STMicroelectronicsSTEVAL-ISA063V2Kit e schede di sviluppo gestione della potenza
STBB1-APUR DC to DC Converter and Switching Regulator Chip Demonstration Board
| Compliant | |
| EAR99 | |
| Active | |
| 8473.30.11.80 | |
| Automotive | No |
| PPAP | No |
| Demonstration Board | |
| DC to DC Converter and Switching Regulator Chip | |
| 1 | |
| 1000 | |
| 2VDC to 5.5VDC | |
| 1500 | |
| >94 | |
| STBB1-APUR |
Dev Kit Description
The STEVAL-ISA063V2 demonstration board implements a typical buck-boost DC-DC converter based on STMicroelectronics’ STBB1-APUR high efficiency single inductor dual mode buck-boost DC-DC converter. The device is fixed frequency and capable of providing output voltages ranging from 1.2 V to 5.5 V and input voltages from 2.0 V to 5.5 V. The STBB1-APUR can operate with input voltages higher than, equal to, or lower than the output voltage, rendering the product suitable for single lithium-ion (Li-Ion), multicell alkaline or NiMH applications where the output voltage is within the battery voltage range.
Dev Kit Features
-Buck-boost DC-DC converter
-Operating input voltage range: 2.0 V to 5.5 V
-2% DC feedback voltage tolerance
-Synchronous rectification
-Shutdown function
-1.5 MHz switching frequency
-Power save mode at light load
-Typical efficiency: > 94%
-1 A output current capability
-Shutdown current: < 1 µA
-RoHS compliantDev Kit Additional Information
SCHEMATIC PACKS http://www.st.com/internet/com/TECHNICAL_RESOURCES/TECHNICAL_DIAGRAM/SCHEMATICPACK/steval-isa063v2_schematic.pdf
| EDA / CAD Models |