BQ2054SNTR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 2 days ago) |
| Contact Plating | Gold |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 16 |
| Weight | 141.690917mg |
| Operating Temperature | -20°C~70°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 | 16 |
| ECCN Code | EAR99 |
| HTS Code | 8542.39.00.01 |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 1.27mm |
| Base Part Number | BQ2054 |
| Pin Count | 16 |
| Operating Supply Voltage | 5V |
| Input Voltage-Nom | 5V |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Analog IC - Other Type | BATTERY CHARGE CONTROLLER |
| Output Current | 2A |
| Min Input Voltage | 4.5V |
| Control Mode | CURRENT/VOLTAGE-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Nominal Input Voltage | 5.5V |
| Switcher Configuration | PUSH-PULL |
| Fault Protection | Over Current, Over Voltage |
| Battery Chemistry | Lithium-Ion |
| Number of Cells | 234 |
| Switching Frequency | 100kHz |
| Current - Charging | Constant |
| Height | 1.75mm |
| Length | 9.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
BQ2054SNTR Overview
There is a package named Tape & Reel (TR) that contains it.In order to make it more convenient, it has been included in the 16-SOIC (0.154, 3.90mm Width) package.In this case, the device is mounted in the way of Surface Mount.Keeping the temperature at -20°C~70°C TA will ensure reliable performance.In order for the device to function, an analog IC named BATTERY CHARGE CONTROLLER must be used.Charge the device with Constant current.Parts related to the base part number BQ2054 can be found based on that number.It has 16 terminations.The device is equipped with a total of 16 pins.For it to work, 16 pins are required.In order for the device to operate properly, the supply voltage should not exceed 5.5V.The operation is carried out with an output current of 2A.The device can operate at a voltage of 4.5V as low as possible.There is a minimum input voltage of 4.5V volts.A 5V voltage input is present in the device.If you want to maximize efficiency, you should set the voltage to 5V.With 100kHz switching frequency, the part operates.
BQ2054SNTR Features
Switching frequency of 100kHz
16-SOIC (0.154, 3.90mm Width) package
BQ2054SNTR Applications
There are a lot of Texas Instruments BQ2054SNTR Battery Chargers ICs applications.
- Electric vehicles
- Mobile point-of-sale (mPOS) terminals
- GPS tracker
- Electrical Utility industry
- Crosswalk marker lights
- Drone
- Robot
- Electric boat
- Home appliances
- Smart power strips
