| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 24 Pin |
| Case/Package | VQFN-24 |
| Output Current | 10 A |
| Switching Frequency | 300 kHz |
| Operating Temperature (Max) | 125 ℃ |
| Operating Temperature (Min) | 0 ℃ |
| Supply Voltage | 5 V |
| Supply Voltage (Max) | 28 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tape & Reel (TR) |
| Operating Temperature | -40℃ ~ 85℃ (TA) |
The bq24630 is a highly integrated lithium phosphate 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 bq24630 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 bq24630 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
Stand-Alone Synchronous Switch-Mode Lithium Phosphate Battery Charger with System Power Selector
TI
Battery Charge Management Stand-Alone Synchronous Switch-Mode Lithium Phosphate Battery Charger with System Power Selector Battery Charger Controller Lithium Phosphate 10000mA 24Pin VQFN EP T/R
TI
Battery Charge Management Stand-Alone Synchronous Switch-Mode Lithium Phosphate Battery Charger with System Power Selector Battery Charger Controller Lithium Phosphate 10000mA 24Pin VQFN EP T/R
TI
TEXAS INSTRUMENTS BQ24630EVM Evaluation Module, Power Management, Battery Charger, BQ24630
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