LTC1044A (7)

The LTC1044A is available from analog devices inc. at Xecor. Designed for voltage conversion and supply management, the LTC1044A offers high efficiency, low power consumption, and versatile functionality, including voltage inversion, doubling, division, and multiplication. Available in multiple configurations, it is ideal for automotive applications, battery systems, and precise voltage control in industrial and telecommunications systems. Whether used in 9V wall adapters, battery chargers, or supply splitting applications, this series ensures reliable performance, scalability, and efficiency for demanding environments. Xecor is an authorized distributor for analog devices inc.. Please view our extensive selection of the LTC1044A series below.

Part Number Description Package Inventory Add To Bom
LTC1044AIS8 The LTC1044AIS8 charge pump is capable of performing voltage inversion SOIC-8 6,867
LTC1044AIS8#TRPBF LTC1044AIS8#TRPBF: Your solution for efficient DC to DC conversion SOIC-8 3,787
LTC1044ACS8#TRPBF Compact SO-8 package makes installation a breeze SOIC-8 2,338
LTC1044ACS8#PBF Purchase LTC1044ACS8#PBF for stable power conversion SOIC-8 7,510
LTC1044ACN8#PBF Charge Pump INV/STPUP/STPDN -1.5V to -12V 20mA 8-Pin PDIP N Tube PDIP-8 3,725
LTC1044AIS8#PBF Upgrade your electronic devices with this SOP DC/DC converter SOIC-8 7,976
LTC1044AIN8#PBF 12V CMOS Voltage Converter PDIP-8 2,180

Key Featrues

Wide Operating Supply Voltage Range (1.5V to 12V): The LTC1044A supports a broad input voltage range, making it versatile for various applications, from low-power battery systems to higher voltage automotive and industrial uses. This flexibility enhances its adaptability across different use cases.
High Voltage Conversion Efficiency (97% Minimum): With a minimum open-circuit voltage conversion efficiency of 97%, the LTC1044A ensures minimal energy loss during voltage conversion, improving overall system efficiency and extending battery life in portable applications.
Boost Pin for Higher Switching Frequency: The inclusion of a Boost Pin (Pin 1) allows users to increase the switching frequency, enabling faster voltage conversion and better performance in time-sensitive applications, such as signal processing or high-speed data acquisition.
Low No-Load Supply Current (200µA Maximum at 5V): The LTC1044A consumes a maximum of 200µA at 5V with no load, making it ideal for power-sensitive designs, such as battery-operated devices, where minimizing standby power consumption is critical.
Versatile Voltage Conversion Functions: The LTC1044A can invert, double, divide, or multiply input voltages without requiring inductors, simplifying circuit design and reducing component count. This versatility supports a wide range of applications, from precise voltage division to generating dual-rail supplies.

Applications

Precision Voltage Division in Automotive Systems: The LTC1044A is ideal for precise voltage division (VOUT = VIN/2 ±20ppm) in automotive applications, such as sensor signal conditioning or battery management systems. Its high accuracy and low power consumption make it suitable for ensuring reliable performance in harsh automotive environments.
Battery System Voltage Conversion: The LTC1044A is perfect for converting voltages in battery systems using 9V wall adapters or chargers. Its ability to invert, double, or divide input voltages ensures efficient power management and compatibility with various battery configurations, enhancing the longevity and performance of portable devices.
Supply Splitting for Dual-Rail Systems: The LTC1044A excels as a supply splitter (VOUT = ±VS/2) in dual-rail systems, such as audio amplifiers or operational amplifier circuits. Its high efficiency and wide operating voltage range make it an excellent choice for generating symmetric power supplies in consumer electronics and industrial equipment.
Voltage Multiplication in Industrial Control Systems: The LTC1044A is ideal for voltage multiplication (VOUT = ±nVIN) in industrial control systems, where higher voltages are required for driving actuators or sensors. Its robust design and high conversion efficiency ensure reliable operation in demanding industrial environments.