Technical Specifications
Parameters and characteristics for this part
| Specification | IR3823MTRPBF |
|---|---|
| Current - Output | 3 A |
| Frequency - Switching [Max] | 1.5 MHz |
| Frequency - Switching [Min] | 300 kHz |
| Function | Step-Down |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 C |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Package / Case | 15-PowerVFQFN |
| Supplier Device Package | 15-PQFN (3.5x3.5) |
| Synchronous Rectifier | True |
| Topology | Buck |
| Voltage - Input (Max) [Max] | 21 V |
| Voltage - Input (Min) [Min] | 5.5 V |
| Voltage - Output (Max) [Max] | 18.06 V |
| Voltage - Output (Min/Fixed) | 0.6 V |
| Part | Function | Operating Temperature [Min] | Operating Temperature [Max] | Current - Output | Voltage - Input (Min) [Min] | Output Type | Number of Outputs | Voltage - Input (Max) [Max] | Package / Case | Voltage - Output (Max) [Max] | Mounting Type | Topology | Output Configuration | Synchronous Rectifier | Voltage - Output (Min/Fixed) | Supplier Device Package | Frequency - Switching [Min] | Frequency - Switching [Max] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 INFINEON | Step-Down | -40 C | 125 °C | 3 A | 5.5 V | Adjustable | 1 | 21 V | 15-PowerVFQFN | 18.06 V | Surface Mount | Buck | Positive | 0.6 V | PQFN (5x6) | 300 kHz | 1.5 MHz | |
 INFINEON | Step-Down | -40 C | 125 °C | 3 A | 5.5 V | Adjustable | 1 | 21 V | 15-PowerVFQFN | 18.06 V | Surface Mount | Buck | Positive | 0.6 V | 15-PQFN (3.5x3.5) | 300 kHz | 1.5 MHz |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 0 | $ 0.00 | |
Description
General part information
IR3823 Series
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 3A 15-PowerVFQFN
Documents
Technical documentation and resources