LTC3569EUD#PBF
- Mfr.Part #
- LTC3569EUD#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 20-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJ TRPL 20QFN
- Stock
- 4,729
- In Stock :
- 4,729
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Published :
- 2011
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- ECCN Code :
- EAR99
- Voltage - Output (Min/Fixed) :
- 0.425V
- Lead Free :
- Contains Lead
- Terminal Pitch :
- 0.4mm
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Efficiency :
- 96 %
- Terminal Finish :
- Matte Tin (Sn)
- Number of Terminations :
- 20
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Output Type :
- Adjustable
- Number of Channels :
- 1
- Terminal Form :
- NO LEAD
- Mounting Type :
- Surface Mount
- Voltage - Input (Max) :
- 5.5V
- JESD-609 Code :
- e3
- Topology :
- Buck
- Factory Lead Time :
- 8 Weeks
- Operating Temperature :
- -40°C~125°C TJ
- Terminal Position :
- QUAD
- RoHS Status :
- ROHS3 Compliant
- Function :
- Step-Down
- Number of Outputs :
- 3
- Base Part Number :
- LTC3569
- Surface Mount :
- yes
- Number of Pins :
- 20
- Qualification Status :
- Not Qualified
- Package / Case :
- 20-WFQFN Exposed Pad
- Synchronous Rectifier :
- yes
- Output Voltage :
- 425mV
- Height Seated (Max) :
- 0.8mm
- Input Voltage-Nom :
- 3.6V
- Voltage - Input (Min) :
- 2.5V
- Packaging :
- Tube
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Frequency - Switching :
- 2.25MHz 1MHz~3MHz
- Peak Reflow Temperature (Cel) :
- 260
- Control Mode :
- CURRENT-MODE
- Current - Output :
- 600mA 1.2A
- Output Configuration :
- Positive
- Datasheets
- LTC3569EUD#PBF

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC3569EUD#PBF Overview
The LTC3569EUD#PBF by Analog Devices, Inc. is a cutting-edge triple output adjustable buck regulator, housed in a compact 20QFN package. This device stands out for its high efficiency and versatility in powering up the latest electronic devices. With its capability to manage multiple outputs independently, the LTC3569EUD#PBF is an exemplary choice for engineers looking for a reliable and robust power management solution. Its advanced design ensures minimized power loss during operation, making it an ideal candidate for energy-sensitive applications. Employing state-of-the-art technologies, this Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC3569EUD#PBF guarantees superior performance in a variety of demanding environments.
LTC3569EUD#PBF Features
This triple-output regulator offers a range of features designed to enhance device reliability and efficiency. Key features include programmable soft-start to minimize inrush current impact, a constant frequency mode to reduce RF interference, and a high frequency switching capability that allows for smaller external components. Additionally, each output is independently adjustable, providing flexibility and precision in managing different power requirements simultaneously.
LTC3569EUD#PBF Applications
- Portable Devices: Utilizes its high efficiency and compact size to provide reliable power management in space-constrained applications like smartphones and tablets.
- Medical Equipment: Ensures low noise and consistent performance, critical for the reliable operation of sensitive medical diagnostics equipment.
- Wireless Networks: Supports network hardware with multiple adjustable outputs, ideal for managing different voltages required in wireless network infrastructure.
- Automotive Electronics: Delivers robust and efficient power conversion under varying environmental conditions, suitable for automotive infotainment systems and advanced driver-assistance systems (ADAS).
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