Single-cell Lithium-ion battery charger IC with integrated 50mA LDO. Features a maximum charge current of 1.1A and a maximum output voltage of 4.24V. Operates with input voltages ranging from 4.5V to 26V, and supports a maximum supply voltage of 26V. Packaged in a 2x3 QFN with gold contact plating, measuring 3.1mm in length, 2.1mm in width, and 0.75mm in height. Suitable for operation across a temperature range of -40°C to 125°C, this RoHS compliant component is supplied on tape and reel.
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Technical Specifications
Texas Instruments BQ25040DQCT technical specifications.
General
| Battery Type | LITHIUM-ION |
| Package/Case | QFN |
| Contact Plating | Gold |
| Height | 0.75mm |
| Lead Free | Lead Free |
| Length | 3.1mm |
| Max Charge Current | 1.1A |
| Max Input Voltage | 26V |
| Min Input Voltage | 4.5V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 1.1A |
| Max Output Voltage | 4.24V |
| Max Supply Voltage | 26V |
| Min Supply Voltage | 4.35V |
| Number of Cells | 1 |
| Operating Supply Voltage | 6.5V |
| Output Current | 1.2A |
| Output Voltage | 4.2V |
| Package Quantity | 250 |
| Packaging | Tape and Reel |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Termination | SMD/SMT |
| Width | 2.1mm |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments BQ25040DQCT Datasheet
Download the complete datasheet for Texas Instruments BQ25040DQCT to view detailed technical specifications.
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