Typical Application Circuit for LTC3728LIUH-1 High Efficiency Dual 5V/3.3V Step-Down Converter
Using Part
Vignette
1 / 1
Pour les produits finaux
- Battery Powered Systems
- Notebook
- palmtops
- Portable Instrumentation
- Power Distribution Control
- Telecom System
Description
- Typical Application Circuit for LTC3728LIUH-1 High Efficiency Dual 5V/3.3V Step-Down Converter. The LTC3728L-1 is a dual high performance step-down switching regulator controller that drives all N-channel synchronous power MOSFET stages. A constant frequency current mode architecture allows phase-lockable frequency of up to 550kHz
Caractéristiques principales
-
Conversion TypeDC to DC
-
Input Voltage5.2 to 28 V
-
Output Voltage3.3|5 V
-
Output Current5 A
-
TopologyBuck
Pièces en vedette (2)
Pièce numéro | Fabricant | Type | Description | |||
---|---|---|---|---|---|---|
|
LTC3728LIUH-1#PBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Dual-OUT Step Down 3A 590kHz 32-Pin QFN EP Tube | Ajouter au panier | |
|
LTC3728LIUH-1#TRPBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Dual-OUT Step Down 3A 590kHz 32-Pin QFN EP T/R | Ajouter au panier |