the case of 4.2V, the output voltage is likely to produce high efficiency.The operation is carried out with an output current of 2A.At a low supply voltage, such as 4.35V, it can operate to the best of its ability.In most cases, the maximum supply voltage (Vsup) is set to 5mA.There are several electrical components in the series bqSWITCHER?.A minimum input voltage of 4.3V volts is required for this device.As far as switching frequency is concerned, the part runs at 1.1MHz.The maximum output current is reduced to 2A in order to meet the operation conditions.
BQ24103ARHLT Features
Battery pack voltage of 8.4V
Switching frequency of 1.1MHz
20-VFQFN Exposed Pad package
BQ24103ARHLT Applications
There are a lot of Texas Instruments BQ24103ARHLT Battery Chargers ICs applications.
- Electric tour bus
- Robot
- Industrial
- Man lift
- Golf carts
- Mobile router
- Electricity bank
- GPS tracker
- Portable medical equipment
- Cellphones
