LT3470IDDB#TRPBF
- Mfr.Part #
- LT3470IDDB#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 200MA 8DFN
- Stock
- 5,383
- In Stock :
- 5,383
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Voltage - Input (Max) :
- 40V
- Operating Temperature :
- -40°C~125°C TJ
- Number of Outputs :
- 1
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Output (Max) :
- 16V
- Length :
- 3mm
- Factory Lead Time :
- 16 Weeks
- JESD-609 Code :
- e3
- Packaging :
- Tape and Reel (TR)
- Peak Reflow Temperature (Cel) :
- 260
- JESD-30 Code :
- R-PDSO-N8
- Number of Terminations :
- 8
- Base Part Number :
- LT3470
- ECCN Code :
- EAR99
- Width :
- 2mm
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Terminal Position :
- Dual
- Synchronous Rectifier :
- No
- Control Technique :
- HYSTERETIC CURRENT MODE
- Function :
- Step-Down
- Mounting Type :
- Surface Mount
- Current - Output :
- 200mA
- Height Seated (Max) :
- 0.8mm
- RoHS Status :
- ROHS3 Compliant
- Surface Mount :
- yes
- Topology :
- Buck
- Package / Case :
- 8-WFDFN Exposed Pad
- Terminal Pitch :
- 0.5mm
- Input Voltage-Nom :
- 10V
- Published :
- 2011
- Control Mode :
- CURRENT-MODE
- Voltage - Input (Min) :
- 4V
- Terminal Finish :
- Matte Tin (Sn)
- Output Configuration :
- Positive
- Output Type :
- Adjustable
- Voltage - Output (Min/Fixed) :
- 1.25V
- Datasheets
- LT3470IDDB#TRPBF

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LT3470IDDB#TRPBF Overview
The LT3470IDDB#TRPBF from Analog Devices, Inc. is a versatile and compact DC DC switching regulator designed for precision voltage regulation in a wide range of applications. Offering an adjustable output and capable of delivering up to 200mA, this regulator is an essential component for designs requiring a reliable and efficient power supply solution. With its small 8-DFN package, the LT3470IDDB#TRPBF minimizes board space and enhances performance with thermal efficiency and reduced noise levels. Ideal for both battery-powered devices and continuous power supplies, this product ensures stability and longevity in critical applications.
LT3470IDDB#TRPBF Features
This adjustable buck regulator integrates multiple features that optimize performance and ease of use, including thermal overload protection, a wide input voltage range from 4V to 40V, and a robust power switch integrated onboard. Additionally, its high switching frequency allows for smaller external components, reducing overall design footprint and cost. The LT3470IDDB#TRPBF also boasts low dropout performance, making it particularly suitable for applications operating under limited input voltage conditions.
LT3470IDDB#TRPBF Applications
- Portable Electronics: Utilized in devices such as smartphones and tablets to provide efficient power conversion, enhancing battery life and reducing heat generation.
- Automotive Applications: Employed in vehicle-based electronic systems to ensure stable operation despite fluctuations in battery voltage during start-stop conditions.
- Industrial Equipment: Powers sensors and microcontrollers within industrial automation systems, maintaining precise voltage regulation even under variable load conditions.
- Medical Devices: Critical in portable medical diagnostics equipment where consistent and reliable power supply is paramount for accurate readings and patient safety.
- Consumer Appliances: Integrated into various consumer appliances to optimize energy efficiency and prolong the operational lifespan of the device.
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