Payment & Shipping Terms:
|Product Name:||Fault Indicator||Type:||Power Distribution System|
|Lead Time For Sample:||Within 5 Days||Rated Frequency:||50Hz/60Hz|
IEC60439 Powerline Fault Indicators,
50Hz Powerline Fault Indicators,
Power Line Inductor Texas Instruments TLVH431AQDBZT
|ECAD Module||PCB Symbol,Footprint & 3D Model|
|Supply and Demand Status||Balance|
|Fake Threat In the Open Market||55 pct.|
|Win Source Part Number||1109796-TLVH431AQDBZT|
|Case / Package||SOT-23-3|
|Temperature Range - Operating||-40°C to 125°C (TA)|
|Maximum Output Voltage||18V|
|Nominal Output Voltage (Min/Fixed)||1.24V|
|Packaging||Reel - TR|
|Current - Cathode||100μA|
The TLVH431 and TLVH432 devices are low-voltage 3-terminal adjustable voltage references, with specified thermal stability over applicable industrial and commercial temperature ranges. Output voltage can be set to any value between VREF (1.24 V) and 18 V with two external resistors (see ). These devices operate from a lower voltage (1.24 V) than the widely used TL431 and TL1431 shunt-regulator references.
When used with an optocoupler, the TLVH431 and TLVH432 devices are ideal voltage references in isolated feedback circuits for 3-V to 3.3-V switching-mode power supplies. They have a typical output impedance of 0.25 Ω. Active output circuitry provides a very sharp turn-on characteristic, making the TLVH431 and TLVH432 devices excellent replacements for low-voltage Zener diodes in many applications, including on-board regulation and adjustable power supplies.
The TLVH432 device is identical to the TLVH431 device, but is offered with different pinouts for the 3-pin SOT-23 and SOT-89 packages.
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