LT1941EFE#PBF
- Mfr.Part #
- LT1941EFE#PBF
- 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
- 2,798
- In Stock :
- 2,798
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Control Mode :
- CURRENT-MODE
- RoHS Status :
- ROHS3 Compliant
- Voltage - Input (Min) :
- 3.5V
- Voltage - Output 2 :
- 35.2V
- Peak Reflow Temperature (Cel) :
- 260
- Number of Channels :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Function :
- Step-Up, Step-Down, Step-Up/Step-Down
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Synchronous Rectifier :
- No
- Number of Terminations :
- 28
- Package / Case :
- 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Current - Output 1 :
- 3A
- Packaging :
- Tube
- Voltage - Input (Max) :
- 25V
- Lifecycle Status :
- Production (Last Updated: 3 months ago)
- Voltage - Output 1 :
- 35.2V
- Width :
- 4.4mm
- Length :
- 9.7mm
- Terminal Form :
- Gull wing
- Terminal Finish :
- Matte Tin (Sn)
- Output Configuration :
- Positive or Negative
- JESD-609 Code :
- e3
- Lead Free :
- Lead Free
- Terminal Pitch :
- 0.65mm
- Factory Lead Time :
- 8 Weeks
- Max Output Voltage :
- 40V
- Input Voltage-Nom :
- 5V
- Min Output Voltage :
- 628mV
- Voltage - Output (Min/Fixed) :
- 0.628V
- Frequency :
- 1.35MHz
- Output Type :
- Adjustable
- Topology :
- Buck, Boost, SEPIC
- Output Voltage :
- 24V
- Operating Temperature :
- 0°C~70°C TA
- Surface Mount :
- yes
- Number of Outputs :
- 3
- ECCN Code :
- EAR99
- Voltage - Output (Max) :
- 25V 40V Switch
- Mounting Type :
- Surface Mount
- Number of Pins :
- 28
- Base Part Number :
- LT1941
- Frequency - Switching :
- 1.1MHz
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Published :
- 2005
- Current - Output :
- 1.5A Switch 2A Switch 3A Switch
- Current - Output 2 :
- 2A
- REACH SVHC :
- No SVHC
- Terminal Position :
- Dual
- Control Technique :
- CONSTANT OFF TIME
- Datasheets
- LT1941EFE#PBF

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LT1941EFE#PBF Overview
The Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LT1941EFE#PBF is a versatile and robust integrated circuit designed to cater to a variety of power management challenges across multiple applications. Engineered by Analog Devices, this adjustable multi-configurable regulator integrates multiple features to enhance efficiency and performance in compact 28TSSOP packaging. Ideal for designs requiring precise voltage regulation and flexibility, this component exemplifies cutting-edge technology tailored for high-performance environments. The LT1941EFE#PBF facilitates complex voltage management tasks in an efficient and reliable manner, making it a prime choice for demanding electronic applications.
LT1941EFE#PBF Features
The LT1941EFE#PBF stands out with its ability to configure multiple output voltages and types from a single input voltage, thus simplifying circuit designs and reducing additional component needs. Its high switching frequency maximizes efficiency while minimizing external component size, which is critical for space-constrained applications. The device's robust thermal performance and built-in protection features such as over-temperature and over-current protection ensure reliable operation under tough conditions.
LT1941EFE#PBF Applications
- Portable Devices: In portable electronics, the LT1941EFE#PBF manages power by providing stable voltages, ensuring extended battery life and reliability.
- Communications Equipment: It is used in communication devices to deliver consistent performance, supporting complex signal processing tasks by maintaining stable power supply even under variable load conditions.
- Industrial Systems: The robust design makes it suitable for industrial applications where stable and efficient power is necessary to handle fluctuating loads and harsh operational environments.
- Automotive Electronics: In automotive applications, this regulator supports critical systems by providing resilient and steady power, contributing to safer and more efficient vehicle operations.
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