Host-controlled, single-input, single-cell switchmode Li-ion battery charger with USB-OTG functionality. Features a maximum charge current of 3A and a maximum output voltage of 4.44V, supporting lithium-ion battery chemistry. Operates from a supply voltage range of 4.2V to 13.2V and includes I2C interface for control. Packaged in a 36-DSBGA surface mount package with dimensions of 2.49mm x 2.485mm x 0.325mm, operating between -40°C and 85°C. Includes over-voltage and over-temperature fault protection.
MountingSurface Mount
Quick Jump:
Technical Specifications
Texas Instruments BQ24261YFFT technical specifications.
General
| Battery Chemistry | LITHIUM-ION |
| Battery Pack Voltage | 3.5V |
| Battery Type | LITHIUM-ION |
| Contact Plating | Copper, Tin, Silver |
| Fault Protection | Over Voltage, Over Temperature |
| Height | 0.325mm |
| Interface | I2C |
| Lead Free | Lead Free |
| Length | 2.49mm |
| Max Charge Current | 3A |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 3A |
| Max Output Voltage | 4.44V |
| Min Output Voltage | 3.5V |
| Max Supply Voltage | 13.2V |
| Min Supply Voltage | 4.2V |
| Mount | Surface Mount |
| Number of Cells | 1 |
| Operating Supply Current | 15mA |
| Output Current | 3A |
| Output Voltage | 4.44V |
| Package Quantity | 250 |
| Packaging | Tape and Reel |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Width | 2.485mm |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments BQ24261YFFT Datasheet
Download the complete datasheet for Texas Instruments BQ24261YFFT to view detailed technical specifications.
No datasheet is available for this part.