The LT1511CSW2 is a highly efficient, fast-charging, current-mode, controlled, switch-mode battery charger designed by Linear Technology for modern electronic applications. This versatile charger is capable of charging a wide variety of battery types including Li-Ion, NiCd, NiMH, and Lead-Acid batteries.
Key Features:
- High Efficiency: The LT1511CSW2 boasts a high charging efficiency, which ensures quick charging times and minimal heat generation during the charging process.
- Wide Input Voltage Range: It operates over a broad input voltage range, making it suitable for various power supply conditions.
- Adjustable Charging Current: The charging current can be programmed externally, allowing for customization according to the specific needs of the battery being charged.
- Multiple Battery Chemistry Compatibility: This charger is designed to accommodate different battery chemistries, offering versatility for a range of applications.
- Automatic Charging Control: It features automatic charge termination, which helps in prolonging battery life and preventing overcharging.
- Thermal Regulation: To ensure stable operation, the LT1511CSW2 includes thermal regulation, which protects both the charger and battery from overheating.
Applications:
The LT1511CSW2 is ideal for portable devices, medical and industrial equipment, and any application that requires reliable battery charging. Its robust design and comprehensive feature set make it an excellent choice for demanding environments where performance and battery longevity are critical.
Product Specifications:
| Parameter |
Value |
| Input Voltage |
4.5V to 25V |
| Charge Current (max) |
1.5A |
| Switching Frequency |
500kHz |
| Package |
20-Lead SW |
Quality and Reliability:
Linear Technology is renowned for its commitment to quality and reliability, and the LT1511CSW2 is no exception. It is built to meet high standards, ensuring consistent performance and durability for the life of your product.