SC185QULTRT
NRNDSemtech Corporation
SYNCHRONOUS BUCK (STEP DOWN) SWITCHING REGULATOR, FIXED, 2.9V-5.5VIN, 3.3V/4A OUT, 1.75 MHZ, MLPQ-16
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DocumentsProduct Change Notice EN
SC185QULTRT
NRNDSemtech Corporation
SYNCHRONOUS BUCK (STEP DOWN) SWITCHING REGULATOR, FIXED, 2.9V-5.5VIN, 3.3V/4A OUT, 1.75 MHZ, MLPQ-16
Deep-Dive with AI
DocumentsProduct Change Notice EN
Technical Specifications
Parameters and characteristics for this part
| Specification | SC185QULTRT |
|---|---|
| Current - Output | 4 A |
| Frequency - Switching | 1.5 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 | 16-UFQFN Exposed Pad |
| Supplier Device Package | 16-MLPQ-UT (3x3) |
| Synchronous Rectifier | True |
| Topology | Buck |
| Voltage - Input (Max) [Max] | 5.5 V |
| Voltage - Input (Min) [Min] | 2.9 V |
| Voltage - Output (Min/Fixed) | 3.3 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Description
General part information
SC185 Series
Vin Range: 2.9 - 5.5V
Vout Options: 3.3V
Up to 4A Output Current
Documents
Technical documentation and resources