LTC3119EFE#TRPBF
- Mfr.Part #
- LTC3119EFE#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG BCK BST ADJ 5A 28TSSOP
- Stock
- 20,455
- In Stock :
- 20,455
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Package / Case :
- 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Frequency - Switching :
- 400kHz~2MHz
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Function :
- Step-Up/Step-Down
- Mounting Type :
- Surface Mount
- Number of Outputs :
- 1
- Output Type :
- Adjustable
- Voltage - Output (Min/Fixed) :
- 0.8V
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 28
- Voltage - Input (Min) :
- 2.5V
- Output Configuration :
- Positive
- Current - Output :
- 5A
- Synchronous Rectifier :
- yes
- Published :
- 2016
- Operating Temperature :
- -40°C~125°C TA
- Voltage - Input (Max) :
- 18V
- Packaging :
- Tape and Reel (TR)
- Base Part Number :
- LTC3119
- Topology :
- Buck-Boost
- Factory Lead Time :
- 16 Weeks
- Datasheets
- LTC3119EFE#TRPBF

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC3119EFE#TRPBF Overview
The Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC3119EFE#TRPBF is a highly versatile, adjustable buck-boost converter that is essential for applications requiring efficient voltage regulation across varying power supplies. This IC is capable of delivering a continuous 5A output current with a flexible voltage range, making it an ideal choice for demanding energy applications. Its advanced design ensures minimal loss of power, offering high efficiency and reliability for integrated solutions.
LTC3119EFE#TRPBF Features
This regulator stands out due to its robust feature set, which includes a wide input voltage range from 2.5V to 18V and an adjustable output voltage from 0.8V to 18V, supporting both buck and boost modes seamlessly. The LTC3119EFE#TRPBF is designed with an internal 4-switch synchronous rectifier, which significantly enhances its efficiency. Additionally, it features programmable soft-start, over-temperature protection, and over-current protection, all contained within a compact 28-TSSOP package.
LTC3119EFE#TRPBF Applications
- Portable Devices: Powers a range of portable electronics by seamlessly adjusting to battery voltages that fluctuate over time, ensuring consistent operation.
- Automotive Power Systems: Utilized in automotive environments to manage power between systems operating at different voltages, ensuring reliable device performance under variable engine conditions.
- Energy Harvesting Systems: Ideal for use in systems that require the integration of multiple energy sources, providing stable output even with variable input voltages.
- Industrial Power Supplies: Serves industrial applications needing high efficiency and the ability to handle wide input voltage variations in harsh environments.
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