LTC3870IUFD#TRPBF
- Mfr.Part #
- LTC3870IUFD#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 28QFN
- Stock
- 2
- In Stock :
- 2
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Terminal Position :
- QUAD
- Topology :
- Buck
- Control Features :
- Current Limit, Enable, Frequency Control, Phase Control, Soft Start
- Number of Outputs :
- 2
- Frequency - Switching :
- 500kHz
- RoHS Status :
- ROHS3 Compliant
- Input Voltage (Max) :
- 60V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Output Configuration :
- Positive
- Terminal Form :
- NO LEAD
- Series :
- PolyPhase®
- Published :
- 2015
- Base Part Number :
- LTC3870
- Additional Feature :
- ALSO OPERATES IN ADJUSTABLE MODE FROM 0.5V TO 14V
- Terminal Finish :
- Matte Tin (Sn)
- Function :
- Step-Down
- Width :
- 4mm
- Package / Case :
- 28-WFQFN Exposed Pad
- Height Seated (Max) :
- 0.8mm
- Mounting Type :
- Surface Mount
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Terminal Pitch :
- 0.5mm
- Packaging :
- Tape and Reel (TR)
- Synchronous Rectifier :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 28
- Control Mode :
- CURRENT-MODE
- Input Voltage-Nom :
- 15V
- ECCN Code :
- EAR99
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~60V
- Output Type :
- Transistor Driver
- Surface Mount :
- yes
- JESD-609 Code :
- e3
- Length :
- 5mm
- Operating Temperature :
- -40°C~125°C TJ
- Input Voltage (Min) :
- 4.5V
- Output Voltage :
- 5.1V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Switcher Configuration :
- PHASE-SHIFT
- Control Technique :
- PULSE WIDTH MODULATION
- Output Current-Max :
- 0.1A
- Factory Lead Time :
- 16 Weeks
- Qualification Status :
- Not Qualified
- Datasheets
- LTC3870IUFD#TRPBF

DC DC Switching Controllers Analog Devices, Inc. LTC3870IUFD#TRPBF Overview
The LTC3870IUFD#TRPBF by Analog Devices, Inc. is an advanced synchronous step-down switching regulator controller that promises efficiency and flexibility in a compact package. Designed for versatility in high-performance power supply systems, it efficiently controls dual phase operations. Its 28QFN packaging is suitable for space-constrained applications while ensuring robust performance. This product exemplifies Analog Devices’ commitment to delivering precision-engineered solutions, ideal for B2B clients seeking reliable and scalable power management for their sophisticated systems.
LTC3870IUFD#TRPBF Features
- Dual phase operation for enhanced power efficiency
- Wide input voltage range accommodating various supply levels
- 28QFN package ideal for compact designs
- Integrated with robust protection features for system reliability
- Designed by an established leader in power management solutions, Analog Devices, Inc.
LTC3870IUFD#TRPBF Applications
- Computing Systems: The device can seamlessly integrate with high-performance computing systems, ensuring stable power for processors and memory components.
- Telecommunication Equipment: LTC3870IUFD#TRPBF ensures efficient power conversion for base stations and networking hardware requiring consistent operation.
- Industrial Power Supplies: Its robust design can withstand harsh industrial environments, offering reliable power control for machinery and automation systems.
- Portable Devices: Where space is a premium, the compact LTC3870IUFD#TRPBF delivers power in a tight footprint, perfect for mobile gadgets and handheld electronics.
- Automotive Electronics: In automotive contexts, this controller provides dependable and efficient power for in-car electronics and telemetry systems.
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