LTC3899MPUHF#TRPBF
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- Mfr.Part #
- LTC3899MPUHF#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 38-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK/BUCK-BST 38QFN
- Stock
- 24,514
- In Stock ：
- 24,514
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Function :
- Step-Down
- Base Part Number :
- LTC3899
- Packaging :
- Tape and Reel (TR)
- Clock Sync :
- No
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~60V
- Duty Cycle (Max) :
- 100%
- Output Type :
- Transistor Driver
- Frequency - Switching :
- 105kHz~835kHz 350kHz~535kHz
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 8 Weeks
- Synchronous Rectifier :
- yes
- Package / Case :
- 38-WFQFN Exposed Pad
- Topology :
- Buck, Buck-Boost
- Control Features :
- Enable, Frequency Control, Soft Start, Tracking
- Operating Temperature :
- -55°C~150°C TJ
- Published :
- 2015
- RoHS Status :
- ROHS3 Compliant
- Output Configuration :
- Positive
- Number of Outputs :
- 3
- Output Phases :
- 2
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- LTC3899MPUHF#TRPBF
DC DC Switching Controllers Analog Devices, Inc. LTC3899MPUHF#TRPBF Overview
Introducing the LTC3899MPUHF#TRPBF, a sophisticated DC DC Switching Controller from Analog Devices, Inc., designed for advanced power management applications. This component stands out for its high efficiency and versatility in handling complex power supply designs. The LTC3899MPUHF#TRPBF is capable of driving triple output configurations, including buck and boost-buck topologies, which makes it exceptionally suitable for environments requiring precise voltage regulation across multiple outputs. Its robust design ensures reliable performance in challenging conditions, making it an ideal choice for critical applications.
LTC3899MPUHF#TRPBF Features
The LTC3899MPUHF#TRPBF is packed with features that enhance its efficiency and reliability. It supports a wide input voltage range, providing flexibility in various power supply scenarios. The device includes integrated gate drivers and a phase-lockable frequency of up to 850kHz, allowing for smaller external components and faster response times. Its current mode operation ensures stable operation with excellent transient response, and it is designed to optimize power efficiency, reducing thermal stress and extending the life of the product.
LTC3899MPUHF#TRPBF Applications
- Telecommunications Infrastructure: Utilized in powering telecom base stations, the LTC3899MPUHF#TRPBF manages multiple output voltages efficiently, ensuring reliable operation even under fluctuating load conditions.
- Automotive Electronics: Ideal for automotive applications, this controller supports the rigorous power requirements of automotive electronics, including advanced driver-assistance systems (ADAS), providing stable voltage under variable conditions.
- Industrial Systems: In industrial settings, the LTC3899MPUHF#TRPBF ensures smooth operation of automated machinery and control systems, handling high power with ease and precision.
- Portable Devices: Its efficient power management capabilities make it suitable for high-performance portable devices, ensuring extended battery life and consistent operation.
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