LTC3872ETS8#TRMPBF
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- Mfr.Part #
- LTC3872ETS8#TRMPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- SOT-23-8 Thin, TSOT-23-8
- Datasheet
- Download
- Description
- IC REG CTRLR BOOST TSOT23-8
- Stock
- 596
- In Stock ：
- 596
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Number of Terminations :
- 8
- Switcher Configuration :
- Single
- JESD-609 Code :
- e3
- Frequency - Switching :
- 550kHz
- Terminal Finish :
- Matte Tin (Sn)
- Peak Reflow Temperature (Cel) :
- 250
- Voltage - Supply (Vcc/Vdd) :
- 2.75V~9.8V
- Topology :
- Boost
- Output Type :
- Transistor Driver
- Control Mode :
- CURRENT-MODE
- Output Voltage :
- 60V
- Number of Outputs :
- 1
- Length :
- 2.9mm
- REACH SVHC :
- No SVHC
- Synchronous Rectifier :
- No
- ECCN Code :
- EAR99
- Input Voltage-Nom :
- 4.2V
- Factory Lead Time :
- 8 Weeks
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Packaging :
- Tape and Reel (TR)
- Control Features :
- Current Limit, Enable, Soft Start
- RoHS Status :
- ROHS3 Compliant
- Output Current :
- 10A
- Max Frequency :
- 650kHz
- Terminal Form :
- Gull wing
- Base Part Number :
- LTC3872
- Lifecycle Status :
- Production (Last Updated: 4 weeks ago)
- Package / Case :
- SOT-23-8 Thin, TSOT-23-8
- Function :
- Step-Up
- Published :
- 2011
- Surface Mount :
- yes
- Terminal Position :
- Dual
- Number of Pins :
- 8
- Lead Free :
- Lead Free
- Output Configuration :
- Positive
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Temperature :
- -40°C~85°C TA
- Mounting Type :
- Surface Mount
- Terminal Pitch :
- 0.65mm
- Input Voltage (Min) :
- 2.75V
- Datasheets
- LTC3872ETS8#TRMPBF
DC DC Switching Controllers Analog Devices, Inc. LTC3872ETS8#TRMPBF Overview
Introducing the LTC3872ETS8#TRMPBF from Analog Devices, Inc., a compact, highly efficient DC DC switching controller designed to meet the rigorous demands of modern boost applications. This product is engineered to provide a seamless solution for portable and low-power devices needing an uplift in voltage from a single power supply. The LTC3872ETS8#TRMPBF operates at a constant frequency, which ensures predictable noise and RF performance, making it ideal for noise-sensitive applications. Its high switching frequency of up to 2 MHz allows the use of small, low-cost capacitors and inductors, reducing overall design space and system cost.
LTC3872ETS8#TRMPBF Features
The LTC3872ETS8#TRMPBF boasts several key features that make it stand out in the realm of DC DC switching controllers. Notably, it supports a wide input voltage range, making it versatile across various battery chemistries and configurations. Its internal soft-start minimizes inrush current, enhancing system reliability and stability. Additionally, the device includes over-voltage protection and thermal shutdown capabilities, further safeguarding your circuitry during abnormal operating conditions.
LTC3872ETS8#TRMPBF Applications
- Portable Electronics: Utilized to boost battery voltage to accommodate the operating levels required for mobile phones, tablets, and digital cameras, ensuring efficient power management in compact spaces.
- Automotive Supplies: Employs in power supply circuits for automotive electronics, providing the necessary step-up voltage conversion for sensors, controllers, and entertainment systems.
- Energy Harvesting: Perfect for solar-powered and other renewable energy systems, where it steps up low-voltage harvests to usable levels, optimizing the energy utilization of small scale setups.
- LED Lighting: Drives LED strings from a single cell or low voltage source, maintaining consistent brightness and improving the overall efficiency of the lighting system.
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