{"id":769,"date":"2022-02-11T20:22:00","date_gmt":"2022-02-11T12:22:00","guid":{"rendered":"https:\/\/ecmos2.liho.work\/?p=769"},"modified":"2024-09-10T13:52:27","modified_gmt":"2024-09-10T05:52:27","slug":"ec8320","status":"publish","type":"post","link":"https:\/\/www.ecmos.com.tw\/cn\/ldo-lineaer-regulator\/ec8320\/","title":{"rendered":"EC8320\uff5c2A Low Dropout Regulator With Enable"},"content":{"rendered":"\n
\u898f\u683c\u66f8\u4e0b\u8f09<\/div><\/a>\n\n\n\n
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General Description<\/h3>\n\n\n\n

The EC8320 is a high performance positive voltage regulator designed for use in applications requiring very Low Input voltage and very low dropout voltage at up to 2 amps.
It operates with a VIN as low as 1.6V and VPP voltage 5V with output voltage programmable as low as 0.8V.
The EC8320 features ultra low dropout, ideal for applications where VOUT is very close to VIN.
Additionally, the EC8320 has an enable pin to further reduce power dissipation while shutdown.
The EC8320 provides excellent regulation over variations in line, load and temperature. The EC8320 provides a power OK signal to indicate if the voltage level of VO reaches 92% of its rating value.
The EC8320 is available in the power SOP-8(Exposed PAD) package.
It is available with 1.2V, 1.5V, 1.8V and 2.5V internally preset outputs that are also adjustable using external resistors.<\/p>\n\n\n\n

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

\u25cf Adjustable Output Low to 0.8V
\u25cf Input  Voltage as  Low  as  1.6V  and  VPP  Voltage 5V
\u25cf 240mV Dropout @ 2A
\u25cf Over Current and Over Temperature Protection
\u25cf Enable Pin
\u25cf Low Reverse Leakage (Output to Input )
\u25cf Power SOP-8(EP) Packages with Thermal Pad
\u25cf \u00b12% Output Voltage
\u25cf VO Power OK Signal
\u25cf 1.2V,  1.5V,  1.8V,  2.5V  Options  and  Adjustable
\u25cf Externally Using Resistors
\u25cf VO Pull Low Resistance when Disable<\/p>\n\n\n\n

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

\u25cf Motherboards
\u25cf Peripheral Cards
\u25cf Network Cards
\u25cf Set Top Boxes
\u25cf Notebook Computers<\/p>\n\n\n\n

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