YACU || YAC6 SMD Voltage Regulator Ic [ 10 Pieces Pack ]

TLV431ACDBZR Low-Voltage Adjustable Precision Shunt Regulator.

When used with an optocoupler, the TLV431 device is an ideal voltage reference in isolated feedback circuits for 3-V to 3.3-V switching-mode power supplies. These devices have a typical output impedance of 0.25 Ω. Active output circuitry provides a very sharp turnon characteristic, making them excellent replacements for low-voltage Zener diodes in many applications, including on-board regulation and adjustable power supplies.

Applications:-

• Adjustable Voltage and Current Referencing
• Secondary Side Regulation in Flyback SMPSs
• Voltage Monitoring
• Comparator With Integrated Reference