LT3581IDE#PBF
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- Mfr.Part #
- LT3581IDE#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 14-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG MULT CONFG ADJ 3.3A 14DFN
- Stock
- 11
- In Stock ：
- 11
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Terminal Position :
- Dual
- Topology :
- Boost, Charge Pump, Cuk, Flyback, SEPIC
- Number of Pins :
- 14
- JESD-609 Code :
- e3
- Lifecycle Status :
- Production (Last Updated: 3 months ago)
- Width :
- 3mm
- Control Technique :
- PULSE WIDTH MODULATION
- Packaging :
- Tube
- Terminal Finish :
- Matte Tin (Sn)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Output Configuration :
- Positive or Negative
- Control Mode :
- CURRENT-MODE
- ECCN Code :
- EAR99
- Length :
- 4mm
- Current - Output :
- 3.3A Switch
- Voltage - Output (Max) :
- 42V Switch
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~125°C TJ
- Function :
- Step-Up, Step-Up/Step-Down
- Output Type :
- Adjustable
- Package / Case :
- 14-WFDFN Exposed Pad
- Voltage - Input (Max) :
- 22V
- Synchronous Rectifier :
- No
- Published :
- 2010
- Voltage - Output (Min/Fixed) :
- 1.215V
- Frequency - Switching :
- 200kHz~2.5MHz
- Number of Terminations :
- 14
- Output Voltage :
- 42V
- Factory Lead Time :
- 8 Weeks
- Surface Mount :
- yes
- Height Seated (Max) :
- 0.8mm
- Base Part Number :
- LT3581
- RoHS Status :
- ROHS3 Compliant
- Input Voltage-Nom :
- 5V
- Terminal Pitch :
- 0.5mm
- Number of Outputs :
- 1
- Additional Feature :
- ALSO OPERATES AS LDO REGULATOR
- Voltage - Input (Min) :
- 2.5V
- Datasheets
- LT3581IDE#PBF
Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LT3581IDE#PBF Overview
The Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LT3581IDE#PBF is a highly versatile, adjustable multi-configurable DC-DC regulator designed for a wide array of applications. Engineered by Analog Devices, a leader in power management technology, this IC ensures efficient power conversion with minimal heat generation, making it ideal for space-constrained and power-sensitive applications. The LT3581IDE#PBF features a broad input voltage range and adjustable output, providing design flexibility while maintaining stability and reliability.
LT3581IDE#PBF Features
This advanced regulator boasts features that enhance its applicability in diverse environments, including a high switching frequency that minimizes the size of external components, an integrated boost diode, and a wide input voltage range. The ability to generate positive and negative outputs from a single input makes it an exceptional choice for driving LEDs, generating bias voltages, or powering sensors, without the need for multiple external converters.
LT3581IDE#PBF Applications
- Portable Devices: Utilized to provide stable voltage regulation, ensuring reliable operation and extending battery life in mobile phones, tablets, and digital cameras.
- Telecommunications Equipment: Employs its noise-reduction feature and consistent output to power sensitive telecommunications hardware where precision is key.
- Automotive Applications: Ideal for in-vehicle electronics that require consistent and efficient power conversion under fluctuating input conditions.
- Industrial Systems: Its robust design is suited for industrial applications, where it can manage large fluctuations in power supply and harsh environmental conditions.
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