BQ24270RGER
| Parameters | |
|---|---|
| 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 |
| Charge Current - Max | 1.5A |
| Battery Pack Voltage | 3.7V |
| Height | 1mm |
| Length | 4mm |
| Width | 4mm |
| Thickness | 880μm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 1 day ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 24-VFQFN Exposed Pad |
| Number of Pins | 24 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| 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 Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | BQ24270 |
| Number of Channels | 1 |
| Interface | I2C |
| Max Supply Voltage | 6.5V |
| Min Supply Voltage | 3.5V |
| Analog IC - Other Type | POWER SUPPLY MANAGEMENT CIRCUIT |
| Output Current | 2.5A |
| Adjustable Threshold | NO |
BQ24270RGER Overview
There is a version of it included in the package Tape & Reel (TR).The package 24-VFQFN Exposed Pad includes a version of it.There is a mounting type of Surface Mount for this device.To ensure reliable performance, the temperature should be set to -40°C~85°C TA.It uses an analog integrated circuit of type POWER SUPPLY MANAGEMENT CIRCUIT.It is necessary to supply the device with Constant - Programmable current in order to charge it.Identify its related parts based on the base part number BQ24270.There are no terminations in it at all.The battery pack has 3.7V.It is possible to program features such as Current.It is listed on the device that it can charge at a maximum current of 1.5A.During the installation process, this product requires the connection of 24 pins.There are 1 channels available for this application.Devices require 6V as their maximum supply voltage.This device can be operated at an input voltage of 6.5V without being damaged.In order to operate, it must have a current of 2.5A at the output.It can function at as low a supply voltage as possible, such as 3.5V.Aligning it with Surface Mount is required for mounting.A switching frequency of 1.5MHz is present in the part.
BQ24270RGER Features
Battery pack voltage of 3.7V
1 channels
Switching frequency of 1.5MHz
24-VFQFN Exposed Pad package
BQ24270RGER Applications
There are a lot of Texas Instruments BQ24270RGER Battery Chargers ICs applications.
- Conventional charge
- Model aircraft
- Industrial
- Electric boat
- Personnel carriers
- Marine buoy lights
- PDAs
- Power tools
- Emergency/Security
- Portable medical equipment
