R5220K221A-TR
ActiveNisshinbo Micro Devices Inc
IC REG BUCK 2.2V 400MA 6DFN
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R5220K221A-TR
ActiveNisshinbo Micro Devices Inc
IC REG BUCK 2.2V 400MA 6DFN
Deep-Dive with AI
DocumentsDatasheet
Technical Specifications
Parameters and characteristics for this part
| Specification | R5220K221A-TR |
|---|---|
| Current - Output | 400 mA |
| Frequency - Switching | 1.2 MHz |
| Function | Step-Down |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Output Type | 1.81 mOhm |
| Package / Case | 6-UFDFN Exposed Pad |
| Supplier Device Package | DFN(PL)2514-6 |
| Synchronous Rectifier | True |
| Topology | Buck |
| Voltage - Input (Max) [Max] | 5.5 V |
| Voltage - Input (Min) [Min] | 2.8 V |
| Voltage - Output (Min/Fixed) | 2.2 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tape & Reel (TR) | 5000 | $ 0.74 | |
| 10000 | $ 0.71 | |||
Description
General part information
R5220 Series
Buck Switching Regulator IC Positive Fixed 2.2V 1 Output 400mA 6-UFDFN Exposed Pad
Documents
Technical documentation and resources