SC21154AULTRC
ActiveSemtech Corporation
TINY 1.2A SYNCHRONOUS BUCK REGULATOR WITH PROGRAMMABLE SOFT START
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SC21154AULTRC
ActiveSemtech Corporation
TINY 1.2A SYNCHRONOUS BUCK REGULATOR WITH PROGRAMMABLE SOFT START
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | SC21154AULTRC |
|---|---|
| Current - Output | 1.2 A |
| Frequency - Switching | 4 MHz |
| 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 | 6-UFDFN Exposed Pad |
| Supplier Device Package | 6-MLPD (1.5x2) |
| Synchronous Rectifier | True |
| Topology | Buck |
| Voltage - Input (Max) [Max] | 5.5 V |
| Voltage - Input (Min) [Min] | 2.3 V |
| Voltage - Output (Max) [Max] | 5.5 V |
| Voltage - Output (Min/Fixed) | 0.8 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 2.77 | |
| 10 | $ 1.79 | |||
| 25 | $ 1.53 | |||
| 100 | $ 1.25 | |||
| 250 | $ 1.10 | |||
| 500 | $ 1.02 | |||
| 1000 | $ 0.95 | |||
| Digi-Reel® | 1 | $ 2.77 | ||
| 10 | $ 1.79 | |||
| 25 | $ 1.53 | |||
| 100 | $ 1.25 | |||
| 250 | $ 1.10 | |||
| 500 | $ 1.02 | |||
| 1000 | $ 0.95 | |||
| Tape & Reel (TR) | 3000 | $ 0.86 | ||
| 6000 | $ 0.81 | |||
| 9000 | $ 0.79 | |||
| Newark | Each (Supplied on Full Reel) | 3000 | $ 1.03 | |
| 6000 | $ 0.93 | |||
| 12000 | $ 0.84 | |||
| 18000 | $ 0.81 | |||
| 30000 | $ 0.79 | |||
Description
General part information
SC21154 Series
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.2A 6-UFDFN Exposed Pad
Documents
Technical documentation and resources
No documents available