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MM1687 - IC for Regulator + Reset

Features

  • 1. Output voltage accuracy ±2% 2. Dropout voltage 0.12V typ. (Io=150mA) 3. Large output current 300mA max. 4. High ripple rejection 80dB typ. 5. Incorporates a thermal shutdown circuit 6. Incorporates a current limit circuit 7. Reset detection voltage 3.0 to 5.0V 8. Delay time from the voltage detection to the reset release can be easily programmed. Package SOP-8D.

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Datasheet Details

Part number MM1687
Manufacturer MITSUMI
File Size 314.93 KB
Description IC for Regulator + Reset
Datasheet download datasheet MM1687 Datasheet

Full PDF Text Transcription

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MITSUMI IC for Regulator+Reset MM1687 Series IC for Regulator+Reset Monolithic IC MM1687 Series Outline This IC is a regulator + reset IC developed for optical disc drives such as DVD-ROM drives. The output voltage of the regulator and detection voltage of the reset are fixed, while the output voltage of the reset and detection voltage of the reset are programmable ranging from 1.5V to 5.0V, and 2.7V to 5.0V respectively upon request. Phased Out Products Features 1. Output voltage accuracy ±2% 2. Dropout voltage 0.12V typ. (Io=150mA) 3. Large output current 300mA max. 4. High ripple rejection 80dB typ. 5. Incorporates a thermal shutdown circuit 6. Incorporates a current limit circuit 7. Reset detection voltage 3.0 to 5.0V 8.
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