LTC3850EUF#TRPBF
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- Mfr.Part #
- LTC3850EUF#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 28QFN
- Stock
- 44,845
- In Stock ：
- 44,845
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Input Voltage (Min) :
- 4V
- Number of Outputs :
- 2
- Control Mode :
- CURRENT-MODE
- Mounting Type :
- Surface Mount
- Surface Mount :
- yes
- JESD-609 Code :
- e3
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- LTC3850
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Lifecycle Status :
- Production (Last Updated: 4 weeks ago)
- Factory Lead Time :
- 8 Weeks
- Max Frequency :
- 860kHz
- Published :
- 2011
- Number of Terminations :
- 28
- Output Configuration :
- Positive
- Output Type :
- Transistor Driver
- Synchronous Rectifier :
- yes
- Output Voltage :
- 23.32V
- Duty Cycle (Max) :
- 97.2%
- Input Voltage-Nom :
- 15V
- Package / Case :
- 28-WFQFN Exposed Pad
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Channels :
- 1
- Terminal Finish :
- Matte Tin (Sn)
- ECCN Code :
- EAR99
- Function :
- Step-Down
- Height Seated (Max) :
- 0.8mm
- Control Features :
- Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
- Packaging :
- Tape and Reel (TR)
- Terminal Position :
- QUAD
- Clock Sync :
- No
- Frequency - Switching :
- 250kHz~780kHz
- Switcher Configuration :
- PHASE-SHIFT
- Terminal Pitch :
- 0.4mm
- Width :
- 4mm
- Peak Reflow Temperature (Cel) :
- 260
- Topology :
- Buck
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Length :
- 4mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Pins :
- 28
- Voltage - Supply (Vcc/Vdd) :
- 4V~24V
- Operating Temperature :
- -40°C~85°C TA
- Datasheets
- LTC3850EUF#TRPBF
DC DC Switching Controllers Analog Devices, Inc. LTC3850EUF#TRPBF Overview
The LTC3850EUF#TRPBF by Analog Devices, Inc. is a sophisticated dual-channel synchronous step-down DC/DC controller, designed to drive high performance applications with its efficient power conversion capabilities. This controller is ideal for creating compact, yet powerful, energy-efficient designs, thanks to its wide input voltage range and dual output stages. The LTC3850EUF#TRPBF is equipped with programmable frequencies up to 1MHz, which allows for a smaller footprint on the circuit board by utilizing smaller inductors and capacitors. It is a pivotal component for developers looking to optimize power supply in critical systems, reinforcing the DC DC Switching Controllers Analog Devices, Inc. LTC3850EUF#TRPBF's role in advanced electronic solutions.
LTC3850EUF#TRPBF Features
- Dual, 180° Phased Controllers reduce input ripple
- Wide input voltage range from 4V to 38V supports various battery technologies and power supplies
- Up to 1MHz programmable switching frequency for optimized efficiency and component size
- Low dropout operation for enhanced performance under all conditions
- PowerGood output signal for reliable system monitoring and diagnostics
- Ratiometric or absolute tracking for versatile output voltage control
LTC3850EUF#TRPBF Applications
- Automotive Power Systems: Utilized in vehicle electronics for managing power efficiently across systems without compromising performance.
- Telecommunication Equipment: Ensures stable and reliable power management for base stations and networking gear, critical for uninterrupted service and connectivity.
- Datacenter Power Supplies: Integral in servers and storage units, optimizing power usage and improving energy savings while maintaining high performance.
- Portable Battery-Powered Devices: Ideal for enhancing battery life and reducing energy consumption in mobile devices, laptops, and portable instruments.
- Industrial Systems: Provides robust power control in harsh environments, ensuring system reliability and operational efficiency.
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