LTC3865IUH-1#TRPBF
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- Mfr.Part #
- LTC3865IUH-1#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 32-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 32QFN
- Stock
- 17,426
- In Stock ：
- 17,426
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Lead Free :
- Lead Free
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~38V
- Length :
- 5mm
- Control Technique :
- PULSE WIDTH MODULATION
- Published :
- 2010
- Switcher Configuration :
- PHASE-SHIFT
- JESD-609 Code :
- e3
- Terminal Position :
- QUAD
- Terminal Finish :
- Matte Tin (Sn)
- Width :
- 5mm
- Frequency - Switching :
- 250kHz~770kHz
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Peak Reflow Temperature (Cel) :
- 260
- Max Frequency :
- 880kHz
- Terminal Pitch :
- 0.5mm
- Number of Terminations :
- 32
- Number of Pins :
- 32
- Input Voltage (Max) :
- 38V
- Output Voltage :
- 5V
- Factory Lead Time :
- 26 Weeks
- Output Configuration :
- Positive
- Package / Case :
- 32-WFQFN Exposed Pad
- Control Features :
- Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
- Base Part Number :
- LTC3865
- Number of Outputs :
- 2
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~125°C TJ
- Duty Cycle (Max) :
- 95%
- Input Voltage-Nom :
- 15V
- Surface Mount :
- yes
- Output Type :
- Transistor Driver
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Topology :
- Buck
- Clock Sync :
- No
- Additional Feature :
- ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 5V
- ECCN Code :
- EAR99
- Lifecycle Status :
- Production (Last Updated: 3 months ago)
- Packaging :
- Tape and Reel (TR)
- Control Mode :
- CURRENT-MODE
- Synchronous Rectifier :
- yes
- Height Seated (Max) :
- 0.8mm
- Function :
- Step-Down
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Datasheets
- LTC3865IUH-1#TRPBF
DC DC Switching Controllers Analog Devices, Inc. LTC3865IUH-1#TRPBF Overview
The LTC3865IUH-1#TRPBF from Analog Devices, Inc. is a high-performance, dual output synchronous step-down switching controller that provides an efficient solution for power management requirements in a variety of applications. Designed with the cutting-edge technology of Analog Devices, this DC DC Switching Controller ensures robust and reliable performance in demanding environments. Its integrated features and adaptive capabilities make it an excellent choice for optimizing power consumption while enhancing the efficiency and longevity of electronic systems. With the ability to handle a wide input voltage range, this controller is engineered to meet the stringent requirements of today’s complex and power-sensitive electronic assemblies, making it a pivotal component in advanced power supply designs.
LTC3865IUH-1#TRPBF Features
This DC DC Switching Controller boasts numerous features that ensure top-notch performance in any setup. Key features include a wide input voltage range from 4V to 38V, dual, phase-lockable outputs that can be set from 0.6V to 5.5V, and a powerful 1.1Ω on-chip gate drivers. The device also offers selectable continuous, pulse-skipping, or low ripple Burst Mode operation to maximize light load efficiency. Additional benefits are its differential output voltage sensing, which enhances accuracy, and its adjustable switching frequency, allowing for custom configuration to specific application needs. These features collectively provide high flexibility and efficiency, optimizing power management across various systems.
LTC3865IUH-1#TRPBF Applications
- Telecommunications Equipment: Utilizes its efficient power conversion to manage power supplies in routers, switches, and base stations, ensuring stable operation even under fluctuating power conditions.
- Computing Systems: Supports high-density server power supplies and sophisticated computing applications with its precise voltage control and high efficiency, critical for managing heat and energy use in data centers.
- Automotive Electronics: Ideal for powering electronic control units (ECUs), infotainment systems, and advanced driver-assistance systems (ADAS) where reliable power management is essential for safety and functionality.
- Portable Devices: Ensures extended battery life and enhanced performance in portable electronics, such as laptops and cameras, through effective power conversion and management.
- Industrial Systems: Applied in industrial automation and control systems, benefiting from its robust design capable of withstanding harsh environments while maintaining high efficiency and reliability.
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