LTC3863HMSE#PBF
- Mfr.Part #
- LTC3863HMSE#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 12-TSSOP (0.118, 3.00mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 12MSOP
- Stock
- 103
- In Stock :
- 103
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Surface Mount :
- yes
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Synchronous Rectifier :
- No
- JESD-609 Code :
- e3
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tube
- Number of Pins :
- 12
- Terminal Form :
- Gull wing
- Width :
- 3mm
- Input Voltage-Nom :
- 12V
- Base Part Number :
- LTC3863
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Control Mode :
- CURRENT-MODE
- Output Type :
- Transistor Driver
- Operating Temperature :
- -40°C~150°C TJ
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Control Features :
- Current Limit, Enable, Frequency Control, Soft Start
- Terminal Pitch :
- 0.65mm
- REACH SVHC :
- No SVHC
- Number of Terminations :
- 12
- Function :
- Step-Down
- Factory Lead Time :
- 8 Weeks
- Output Configuration :
- Positive or Negative
- Number of Outputs :
- 1
- Frequency :
- 850kHz
- Frequency - Switching :
- 50kHz~850kHz
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Position :
- Dual
- Voltage - Supply (Vcc/Vdd) :
- 3.5V~60V
- Nominal Input Voltage :
- 3.5V
- Topology :
- Buck
- Package / Case :
- 12-TSSOP (0.118, 3.00mm Width) Exposed Pad
- Control Technique :
- PULSE WIDTH MODULATION
- Lifecycle Status :
- Production (Last Updated: 1 week ago)
- Length :
- 4.039mm
- Published :
- 2010
- Datasheets
- LTC3863HMSE#PBF

DC DC Switching Controllers Analog Devices, Inc. LTC3863HMSE#PBF Overview
The LTC3863HMSE#PBF, a robust DC DC Switching Controller from Analog Devices, Inc., stands out in the field of power management solutions. Engineered to drive N-channel MOSFET stages, this controller enables the creation of high-performance step-down (buck) converters. The LTC3863HMSE#PBF operates over a wide input voltage range, making it versatile for diverse applications, from simple consumer electronics to more demanding automotive and industrial systems. Its ability to maintain stability and performance under varying load and input conditions makes it the ideal choice for developing reliable and efficient power supply architectures.
LTC3863HMSE#PBF Features
The LTC3863HMSE#PBF is equipped with a range of features designed to enhance its efficiency and versatility. These include a wide input voltage range, a programmable fixed frequency up to 2MHz, and a phase-lockable frequency of up to 75kHz, ideal for noise-sensitive applications. Additionally, it incorporates features such as overvoltage protection, under-voltage lockout, and thermal shutdown, ensuring safe operation under critical conditions.
LTC3863HMSE#PBF Applications
- Automotive Systems: Utilized in the power regulation systems of vehicles, ensuring stable operation even under fluctuating battery voltages.
- Portable Electronics: Powers devices requiring efficient load management and extended battery life, like laptops and mobile phones.
- Industrial Equipment: Ensures reliable power supply in harsh environments, contributing to industrial machinery's robustness and efficiency.
- Telecommunications: Used in telecom infrastructures to provide stable and efficient power, crucial for maintaining system reliability.
- Renewable Energy Systems: Integral in managing power in solar inverters, optimizing energy conversion and distribution.
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