Integrated Circuits (ICs)
MAX17544ATP+
ActiveAnalog Devices Inc./Maxim Integrated
IC REG BUCK ADJ 3.5A 20TQFN
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Integrated Circuits (ICs)
MAX17544ATP+
ActiveAnalog Devices Inc./Maxim Integrated
IC REG BUCK ADJ 3.5A 20TQFN
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | MAX17544ATP+ |
|---|---|
| Current - Output | 3.5 A |
| Frequency - Switching [Max] | 2.2 MHz |
| Frequency - Switching [Min] | 100 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 | 20-WQFN Exposed Pad |
| Supplier Device Package | 20-TQFN (5x5) |
| Synchronous Rectifier | True |
| Topology | Buck |
| Voltage - Input (Max) [Max] | 42 V |
| Voltage - Input (Min) [Min] | 4.5 V |
| Voltage - Output (Max) [Max] | 37.8 V |
| Voltage - Output (Min/Fixed) | 0.9 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tray | 1 | $ 7.69 | |
| 10 | $ 5.26 | |||
| 25 | $ 4.63 | |||
| 80 | $ 4.02 | |||
| 230 | $ 3.61 | |||
| 440 | $ 3.41 | |||
| 945 | $ 3.22 | |||
| 2400 | $ 3.05 | |||
Description
General part information
MAX17544 Series
Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 3.5A 20-WQFN Exposed Pad
Documents
Technical documentation and resources