| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 24 Pin |
| Case/Package | VQFN-24 |
| Input Voltage (DC) | 28.0 V |
| Output Current | 10 A |
| Number of Positions | 24 Position |
| Power Dissipation | 2300 mW |
| Switching Frequency | 600 kHz |
| Output Voltage (Max) | 2 V |
| Output Current (Max) | 10 A |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Power Dissipation (Max) | 2300 mW |
| Supply Voltage | 5V ~ 28V |
| Input Voltage | 28 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tape & Reel (TR) |
| Size-Length | 4.15 mm |
| Size-Width | 4.15 mm |
| Size-Height | 0.95 mm |
| Operating Temperature | -40℃ ~ 85℃ |
The bq2461x device is a highly integrated, Japan Electronic Information Technology Association (JEITA) guideline-compatible, Li-ion or Li-polymer switched-mode battery charge controller. The device offers a constant-frequency synchronous switching PWM controller with high-accuracy charge current and voltage regulation, charge preconditioning, termination, adapter current regulation, and charge status monitoring
●The bq2461x charges the battery in three phases: preconditioning, constant current, and constant voltage. Charge is terminated when the current reaches a minimum user-selectable level. A programmable charge timer provides a safety backup. The bq2461x automatically restarts the charge cycle if the battery voltage falls below an internal threshold, and enters a low quiescent current sleep mode when the input voltage falls below the battery voltage.
TI
JEITA Compatible Stand-Alone Synchronous Switch-Mode Li-Ion or Li-Polymer Battery Charger5
TI
Battery Charge Management JEITA Compatible Stand-Alone Synchronous Switch-Mode Li-Ion or Li-Polymer Battery Charger Battery Charger Li-Ion/Li-Pol 10000mA 24Pin VQFN EP T/R
TI
Battery Charge Management JEITA Compatible Stand-Alone Synchronous Switch-Mode Li-Ion or Li-Polymer Battery Charger Battery Charger Li-Ion/Li-Pol 10000mA 24Pin VQFN EP T/R
TI
TEXAS INSTRUMENTS BQ24616EVM Evaluation Board, Power Management, Battery Charger, BQ24010
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