5.35 to 5.8V DC to DC Single Output Power Supply for Cellular Phone
Referenzdesign unter Verwendung des Teils MAX757 von Analog Devices
Für Endprodukte
- Cellular Phone
- IP Phone
- Smart Phone
Beschreibung
- Boost Converter's Large Output Capacitor (C2-C3) Enables It to Supply 1.5A Peak Currents to Power Amplifier In a GSM or Cellular Handset
Haupteigenschaften
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Conversion TypeDC to DC
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Input Voltage3 to 5 V
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Output Voltage5.35 to 5.8 V
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Output Current1.5 A
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Efficiency79 %
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TopologyBoost
Empfohlene Bauteile (4)
| Teilenummer | Hersteller | Typ | Beschreibung | |||
|---|---|---|---|---|---|---|
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|
MAX757CSA+T | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 0.7V to 5.5V Step Up Single-Out 2.7V to 5.5V/5V 8-Pin SOIC N T/R | In den Warenkorb | |
|
|
MAX757CSA+ | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 0.7V to 5.5V Step Up Single-Out 2.7V to 5.5V/5V 8-Pin SOIC N Tube | In den Warenkorb | |
|
|
MAX757ESA+ | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 0.7V to 5.5V Step Up Single-Out 2.7V to 5.5V/5V 8-Pin SOIC N Tube | In den Warenkorb | |
|
|
MAX757CPA+ | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 0.7V to 5.5V Step Up Single-Out 2.7V to 5.5V/5V 8-Pin PDIP N Tube | In den Warenkorb | |