LT1375IS8
- Mfr.Part #
- LT1375IS8
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG BUCK SEPIC ADJ 1.5A 8SOIC
- Stock
- 6,145
- In Stock :
- 6,145
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Number of Pins :
- 8
- Current - Output :
- 1.5A Switch
- Frequency - Switching :
- 500kHz
- Terminal Finish :
- Matte Tin (Sn)
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Packaging :
- Tube
- Lead Free :
- Lead Free
- Factory Lead Time :
- 8 Weeks
- Output Type :
- Adjustable
- JESD-609 Code :
- e3
- Max Output Voltage :
- 21.5V
- Published :
- 2006
- Width :
- 3.99mm
- REACH SVHC :
- No SVHC
- Base Part Number :
- LT1375
- Voltage - Output (Min/Fixed) :
- 2.42V
- Number of Outputs :
- 1
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Topology :
- Buck, SEPIC
- Max Output Current :
- 1.5A
- Height :
- 1.5mm
- Voltage - Input (Min) :
- 5V
- Voltage - Input (Max) :
- 25V
- Min Output Voltage :
- 2.42V
- Number of Terminations :
- 8
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Synchronous Rectifier :
- No
- Control Mode :
- CURRENT-MODE
- Length :
- 5mm
- Output Voltage :
- 21.5V
- Input Voltage-Nom :
- 15V
- ECCN Code :
- EAR99
- Lifecycle Status :
- Production (Last Updated: 3 months ago)
- Operating Temperature :
- -40°C~125°C TJ
- Terminal Form :
- Gull wing
- Output Configuration :
- Positive
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- Function :
- Step-Down
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Surface Mount :
- yes
- Control Technique :
- PULSE WIDTH MODULATION
- Datasheets
- LT1375IS8

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LT1375IS8 Overview
The LT1375IS8 from Analog Devices, Inc. is a versatile, high-performance adjustable buck and SEPIC (Single-Ended Primary-Inductor Converter) regulator designed for precision voltage regulation in a wide range of applications. Its robust design allows it to handle an output current of up to 1.5A, making it an ideal choice for demanding power supply requirements. The compact 8SOIC package integrates easily into space-constrained applications while providing a highly efficient solution for power management challenges.
LT1375IS8 Features
The LT1375IS8 boasts several key features that make it highly attractive for both buck and SEPIC configurations. These include a wide input voltage range, high switching frequency up to 1.5MHz which minimizes the size of external components, and a high efficiency rating that reduces thermal footprint and improves overall system reliability. Furthermore, its ability to operate with a small inductor and capacitors while maintaining excellent line and load regulation enhances its versatility in various electronic setups.
LT1375IS8 Applications
- Portable Devices: Utilized in powering portable electronics where efficient power conversion is critical, the LT1375IS8 manages battery voltage to ensure prolonged device operation.
- Automotive Systems: Supports automotive applications by regulating power in vehicle-based electronics, ensuring steady performance despite variable input conditions.
- Telecommunication Equipment: In telecom systems, the LT1375IS8 is used to regulate power within network devices, providing stable operation and enhanced reliability in communication infrastructure.
- Industrial Controls: Ideal for use in industrial environments, this IC helps manage power supply in automated machinery and control systems, improving system stability and efficiency.
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