bq24620 Stand-Alone Synchronous Switched-Mode Lithium Phosphate Battery Charger With Low Iq

1 Features 1• 300-kHz NMOS-NMOS Synchronous Buck Converter • Stand-Alone Charger Designed Specifically for Lithium Phosphate • 5-V to 28-V VCC Operating Range, Supports 1 to 7 Battery Cells • High-Accuracy Voltage and Current Regulation – ±0.5% Charge Voltage Accuracy – ±3% Charge

文件：1.8464 Mbytes 页数：39 Pages

TI

德州仪器

Stand-Alone Synchronous Switch-Mode Lithium Phosphate Battery Charger with Low Iq

文件：1.42042 Mbytes 页数：30 Pages

TI

德州仪器

适用于磷酸锂电池的独立 1 至 7 节降压电池充电控制器

The bq24620 device 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, and charge status monitoring • 300-kHz NMOS-NMOS Synchronous Buck Converter\n• 5-V to 28-V VCC Operating Range, Supports 1 to 7 Battery Cells\n• ±0.5% Charge Voltage Accuracy\n• Integration \n• Internal Soft Start\n• Safety \n• Battery Thermistor Sense Suspend Charge at Hot/Cold Charge Suspend and Automatically ICHARGE/8 at;

TI

德州仪器

丝印：OAR；Package：VQFN(RVA)；bq24620 Stand-Alone Synchronous Switched-Mode Lithium Phosphate Battery Charger With Low Iq

1 Features 1• 300-kHz NMOS-NMOS Synchronous Buck Converter • Stand-Alone Charger Designed Specifically for Lithium Phosphate • 5-V to 28-V VCC Operating Range, Supports 1 to 7 Battery Cells • High-Accuracy Voltage and Current Regulation – ±0.5% Charge Voltage Accuracy – ±3% Charge

文件：1.8464 Mbytes 页数：39 Pages

TI

德州仪器

丝印：OAR；Package：VQFN(RVA)；bq24620 Stand-Alone Synchronous Switched-Mode Lithium Phosphate Battery Charger With Low Iq

1 Features 1• 300-kHz NMOS-NMOS Synchronous Buck Converter • Stand-Alone Charger Designed Specifically for Lithium Phosphate • 5-V to 28-V VCC Operating Range, Supports 1 to 7 Battery Cells • High-Accuracy Voltage and Current Regulation – ±0.5% Charge Voltage Accuracy – ±3% Charge

文件：1.8464 Mbytes 页数：39 Pages

TI

德州仪器

丝印：OAR；Package：VQFN(RVA)；bq24620 Stand-Alone Synchronous Switched-Mode Lithium Phosphate Battery Charger With Low Iq

1 Features 1• 300-kHz NMOS-NMOS Synchronous Buck Converter • Stand-Alone Charger Designed Specifically for Lithium Phosphate • 5-V to 28-V VCC Operating Range, Supports 1 to 7 Battery Cells • High-Accuracy Voltage and Current Regulation – ±0.5% Charge Voltage Accuracy – ±3% Charge

文件：1.8464 Mbytes 页数：39 Pages

TI

德州仪器

丝印：OAR；Package：VQFN(RVA)；bq24620 Stand-Alone Synchronous Switched-Mode Lithium Phosphate Battery Charger With Low Iq

1 Features 1• 300-kHz NMOS-NMOS Synchronous Buck Converter • Stand-Alone Charger Designed Specifically for Lithium Phosphate • 5-V to 28-V VCC Operating Range, Supports 1 to 7 Battery Cells • High-Accuracy Voltage and Current Regulation – ±0.5% Charge Voltage Accuracy – ±3% Charge

文件：1.8464 Mbytes 页数：39 Pages

TI

德州仪器

丝印：OAR；Package：VQFN(RVA)；bq24620 Stand-Alone Synchronous Switched-Mode Lithium Phosphate Battery Charger With Low Iq

1 Features 1• 300-kHz NMOS-NMOS Synchronous Buck Converter • Stand-Alone Charger Designed Specifically for Lithium Phosphate • 5-V to 28-V VCC Operating Range, Supports 1 to 7 Battery Cells • High-Accuracy Voltage and Current Regulation – ±0.5% Charge Voltage Accuracy – ±3% Charge

文件：1.8464 Mbytes 页数：39 Pages

TI

德州仪器

丝印：OAR；Package：VQFN(RVA)；bq24620 Stand-Alone Synchronous Switched-Mode Lithium Phosphate Battery Charger With Low Iq

1 Features 1• 300-kHz NMOS-NMOS Synchronous Buck Converter • Stand-Alone Charger Designed Specifically for Lithium Phosphate • 5-V to 28-V VCC Operating Range, Supports 1 to 7 Battery Cells • High-Accuracy Voltage and Current Regulation – ±0.5% Charge Voltage Accuracy – ±3% Charge

文件：1.8464 Mbytes 页数：39 Pages

TI

德州仪器

Stand-Alone Synchronous Switch-Mode Lithium Phosphate Battery Charger with Low Iq

文件：1.42042 Mbytes 页数：30 Pages

TI

德州仪器