{"id":9571,"date":"2021-11-04T01:38:39","date_gmt":"2021-11-03T17:38:39","guid":{"rendered":"https:\/\/22ya4u4yz3u0.wpsite.pro\/?p=9571"},"modified":"2024-09-10T14:03:19","modified_gmt":"2024-09-10T06:03:19","slug":"ec8733","status":"publish","type":"post","link":"https:\/\/www.ecmos.com.tw\/en\/ldo-lineaer-regulator\/ec8733\/","title":{"rendered":"EC8733\uff5c45V,500mA Output Current, Low Quiescent Current, High Reliability LDO"},"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 EC8733 series is a high accuracy, high input voltage low quiescent current, high speed, and low dropout liner regulator with high ripple rejection.
The input voltage is up to 40V and load current is up to 300mA at VOUT = 5V & VIN = 7V. The device is manufactured with BCD process.
The EC8733 offers over-current limit and over temperature protection to ensure the device working in well conditions.<\/p>\n\n\n\n

Features<\/h3>\n\n\n\n
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  • Input voltage: 4.75V~40V<\/li>\n\n\n\n
  • Output voltage: 1.8V~5.7V<\/li>\n\n\n\n
  • Output accuracy: < \u00b12%<\/li>\n\n\n\n
  • Output current: 150mA (Up to 500mA Typ)<\/li>\n\n\n\n
  • Up to 300mA @ VIN = 7V, VOUT = 5V,<\/li>\n\n\n\n
  • PSRR: 60dB @ 100Hz<\/li>\n\n\n\n
  • Dropout voltage: 600mV @ IOUT = 100mA<\/li>\n\n\n\n
  • Quiescent current: 4\u03bcA @ VIN = 12V(Typ.)<\/li>\n\n\n\n
  • ESD HBM: 8KV<\/li>\n\n\n\n
  • Recommend capacitor: 10\u03bcF<\/li>\n<\/ul>\n\n\n\n

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

    \u25c6 Smart electric meter
    \u25c6 In-car entertainment
    \u25c6 Electric bicycle<\/p>\n\n\n\n

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