LT1172CSW#PBF
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- Mfr.Part #
- LT1172CSW#PBF
- Manufacturer
- Linear Technology
- Package / Case
- 16-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- LT1172 - 1.25A PWR SW REG 100KHZ
- Stock
- 2,486
- In Stock ：
- 2,486
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- Manufacturer :
- Linear Technology
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Package / Case :
- 16-SOIC (0.295, 7.50mm Width)
- Voltage - Input (Min) :
- 3V
- Input Voltage-Nom :
- 15V
- Lead Free :
- Lead Free
- Terminal Form :
- Gull wing
- Output Voltage :
- 40V
- Lifecycle Status :
- Production (Last Updated: 4 weeks ago)
- Current - Output :
- 1.25A Switch
- Topology :
- Buck, Boost, Cuk, Flyback, Forward Converter
- Output Configuration :
- Positive or Negative
- Terminal Finish :
- Matte Tin (Sn)
- JESD-609 Code :
- e3
- Number of Terminations :
- 16
- Synchronous Rectifier :
- No
- Frequency - Switching :
- 100kHz
- Max Output Power :
- 100W
- Control Mode :
- CURRENT-MODE
- Voltage - Output (Max) :
- 65V Switch
- Published :
- 2005
- Control Technique :
- PULSE WIDTH MODULATION
- Surface Mount :
- yes
- Operating Temperature :
- 0°C~100°C TJ
- Width :
- 7.5mm
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 16
- Factory Lead Time :
- 8 Weeks
- Packaging :
- Tube
- Voltage - Output (Min/Fixed) :
- 1.244V
- Number of Outputs :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Output Type :
- Adjustable
- Base Part Number :
- LT1172
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Function :
- Step-Up, Step-Down, Step-Up/Step-Down
- Terminal Position :
- Dual
- Height Seated (Max) :
- 2.65mm
- Datasheets
- LT1172CSW#PBF
Voltage Regulators - DC DC Switching Regulators by Linear Technology LT1172CSW#PBF Overview
The LT1172CSW#PBF by Linear Technology is a high-performance switching regulator specifically designed for demanding applications requiring a compact, high-efficiency power solution. Capable of delivering up to 1.25A of output current, this component operates at a frequency of 100kHz, allowing for smaller, cost-effective external components. It is an ideal choice for designers looking for a robust power management solution with proven reliability and performance. The LT1172CSW#PBF enhances system efficiency and is highly versatile, suitable for a variety of power conversion and management tasks in both commercial and industrial applications.
LT1172CSW#PBF Features
The LT1172CSW#PBF offers a range of features that make it an attractive option for power supply designs. These include its ability to operate from a wide input voltage range, high switching frequency which minimizes the size of external components, and a high current output. Additionally, it includes built-in protection features such as thermal shutdown, current limiting, and a low battery detector, making it a safe and reliable choice for integrating into various devices.
LT1172CSW#PBF Applications
- Portable Devices: Used in charging and power management circuits to extend battery life while maintaining device performance.
- Telecommunication Equipment: Provides stable power for RF and other sensitive communication circuitry, ensuring reliable operation under variable load conditions.
- Automotive Applications: Ideal for powering sensors, controllers, and GPS systems, adapting seamlessly to the fluctuating power environment of automotive electrical systems.
- Industrial Systems: Supports robust industrial machinery with efficient power conversion, crucial for maintaining system reliability in harsh environments.
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