BQ24271RGET
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 4 days ago) |
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 24-VFQFN Exposed Pad |
| Number of Pins | 24 |
| Weight | 54.601182mg |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Digi-Reel® |
| 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 Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.5mm |
| Base Part Number | BQ24271 |
| Max Output Current | 1.5A |
| Number of Channels | 1 |
| Interface | I2C |
| Max Supply Voltage | 6.5V |
| Min Supply Voltage | 3.5V |
| Analog IC - Other Type | POWER SUPPLY MANAGEMENT CIRCUIT |
| Operating Supply Current | 1.5A |
| Output Current | 1.5A |
| Adjustable Threshold | NO |
| Max Output Voltage | 4.44V |
| Nominal Input Voltage | 18V |
| Min Output Voltage | 3.5V |
| Fault Protection | Over Temperature, Over Voltage, Short Circuit |
| Battery Chemistry | Lithium-Ion |
| Number of Cells | 1 |
| Switching Frequency | 1.5MHz |
| Voltage - Supply (Max) | 6V |
| Programmable Features | Current |
| Current - Charging | Constant - Programmable |
| Battery Pack Voltage | 3.7V |
| Height | 1mm |
| Length | 4mm |
| Width | 4mm |
| Thickness | 880μm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
BQ24271RGET Overview
It comes in the package?of a Digi-Reel?. Located in package 24-VFQFN Exposed Pad, it can be found there.Amounting type Surface Mount is the one associated with the device.The best thing to do is to set the temperature to -40°C~85°C TA.Using an analog IC of type POWER SUPPLY MANAGEMENT CIRCUIT, this device is able to communicate with the outside world.Constant - Programmable current is required to charge the device.This device's related parts can be found under the base part number BQ24271.There are 24 terminations in it.For the battery pack, it is 3.7V.There are several programmable features, such as Current.Product functionality is dependent on 24 pins.Currently, there are a total of 1 channels available for use in the application.Devices require 6V as their maximum supply voltage.6.5V supply voltage is not a problem for it.In order to operate, an output current of 1.5A is used.This circuit can function at a low supply voltage, such as 3.5VV.As far as the mounting is concerned, it is mounted in the way of Surface Mount.Supply current for the gadget is set to 1.5A.As far as switching frequency is concerned, the part runs at 1.5MHz.It is important to note that the maximum output supply voltage for this operation must be set to 4.44V.In the course of operation, the maximum output current is reduced to 1.5A.
BQ24271RGET Features
Battery pack voltage of 3.7V
1 channels
Switching frequency of 1.5MHz
24-VFQFN Exposed Pad package
BQ24271RGET Applications
There are a lot of Texas Instruments BQ24271RGET Battery Chargers ICs applications.
- Shop charger
- Locomotive
- Portable medical equipment
- Mobile router
- Battery backup applications
- Remote powered communication and telemetry systems
- Portable medical instruments
- Electric boat
- Remote sensor
- Fast charge
