BQ24105RHLRG4
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 5 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 | BQ24105 |
| Pin Count | 20 |
| Output Voltage | 15.5V |
| 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 | Multi-Chemistry |
| Number of Cells | 1 ~ 3 |
| Switching Frequency | 1.1MHz |
| Programmable Features | Current, Timer |
| Current - Charging | Constant - Programmable |
| Battery Pack Voltage | 15.5V |
| Height | 1mm |
| Length | 4.5mm |
| Width | 3.5mm |
| Thickness | 900μm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
BQ24105RHLRG4 Overview
The Tape & Reel (TR) package contains it.There is a 20-VFQFN Exposed Pad package included with this item that you will need to take care of.Amounting type Surface Mount is the one associated with the device.The best way to adjust the temperature is to set it to -40°C~85°C TA.Using an analog IC of type BATTERY CHARGE CONTROLLER, this device is able to communicate with the outside world.Providing Constant - Programmable current to the device is the only way to charge it.Based on the base part number BQ24105, it is possible to find related parts for this device.As far as the terminations are concerned, there are 20.15.5V is the voltage for the battery pack.The device is equipped with a total of 20 pins.Programmable features, such as Current, Timer, are available.Product functionality is dependent on 20 pins.It is important that the supply voltage does not exceed 16V for the device to work properly.The efficiency of the system can be maximized if the output voltage is 15.5V.There is 2A output current when the device operates.This circuit can function at a low supply voltage, such as 4.35VV.In most cases, the maximum supply voltage (Vsup) is set to 5mA.bqSWITCHER? is the series number of this electrical component.Voltage input must be at least 4.3V volts.This part has a switching frequency of 1.1MHz and operates with this frequency.
BQ24105RHLRG4 Features
Battery pack voltage of 15.5V
Switching frequency of 1.1MHz
20-VFQFN Exposed Pad package
BQ24105RHLRG4 Applications
There are a lot of Texas Instruments BQ24105RHLRG4 Battery Chargers ICs applications.
- Shop charger
- Golf carts
- Wearables
- Floor scrubber
- Emergency/Security
- Industrial
- Military equipment
- Fleet management
- Personnel carriers
- Maintenance shops
