BQ24721CRHBT
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 1 day ago) |
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 32-VFQFN Exposed Pad |
| Number of Pins | 32 |
| Weight | 71.809342mg |
| 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 | 32 |
| ECCN Code | EAR99 |
| HTS Code | 8542.39.00.01 |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Base Part Number | BQ24721 |
| Pin Count | 32 |
| Output Voltage | 19.2V |
| Number of Channels | 1 |
| Interface | I2C |
| Max Supply Voltage | 24V |
| Min Supply Voltage | 0V |
| Analog IC - Other Type | POWER SUPPLY MANAGEMENT CIRCUIT |
| Output Current | 16A |
| Adjustable Threshold | NO |
| Nominal Input Voltage | 24V |
| Fault Protection | Over Current |
| Battery Chemistry | Multi-Chemistry |
| Number of Cells | 3 ~ 4 |
| Switching Frequency | 300kHz |
| Programmable Features | Current |
| Battery Pack Voltage | 19.2V Max |
| Height | 1mm |
| Length | 5mm |
| Width | 5mm |
| Thickness | 900μm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
BQ24721CRHBT Overview
This item can be found in the Tape & Reel (TR) package.It is contained in a package named 32-VFQFN Exposed Pad.This device has a mounting type of Surface Mount.A temperature setting of -40°C~85°C TA ensures reliable performance.In order to operate, the device relies on an analog IC named POWER SUPPLY MANAGEMENT CIRCUIT.According to the base part number BQ24721, its related parts can be found.In total, there are 32 terminations.There is 19.2V Max voltage in the battery pack.Due to the 32 pins on it, it is a very simple circuit.The unit is equipped with a number of programmable features, including Current.In order for the product to be functional, it requires that you connect the 32 pins according to the instructions.The system currently provides 1 channels for the user to use.It is crucial that the supply voltage of the device does not exceed 24V for the device to work properly.With a 19.2V output voltage, high efficiency is possible.During operation, 16A represents the output current.It can function at as low a supply voltage as possible, such as 0V.It is mounted in the same way as Surface Mount.The part has 300kHz switching frequency.
BQ24721CRHBT Features
Battery pack voltage of 19.2V Max
1 channels
Switching frequency of 300kHz
32-VFQFN Exposed Pad package
BQ24721CRHBT Applications
There are a lot of Texas Instruments BQ24721CRHBT Battery Chargers ICs applications.
- Remote powered communication and telemetry systems
- Home appliances
- Instruments and meters
- Industrial lighting
- Portable devices
- Charging cradle for wearable devices
- Electric lift car
- Fast charge
- Smart speakers
- Trash compactors
