LT3991 48V to 3.3V 300kHz Application
Referenzdesign unter Verwendung des Teils LT3991 von Analog Devices
Bilder
1 / 1
Für Endprodukte
- Automotive and Transportation
- Industrial
- Portable
Beschreibung
- Circuit shows Low minimum switch on time of Circuit shows LT3991 allows the high step-down ratio, 48VIN to 3.3VOUT, at 300kHz switching frequency
Haupteigenschaften
-
Conversion TypeDC to DC
-
Input Voltage4.3 to 55 V
-
Output Voltage3.3 V
-
Output Current1.2 A
-
TopologyBuck
Empfohlene Bauteile (16)
| Teilenummer | Hersteller | Typ | Beschreibung | |||
|---|---|---|---|---|---|---|
|
LT3991IDD#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.3V to 55V Synchronous Step Down Single-Out 1.19V to 30V 1.2A 10-Pin DFN EP T/R | In den Warenkorb | |
|
LT3991IMSE-5#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.3V to 55V Synchronous Step Down Single-Out 5V 1.2A 10-Pin MSOP EP Tube | In den Warenkorb | |
|
|
LT3991IMSE#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.3V to 55V Synchronous Step Down Single-Out 1.19V to 30V 1.2A 10-Pin MSOP EP T/R | In den Warenkorb | |
|
|
LT3991EMSE#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.3V to 55V Synchronous Step Down Single-Out 1.19V to 30V 1.2A 10-Pin MSOP EP T/R | In den Warenkorb | |
|
|
LT3991IMSE-3.3#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.3V to 55V Synchronous Step Down Single-Out 3.3V 1.2A 10-Pin MSOP EP Tube | In den Warenkorb | |
|
|
LT3991IDD#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.3V to 55V Synchronous Step Down Single-Out 1.19V to 30V 1.2A 10-Pin DFN EP Tube | In den Warenkorb | |
|
|
LT3991EMSE-3.3#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.3V to 55V Synchronous Step Down Single-Out 3.3V 1.2A 10-Pin MSOP EP Tube | In den Warenkorb | |
|
|
LT3991IMSE-3.3#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.3V to 55V Synchronous Step Down Single-Out 3.3V 1.2A 10-Pin MSOP EP T/R | In den Warenkorb | |
|
|
LT3991EDD#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.3V to 55V Synchronous Step Down Single-Out 1.19V to 30V 1.2A 10-Pin DFN EP Tube | In den Warenkorb | |
|
|
LT3991EMSE-3.3#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.3V to 55V Synchronous Step Down Single-Out 3.3V 1.2A 10-Pin MSOP EP T/R | In den Warenkorb | |
|
|
LT3991EMSE-5#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.3V to 55V Synchronous Step Down Single-Out 5V 1.2A 10-Pin MSOP EP Tube | In den Warenkorb | |
|
|
LT3991EMSE-5#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.3V to 55V Synchronous Step Down Single-Out 5V 1.2A 10-Pin MSOP EP T/R | In den Warenkorb | |