LT1941EFE#TRPBF
- Mfr.Part #
- LT1941EFE#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG MULT CONFG ADJ 28TSSOP
- Stock
- 10,143
- In Stock :
- 10,143
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Control Mode :
- CURRENT-MODE
- Packaging :
- Tape and Reel (TR)
- Topology :
- Buck, Boost, SEPIC
- Package / Case :
- 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Terminal Pitch :
- 0.65mm
- JESD-30 Code :
- R-PDSO-G28
- Published :
- 2009
- Frequency - Switching :
- 1.1MHz
- RoHS Status :
- ROHS3 Compliant
- Voltage - Output (Max) :
- 25V 40V Switch
- Height Seated (Max) :
- 1.2mm
- Width :
- 4.4mm
- Current - Output :
- 1.5A Switch 2A Switch 3A Switch
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Function :
- Step-Up, Step-Down, Step-Up/Step-Down
- Output Type :
- Adjustable
- Number of Terminations :
- 28
- Output Configuration :
- Positive or Negative
- Number of Outputs :
- 3
- Terminal Position :
- Dual
- Mounting Type :
- Surface Mount
- Control Technique :
- CONSTANT OFF TIME
- Terminal Finish :
- Matte Tin (Sn)
- JESD-609 Code :
- e3
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Voltage - Input (Min) :
- 3.5V
- Length :
- 9.7mm
- Peak Reflow Temperature (Cel) :
- 250
- Surface Mount :
- yes
- Voltage - Output (Min/Fixed) :
- 0.628V
- Voltage - Input (Max) :
- 25V
- Base Part Number :
- LT1941
- Synchronous Rectifier :
- No
- Operating Temperature :
- 0°C~70°C TA
- Terminal Form :
- Gull wing
- Input Voltage-Nom :
- 5V
- Factory Lead Time :
- 8 Weeks
- ECCN Code :
- EAR99
- Datasheets
- LT1941EFE#TRPBF

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LT1941EFE#TRPBF Overview
The Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LT1941EFE#TRPBF is a highly versatile, adjustable multi-configuration regulator designed to meet a wide array of power management requirements. Engineered by Analog Devices, a leader in semiconductor design and manufacturing, this regulator integrates multiple functions into a single 28-TSSOP package, optimizing both performance and space on the PCB. This product is ideal for applications requiring efficient power distribution and precise voltage regulation across different voltages and configurations, making it a prime choice for advanced electronic systems.
LT1941EFE#TRPBF Features
The LT1941EFE#TRPBF regulator is equipped with several key features that enhance its functionality and reliability. It supports multiple configurations, including boost, flyback, and SEPIC, allowing for flexible design options in power supply schematics. Its adjustable output voltage feature ensures that it can be tailored to specific voltages as required by the application, while its high efficiency and low quiescent current minimize thermal footprint and power loss. The device's robust thermal management capabilities and comprehensive protection circuitry, including over-temperature and over-current protection, safeguard the system against operational anomalies.
LT1941EFE#TRPBF Applications
- Portable Devices: Utilizes its adjustable output to provide stable voltage in battery-powered applications, extending device runtime.
- Communications Equipment: Ensures reliable power for routers and other communication devices with varying load demands.
- Medical Equipment: Offers precise voltage regulation necessary for sensitive medical diagnostics equipment, enhancing device safety and reliability.
- Automotive Electronics: Used in vehicle power systems to manage power distribution efficiently, adapting to different electronic loads.
- Industrial Systems: Provides robust power solutions for industrial machinery requiring stable and reliable power under variable conditions.
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