{"id":994,"date":"2022-02-10T19:46:00","date_gmt":"2022-02-10T11:46:00","guid":{"rendered":"https:\/\/ecmos2.liho.work\/?p=994"},"modified":"2024-09-10T14:36:39","modified_gmt":"2024-09-10T06:36:39","slug":"ec50431s","status":"publish","type":"post","link":"https:\/\/www.ecmos.com.tw\/cn\/other\/ec50431s\/","title":{"rendered":"EC50431S\uff5cAdjustable Precision Shunt Regulators"},"content":{"rendered":"\n
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General Description<\/h3>\n\n\n\n

The EC50431S series ICs are three-terminal adjustable shunt regulators with guaranteed thermal stability over a full operation range.<\/p>\n\n\n\n

These ICs feature sharp turn on characteristics, low temperature coefficient and low output impedance, which make them ideal substitutes for Zener diodes in applications such as switching power supply, charger and other adjustable regulators.<\/p>\n\n\n\n

The EC50431S series ICs contain two voltage types, 36V.<\/p>\n\n\n\n

The output voltage of both types can be set to any value between VREF (2.50V) and the corresponding maximum cathode voltage.<\/p>\n\n\n\n

The EC50431S precision reference is offered in two bandgap tolerance: 0.5%.<\/p>\n\n\n\n

These ICs are available SOT-23-3<\/p>\n\n\n\n

Features<\/h3>\n\n\n\n

\u25a0Programmable Precise Output Voltage from VREF to36V.
\u25a0Very Accurate Reference Voltage: 0.5% Typical
\u25a0High Stability under Capacitive Load
\u25a0Sink Current Capacity from 1 mA to 100 mA
\u25a0Low Output Noise
\u25a0Wide Operating Range of -40\u2103 to 85\u2103
\u25a0Available in RoHS Compliant Packages.<\/p>\n\n\n\n

Applications<\/h3>\n\n\n\n

\u25a0Voltage Adapter
\u25a0Switching Power Supply
\u25a0Graphic Card
\u25a0Precision Voltage Reference<\/p>\n\n\n\n

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