3 to 5.5V RS-232 Transceiver for Computers & Peripherals
Referenzdesign unter Verwendung des Teils MAX3384ECWN+ von Analog Devices
Bilder
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Für Endprodukte
- Battery Management
- Computers and Peripherals
- Personal Digital Assistant
- Printers
Beschreibung
- Step-Up DC/DC converters have a direct path from input to output (via the inductor and Schottky diode) that makes a full shutdown difficult. This circuit achieves full shutdown for a MAX17112 converter by interposing an external MOSFET between input and output, controlled by an RS-232 transceiver (MAX3384)
Haupteigenschaften
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Interface StandardsRS-232
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Data Rate0.25 Mbps
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ESD Protection±15
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Supply VoltageSingle(3 to 5.5) V
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FunctionsLine Transceiver
Empfohlene Bauteile (2)
| Teilenummer | Hersteller | Typ | Beschreibung | |||
|---|---|---|---|---|---|---|
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MAX17112ETB+ | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.6V to 5.5V Step Up Single-Out 2.6V to 20V 0.6A 10-Pin TDFN EP T/R | In den Warenkorb | |
|
|
MAX17112ETB+T | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.6V to 5.5V Step Up Single-Out 2.6V to 20V 0.6A 10-Pin TDFN EP T/R | In den Warenkorb | |