SI9121DY-3-E3
- Mfr.Part #
- SI9121DY-3-E3
- Manufacturer
- Vishay
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CONV ISDN 1OUT 8SOIC
- Stock
- 35,739
- In Stock :
- 35,739
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- Manufacturer :
- Vishay
- Product Category :
- Special Purpose Regulators
- Pin Count :
- 8
- Max Input Voltage :
- -60V
- Base Part Number :
- SI9121
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Terminal Finish :
- Matte Tin (Sn)
- Pbfree Code :
- yes
- JESD-30 Code :
- R-PDSO-G8
- Number of Terminations :
- 8
- Packaging :
- Bulk
- Min Input Voltage :
- -10V
- Operating Temperature :
- -40°C~85°C
- Terminal Position :
- Dual
- Width :
- 3.9mm
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- JESD-609 Code :
- e3
- Mount :
- Surface Mount
- Mounting Type :
- Surface Mount
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Published :
- 2016
- Number of Outputs :
- 1
- Switching Frequency :
- 95kHz
- ECCN Code :
- EAR99
- Weight :
- 186.993455mg
- Terminal Form :
- Gull wing
- Factory Lead Time :
- 111 Weeks
- Operating Supply Voltage :
- -60V
- Qualification Status :
- Not Qualified
- RoHS Status :
- ROHS3 Compliant
- Length :
- 4.9mm
- Control Technique :
- PULSE WIDTH MODULATION
- Reach Compliance Code :
- Unknown
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Functions :
- 1
- Voltage - Input :
- -10V~-60V
- Input Voltage-Nom :
- 48V
- Voltage - Output :
- 3V
- Switcher Configuration :
- Buck-Boost
- Applications :
- Converter, ISDN Power Supplies
- Output Current :
- 250mA
- Control Mode :
- CURRENT-MODE
- Datasheets
- SI9121DY-3-E3

Special Purpose Regulators Vishay SI9121DY-3-E3 Overview
Introducing the cutting-edge Special Purpose Regulator SI9121DY-3-E3 from Vishay, designed to meet the demanding needs of modern integrated circuits. This high-performance IC regulator boasts unparalleled efficiency and reliability, making it the top choice for a wide range of applications in the electronics industry.
Featuring advanced technology and precision engineering, the SI9121DY-3-E3 offers seamless integration and optimal performance in various electronic systems. Whether you're designing telecom equipment, industrial automation systems, or consumer electronics, this regulator delivers consistent power conversion to ensure smooth operation and exceptional performance.
SI9121DY-3-E3 Features
- Efficient Power Conversion: The SI9121DY-3-E3 provides efficient conversion of input power to output, minimizing energy loss and maximizing system performance.
- Compact Design: With its compact 8SOIC package, this regulator offers space-saving solutions for densely packed PCB designs.
- Wide Application Range: Versatile enough to be used in various electronic devices and systems, from telecommunications equipment to industrial control systems.
- Reliable Performance: Built with Vishay's renowned quality and reliability, ensuring consistent operation even in demanding environments.
- Integrated Protection Features: Equipped with overcurrent protection and thermal shutdown functionality for enhanced safety and durability.
SI9121DY-3-E3 Applications
- Telecommunications Equipment: The SI9121DY-3-E3 is ideal for powering ISDN (Integrated Services Digital Network) equipment, ensuring stable and reliable operation of communication systems.
- Industrial Automation Systems: Incorporate the SI9121DY-3-E3 into industrial control systems for precise voltage regulation, enabling seamless automation processes in manufacturing environments.
- Consumer Electronics: From smart home devices to portable gadgets, this regulator can be used in various consumer electronics to deliver consistent power supply for optimal performance and longevity.
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