LTC3569EFE
- Mfr.Part #
- LTC3569EFE
- Manufacturer
- Linear Technology
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Datasheet
- Download
- Description
- TRIPLE BUCK REGULATOR WITH 1.2A
- Stock
- 53
- In Stock :
- 53
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- Manufacturer :
- Linear Technology
- Product Category :
- Voltage Regulators - Linear Regulator Controllers
- JESD-609 Code :
- e3
- Number of Pins :
- 16
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Input Voltage-Nom :
- 3.6V
- Operating Temperature :
- -40°C~125°C TJ
- Terminal Position :
- Dual
- Terminal Finish :
- Matte Tin (Sn)
- Factory Lead Time :
- 8 Weeks
- Mounting Type :
- Surface Mount
- Control Mode :
- CURRENT-MODE
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Efficiency :
- 96 %
- Topology :
- Buck
- Output Type :
- Adjustable
- Output Configuration :
- Positive
- Function :
- Step-Down
- Terminal Form :
- Gull wing
- Qualification Status :
- Not Qualified
- Width :
- 4.4mm
- Terminal Pitch :
- 0.65mm
- Peak Reflow Temperature (Cel) :
- 260
- Number of Channels :
- 1
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Min Output Voltage :
- 425mV
- Number of Terminations :
- 16
- Number of Outputs :
- 3
- Published :
- 2011
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Voltage - Input (Min) :
- 2.5V
- Length :
- 5mm
- Max Output Voltage :
- 5.5V
- Output Voltage :
- 425mV
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Base Part Number :
- LTC3569
- Current - Output :
- 600mA 1.2A
- Surface Mount :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Synchronous Rectifier :
- yes
- Packaging :
- Tube
- Voltage - Output (Min/Fixed) :
- 0.425V
- Frequency - Switching :
- 2.25MHz 1MHz~3MHz
- Datasheets
- LTC3569EFE

Voltage Regulators - Linear Regulator Controllers Linear Technology LTC3569EFE Overview
The LTC3569EFE by Linear Technology stands out in the market of voltage regulators, especially tailored for demanding applications requiring reliable and efficient power management. This triple buck regulator is designed to provide a continuous 1.2A per channel, making it an ideal choice for high-performance multi-channel systems. The compact and robust design of the LTC3569EFE ensures that it integrates seamlessly into various electronic assemblies, maintaining efficiency and stability. Its advanced thermal management features prevent overheating, thereby extending the lifespan of the device and the overall system. This product is particularly suited for businesses looking to purchase reliable voltage regulators in bulk for complex electronic systems, offering a mix of high efficiency, compact footprint, and dependable performance, key for industrial applications.
LTC3569EFE Features
The LTC3569EFE boasts several features that enhance its appeal to both designers and systems integrators:
- Three independently controlled buck regulators with a steady output of 1.2A each.
- High efficiency across a wide range of input voltages, ensuring optimal performance in variable power environments.
- Compact packaging, ideal for space-constrained applications.
- Integrated thermal protection to safeguard against operational anomalies.
- Low noise operation, critical for sensitive electronic equipment.
LTC3569EFE Applications
- Portable Consumer Electronics: Utilized in smartphones and tablets to manage power efficiently across multiple subsystems, enhancing battery life and device performance.
- Embedded Systems: Ideal for use in complex embedded systems where multiple voltage rails are required, ensuring stable and reliable power supply.
- Telecommunication Equipment: Supports telecommunication devices by providing consistent power to ensure uninterrupted service and operation.
- Medical Devices: Applied in medical devices that require multiple, reliable power sources for various operational modules, maintaining safety and effectiveness.
- Automotive Electronics: Used in vehicle electronics to deliver stable voltages, critical for performance and safety features.
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