BQ24120RHLRG4
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| 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 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.5mm |
| Base Part Number | BQ24120 |
| Pin Count | 20 |
| Output Voltage | 4.2V |
| Number of Channels | 1 |
| Max Supply Voltage | 16V |
| Min Supply Voltage | 4.35V |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Output Current | 2A |
| Adjustable Threshold | NO |
| Min Input Voltage | 4.3V |
| Supply Current-Max (Isup) | 5mA |
| Nominal Input Voltage | 16V |
| Fault Protection | Over Temperature |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 |
| Switching Frequency | 1.1MHz |
| Programmable Features | Current, Timer |
| Current - Charging | Constant - Programmable |
| Battery Pack Voltage | 4.2V |
| Length | 4.5mm |
| Width | 3.5mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
BQ24120RHLRG4 Overview
I found it in the Tape & Reel (TR) package, which comes with everything you need.Among the packages that come with this product, there is one that is 20-VFQFN Exposed Pad.A mounting type of Surface Mount has been specified for this device.This is the right thing to do: set the temperature to -40°C~85°C TA.In order for this device to function, it utilizes an analog integrated circuit called POWER SUPPLY SUPPORT CIRCUIT.The device needs to be charged at a current of Constant - Programmable in order to function.The base part number BQ24120 can be used to locate related parts for this device.The overall number of terminations that can be found in it is 20 as a whole.It is a 4.2V voltage for the battery pack.It has a total of 20 pins on it.In addition to Current, Timer, a variety of programmable features are available.The operation?are 20 pins.It is possible to use a total of 1 channels.It is capable of withstanding a 16V supply voltage.In the case of 4.2V, the output voltage is likely to produce high efficiency.There is a constant output current of 2A when it is operating.This device can work at as low a voltage as possible, such as 4.35V.There is 5mA voltage set in Vsup (maximum supply voltage).Electric components from the bqSWITCHER? series are included in this package.Input voltage is limited to 4.3V volts at the lowest.1.1MHz switching frequency is used by the part.
BQ24120RHLRG4 Features
Battery pack voltage of 4.2V
1 channels
Switching frequency of 1.1MHz
20-VFQFN Exposed Pad package
BQ24120RHLRG4 Applications
There are a lot of Texas Instruments BQ24120RHLRG4 Battery Chargers ICs applications.
- Marine buoy lights
- TV sticks
- Smart speakers
- Electricity bank
- Cellphones
- Tablets
- Portable speaker systems
- Industrial handhelds
- Electric lift car
- Instruments and meters
