LT3507AIFE
- Mfr.Part #
- LT3507AIFE
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 38-TFSOP (0.173, 4.40mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG QUAD BUCK/LINEAR 38TSSOP
- Stock
- 30,497
- In Stock :
- 30,497
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - Linear + Switching
- Current - Output 1 :
- 2.7A
- Pin Count :
- 38
- Min Input Voltage :
- 4V
- Number of Functions :
- 1
- Length :
- 9.7mm
- Additional Feature :
- ALSO OPERATES AS LDO REGULATOR
- Published :
- 2010
- Lead Free :
- Lead Free
- Control Mode :
- CURRENT-MODE
- Operating Temperature :
- -40°C~125°C
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Finish :
- Matte Tin (Sn)
- Package / Case :
- 38-TFSOP (0.173, 4.40mm Width) Exposed Pad
- Number of Terminations :
- 38
- Current - Output 2 :
- 1.8A
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tube
- Voltage/Current - Output 1 :
- - 2.7A
- Terminal Form :
- Gull wing
- Output Type :
- Adjustable
- Terminal Position :
- Dual
- Max Input Voltage :
- 36V
- Terminal Pitch :
- 0.5mm
- Mounting Type :
- Surface Mount
- Base Part Number :
- LT3507
- w/Sequencer :
- yes
- Input Voltage-Nom :
- 12V
- Factory Lead Time :
- 8 Weeks
- JESD-609 Code :
- e3
- Voltage/Current - Output 3 :
- - 1.8A
- Voltage - Supply :
- 4V~36V
- ECCN Code :
- EAR99
- Voltage/Current - Output 2 :
- - 1.8A
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Number of Outputs :
- 4
- Height Seated (Max) :
- 1.2mm
- Number of Pins :
- 38
- Topology :
- Step-Down (Buck) (3), Linear (LDO) (1)
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Surface Mount :
- yes
- Output Voltage :
- 32.4V
- w/LED Driver :
- No
- Frequency - Switching :
- 900kHz~1.1MHz
- Current - Output 3 :
- 1.8A
- Datasheets
- LT3507AIFE

Voltage Regulators - Linear + Switching Analog Devices, Inc. LT3507AIFE Overview
The Voltage Regulators - Linear + Switching Analog Devices, Inc. LT3507AIFE is a highly versatile integrated circuit designed for robust and efficient power management in complex electronic systems. This IC is capable of handling multiple power requirements simultaneously, thanks to its quadruple buck/linear regulator topology housed in a compact 38-TSSOP package. It offers a seamless solution for systems requiring reliable power distribution and conversion, aligning with the rigorous demands of high-performance applications. The inclusion of four independent regulators in one package not only simplifies design but also enhances overall system reliability and efficiency.
LT3507AIFE Features
The LT3507AIFE from Analog Devices features multiple buck regulators that provide high efficiency and low heat generation. It supports a wide input voltage range, accommodating various sources of power, and includes internal switching elements to minimize external component count, which can be crucial for space-constrained applications. Additionally, each regulator is designed with its own independent thermal and current-limit functions, ensuring optimal performance and protection under varying operating conditions.
LT3507AIFE Applications
- Automotive Systems: Utilized in managing power supply in car entertainment and navigation systems, ensuring steady operation despite fluctuating input from the car's electrical system.
- Portable Devices: Ideal for powering complex portable devices like multi-functional cameras or portable medical devices, where multiple voltage rails and high efficiency are necessary.
- Communications Equipment: Used in radios and other communication devices to manage power effectively across different sections of the equipment, enhancing performance and reliability.
- Industrial Systems: Employs robust power management capabilities to operate sensors, controllers, and other industrial automation equipment reliably under variable industrial power conditions.
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