LTC7149IFE#TRPBF
- Mfr.Part #
- LTC7149IFE#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 4A 28TSSOP
- Stock
- 894
- In Stock :
- 894
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Voltage - Output (Min/Fixed) :
- 0V
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Current - Output :
- 4A
- Packaging :
- Tape and Reel (TR)
- RoHS Status :
- ROHS3 Compliant
- Synchronous Rectifier :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Topology :
- Buck
- Published :
- 2016
- Output Configuration :
- Negative
- Factory Lead Time :
- 12 Weeks
- Frequency - Switching :
- 1MHz
- Operating Temperature :
- -40°C~125°C TJ
- Number of Outputs :
- 1
- Number of Pins :
- 28
- Min Output Voltage :
- 0V
- Base Part Number :
- LTC7149
- Package / Case :
- 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Voltage - Input (Max) :
- 60V
- Voltage - Input (Min) :
- 3.4V
- Output Type :
- Adjustable
- Mounting Type :
- Surface Mount
- Max Output Voltage :
- -28V
- Mount :
- Surface Mount
- Function :
- Step-Down
- Datasheets
- LTC7149IFE#TRPBF

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC7149IFE#TRPBF Overview
The Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC7149IFE#TRPBF is a high-performance, adjustable buck regulator designed to deliver consistent, reliable power with a flexible output configuration. Developed by Analog Devices, a leader in semiconductor design, this regulator supports a 4A output current and operates over a wide input voltage range, making it ideal for a variety of demanding applications. With its robust design and TSSOP-28 packaging, it ensures excellent thermal performance and space efficiency, making it a preferred choice for engineers and designers aiming to optimize their power management solutions.
LTC7149IFE#TRPBF Features
- Adjustable output voltage for application-specific needs.
- 4A output current capacity supports high-demand applications.
- Efficient power conversion which minimizes energy loss.
- Compact TSSOP-28 package suitable for space-constrained applications.
- Wide input voltage range enhances versatility across different power supplies.
LTC7149IFE#TRPBF Applications
- Telecommunications Equipment: Can be used in routers and switches to provide stable power under varying load conditions.
- Portable Devices: Ideal for powering complex handheld devices requiring efficient, compact power solutions.
- Industrial Systems: Applies to automated machinery controls needing consistent, reliable power for safety and precision.
- Networking Hardware: Supports network servers and storage systems where power efficiency and reliability are critical.
- Consumer Electronics: Useful in home entertainment systems for enhanced power stability and performance.
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