LTC3897IFE
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- Mfr.Part #
- LTC3897IFE
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 38-TFSOP (0.173, 4.40mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC POWER MANAGEMENT
- Stock
- 8
- In Stock ：
- 8
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Frequency - Switching :
- 75kHz~850kHz
- Operating Temperature :
- -40°C~125°C TJ
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Factory Lead Time :
- 8 Weeks
- Base Part Number :
- LTC3897
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tube
- Synchronous Rectifier :
- yes
- Number of Pins :
- 38
- Output Type :
- Transistor Driver
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~65V
- Number of Outputs :
- 2
- Function :
- Step-Up
- Control Features :
- Current Limit, Frequency Control, Overcurrent, Ramping
- Mounting Type :
- Surface Mount
- Topology :
- Boost
- Package / Case :
- 38-TFSOP (0.173, 4.40mm Width) Exposed Pad
- Published :
- 2011
- Output Configuration :
- Positive
- Datasheets
- LTC3897IFE
DC DC Switching Controllers Analog Devices, Inc. LTC3897IFE Overview
Introducing the LTC3897IFE by Analog Devices, Inc., a robust IC power management solution, designed specifically for high-performance applications requiring efficient DC to DC switching. This sophisticated controller integrates multiple features to ensure reliability and efficiency in managing power requirements across various platforms. Utilizing advanced technology, the LTC3897IFE is ideal for designers who need a high-reliability component that supports complex power supply designs, making it an essential part of advanced electronic systems.
LTC3897IFE Features
The LTC3897IFE features include a wide input voltage range, dual output capabilities, and integrated MOSFET drivers. Its advanced phase-lockable switched frequency of up to 750 kHz allows for smaller external components, thereby reducing system size and improving thermal performance. Moreover, it offers optional spread spectrum modulation for reduced EMI susceptibility, making it a versatile choice for demanding environments.
LTC3897IFE Applications
- Automotive Electronics: Utilized in power supply systems within vehicles to manage efficiently the power conversion needed for various automotive sensors and infotainment systems.
- Industrial Systems: Ideal for robust industrial applications requiring stable and reliable power for heavy machinery and automation systems.
- Telecommunication Equipment: Provides effective power management solutions for telecom infrastructures, enhancing the efficiency and reliability of communications systems.
- Portable Devices: Supports the design of battery-powered devices, ensuring efficient power management to extend battery life and reduce charging times.
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