LT1172CK
- Mfr.Part #
- LT1172CK
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- TO-3-4
- Datasheet
- Download
- Description
- IC MULTI CONF ADJ 1.25A TO-3
- Stock
- 33,668
- In Stock :
- 33,668
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Switcher Configuration :
- Boost
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Switching Frequency-Max :
- 115kHz
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Packaging :
- Tube
- Output Current-Max :
- 3.5A
- Terminal Position :
- BOTTOM
- ECCN Code :
- EAR99
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- JESD-609 Code :
- e0
- Number of Terminations :
- 4
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- JESD-30 Code :
- O-MBFM-P4
- Supply Current-Max (Isup) :
- 9mA
- Base Part Number :
- LT1172
- Surface Mount :
- No
- Control Technique :
- PULSE WIDTH MODULATION
- Input Voltage (Min) :
- 3V
- Mounting Type :
- Through Hole
- Qualification Status :
- Not Qualified
- Input Voltage (Max) :
- 40V
- HTS Code :
- 8542.39.00.01
- Terminal Form :
- PIN/PEG
- Pin Count :
- 2
- Output Voltage :
- 1.24V
- Control Mode :
- CURRENT-MODE
- Number of Functions :
- 1
- Package / Case :
- TO-3-4
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- Non-RoHS Compliant
- Input Voltage-Nom :
- 15V
- Datasheets
- LT1172CK

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LT1172CK Overview
The LT1172CK from Analog Devices, Inc. is a versatile and robust integrated circuit specifically designed for applications requiring efficient power conversion and management. As a member of the Voltage Regulators - DC DC Switching Regulators category, this component stands out for its ability to handle high power levels while maintaining stability and reliability. It is adept at delivering adjustable outputs from a wide range of input voltages, making it an ideal choice for challenging power supply configurations. The robust TO3 package ensures that the LT1172CK can withstand harsh environments and high temperature operations typical in industrial settings.
LT1172CK Features
The LT1172CK boasts a multitude of features that make it an essential component for any power management system. Key features include its ability to provide a continuous output current of up to 1.25A, adjustable output voltage, and high efficiency power conversion capabilities. This IC also supports multiple configurations, allowing designers to implement it in various circuit topologies such as boost, flyback, and inverting converters. The inclusion of thermal protection and current limiting enhances its safety and reliability, ensuring long operational life and performance stability under diverse conditions.
LT1172CK Applications
- Portable Power Supplies: Utilized to create stable, regulated output from variable input sources, ensuring reliable operation of portable devices.
- Automotive Electronics: Helps in stepping up or stepping down voltage levels to meet the specific requirements of automotive power systems, enhancing the performance and safety of automotive electronics.
- Renewable Energy Systems: Critical in managing power in solar and wind energy systems by adjusting output voltage to efficiently charge batteries and power inverters.
- Telecommunication Equipment: Ensures stable voltage levels for telecommunication infrastructure, vital for maintaining system reliability and connectivity over long periods.
- Industrial Controls: Applied in controlling industrial machinery by providing stable power to sensitive control units, thus preventing operational disruptions and equipment failures.
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