STEVAL-1PS01DJR
ActiveEVALUATION BOARD BASED ON ST1PS01DJR 400 MA NANO-QUIESCENT SYNCHRONOUS STEP-DOWN CONVERTER
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STEVAL-1PS01DJR
ActiveEVALUATION BOARD BASED ON ST1PS01DJR 400 MA NANO-QUIESCENT SYNCHRONOUS STEP-DOWN CONVERTER
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Technical Specifications
Parameters and characteristics for this part
| Specification | STEVAL-1PS01DJR |
|---|---|
| Contents | Board(s) |
| Current - Output | 400 mA |
| Main Purpose | DC/DC, Step Down |
| Outputs and Type | 1 Non-Isolated Output |
| Regulator Topology | Buck |
| Utilized IC / Part | ST1PS01 |
| Voltage - Input [Max] | 5.5 V |
| Voltage - Input [Min] | 1.8 V |
| Voltage - Output [Max] | 2.8 V |
| Voltage - Output [Min] | 1.8 V |
Pricing
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Description
General part information
STEVAL-1PS01DJR Series
The STEVAL-1PS01DJR evaluation board features the ST1PS01 miniaturized, nano-quiescent, synchronous step-down converter designed for applications where high efficiency and PCB size and thickness are key factors.
The converter can provide up to 400 mA output current with a 1.8 V to 5.5 V input voltage range. The output voltage can be dynamically adjusted from 1.8 V to 2.8 V using two digital control inputs.
Thanks to the enhanced peak current control (PCC), the ST1PS01 can achieve very high efficiency conversion using only a 2.2 µH inductor and two small capacitors. Furthermore, the advanced design circuitry reduces quiescent current to a minimum.
Documents
Technical documentation and resources