The LTC1262CS8 is a robust, high voltage charge pump DC/DC converter designed by Linear Technology. This compact and efficient component is ideal for applications that require a high voltage power supply from a low voltage input, making it perfect for a variety of electronic applications.
Key Features:
- Wide Input Voltage Range: The device can operate from a 4.5V to 5.5V input, making it suitable for use with standard 5V power supplies.
- High Output Voltage: It can generate an output voltage of 12V, which is ideal for applications that need a higher voltage level than what is available from the input supply.
- High Efficiency: The LTC1262CS8 employs a switched-capacitor voltage doubler design, which ensures high efficiency and minimizes power loss during conversion.
- Low Power Operation: With a quiescent current of just 5mA, it is optimized for low power consumption, making it suitable for battery-powered devices.
- Compact Packaging: Housed in an 8-pin SO package, the LTC1262CS8 is designed for space-constrained applications.
- No External Diode Required: The internal circuitry eliminates the need for an external diode, simplifying design and reducing component count.
- Thermal Protection: Built-in thermal shutdown protection ensures the device operates within safe temperature limits.
Applications:
The LTC1262CS8 is versatile and can be used in a variety of applications, including:
- Flash Memory Programming
- Operational Amplifier Power Supplies
- Portable Instruments
- Handheld Diagnostic Equipment
- Telecommunications
- Automotive
Conclusion:
With its high efficiency, low power operation, and compact size, the LTC1262CS8 from Linear Technology is an excellent choice for designers looking to integrate a high voltage supply into their systems without compromising on space or power consumption. Its reliability and ease of use make it an industry favorite for a wide range of high voltage applications.
