LTC3419IDD-1#TRPBF
- Mfr.Part #
- LTC3419IDD-1#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK 1.575V/1.8V DL 8DFN
- Stock
- 2,271
- In Stock :
- 2,271
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Published :
- 2009
- Voltage - Input (Min) :
- 2.5V
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tape and Reel (TR)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- 8-WFDFN Exposed Pad
- Length :
- 3mm
- JESD-609 Code :
- e3
- Current - Output :
- 600mA
- Number of Outputs :
- 2
- Frequency - Switching :
- 2.25MHz
- Terminal Position :
- Dual
- Factory Lead Time :
- 16 Weeks
- Function :
- Step-Down
- Input Voltage-Nom :
- 3.6V
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Output Voltage :
- 5.5V
- Surface Mount :
- yes
- Qualification Status :
- Not Qualified
- Output Type :
- FIXED
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Synchronous Rectifier :
- yes
- Topology :
- Buck
- Number of Pins :
- 8
- Width :
- 3mm
- Terminal Pitch :
- 0.5mm
- RoHS Status :
- ROHS3 Compliant
- Output Configuration :
- Positive
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Number of Channels :
- 1
- Mounting Type :
- Surface Mount
- Voltage - Output (Min/Fixed) :
- 1.575V 1.8V
- Switcher Configuration :
- Push-Pull
- Terminal Finish :
- Matte Tin (Sn)
- ECCN Code :
- EAR99
- Number of Terminations :
- 8
- Control Mode :
- CURRENT-MODE
- Terminal Form :
- NO LEAD
- Operating Temperature :
- -40°C~125°C TJ
- Base Part Number :
- LTC3419
- Datasheets
- LTC3419IDD-1#TRPBF

Voltage Regulators - DC DC Switching Regulators by Analog Devices, Inc. LTC3419IDD-1#TRPBF Overview
Introducing the LTC3419IDD-1#TRPBF, a sophisticated dual-channel DC-DC converter designed and manufactured by Analog Devices, Inc. This state-of-the-art Voltage Regulator efficiently manages power by providing two different output voltages, 1.575V and 1.8V, making it ideal for complex electronic systems requiring reliable power management in a compact form factor. The LTC3419IDD-1#TRPBF leverages advanced switching regulator technology to ensure high efficiency and stable operation across varying load conditions. This makes the device particularly suitable for battery-powered devices, where energy efficiency is paramount. Its small size in an 8-DFN package allows for seamless integration into space-constrained applications, maintaining a balance between functionality and size.
LTC3419IDD-1#TRPBF Features
The LTC3419IDD-1#TRPBF features include its dual output capability which simplifies the power supply design by providing two voltages from a single input, high efficiency up to 96%, which ensures minimal heat generation and prolonged battery life. It also features a wide input voltage range from 2.5V to 5.5V, enabling flexibility across various battery technologies and power sources. Additional attributes like its low quiescent current and internal compensation reduce the need for external components, thus minimizing the overall design footprint and cost.
LTC3419IDD-1#TRPBF Applications
- Portable Consumer Electronics: Utilizes the dual voltage output for powering both core and auxiliary circuits efficiently in devices such as smartphones and tablets.
- Wearable Devices: Its small size and high efficiency are crucial for the compact power supplies required in smartwatches and fitness trackers, where space and power conservation are essential.
- Medical Devices: Ensures reliable and continuous operation of critical medical electronics such as portable monitors and diagnostic equipment with stable voltage supply.
- Wireless Communications Systems: Supports RF circuits and other sensitive communication components by providing consistent, noise-free power, essential for maintaining clear signal integrity.
- Industrial Instruments: Ideal for use in rugged environments where multiple sensor systems require distinct power levels maintained accurately for precise measurements and operations.
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