LTC3121IDE#PBF
- Mfr.Part #
- LTC3121IDE#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 12-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BOOST ADJ 1.5A 12DFN
- Stock
- 1,183
- In Stock :
- 1,183
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Mount :
- Surface Mount
- Output Voltage :
- 2.2V
- Frequency - Switching :
- Up to 3MHz
- Output Type :
- Adjustable
- Voltage - Input (Max) :
- 5.5V
- Synchronous Rectifier :
- yes
- Max Output Voltage :
- 15V
- Base Part Number :
- LTC3121
- Current - Output :
- 1.5A Switch
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Voltage - Input (Min) :
- 1.8V
- Package / Case :
- 12-WFDFN Exposed Pad
- Number of Outputs :
- 1
- Number of Pins :
- 12
- Published :
- 2015
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Topology :
- Boost
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Min Output Voltage :
- 2.2V
- Operating Temperature :
- -40°C~125°C TJ
- Factory Lead Time :
- 8 Weeks
- REACH SVHC :
- No SVHC
- Packaging :
- Tube
- Output Configuration :
- Positive
- Function :
- Step-Up
- Datasheets
- LTC3121IDE#PBF

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC3121IDE#PBF Overview
Introducing the LTC3121IDE#PBF, a cutting-edge DC-DC switching regulator from Analog Devices, Inc. This integrated circuit (IC) boasts exceptional performance and versatility, making it an ideal choice for a wide range of applications.
Designed to provide a seamless boost to your power supply system, the LTC3121IDE#PBF offers adjustable output voltage and can deliver up to 1.5A of current, ensuring reliable and stable power delivery even in demanding conditions.
With its compact 12DFN package, this regulator is perfect for space-constrained designs, enabling efficient power management solutions without sacrificing performance.
LTC3121IDE#PBF Features
- Adjustable output voltage
- High current capability (up to 1.5A)
- Efficient DC-DC switching regulation
- Compact 12DFN package
- Wide input voltage range
- Low quiescent current for enhanced efficiency
- Integrated soft-start function
- Overtemperature and overcurrent protection
LTC3121IDE#PBF Applications
- Portable electronic devices: The LTC3121IDE#PBF is perfect for powering portable electronic devices such as smartphones, tablets, and portable media players, providing efficient and stable power conversion in a compact form factor.
- Industrial automation: In industrial automation systems, the LTC3121IDE#PBF can be used to regulate power for sensors, actuators, and control systems, ensuring reliable operation in harsh industrial environments.
- Wireless communication systems: For wireless communication systems, including routers, modems, and access points, the LTC3121IDE#PBF offers efficient power conversion to support continuous and reliable operation.
- Automotive electronics: In automotive applications, the LTC3121IDE#PBF can be utilized for powering various electronic components such as infotainment systems, dashboard displays, and advanced driver assistance systems (ADAS), providing stable power supply in automotive environments.
- Renewable energy systems: The LTC3121IDE#PBF is also suitable for use in renewable energy systems such as solar-powered devices and energy harvesting systems, enabling efficient power conversion from renewable energy sources.
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