Integrated Circuits (ICs)
R1276S001A-E2-FE
ActiveNisshinbo Micro Devices Inc.
SWITCHING VOLTAGE REGULATORS 30V, 3A SYNCHRONOUS STEP-DOWN DC/DC CONVERTER
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Integrated Circuits (ICs)
R1276S001A-E2-FE
ActiveNisshinbo Micro Devices Inc.
SWITCHING VOLTAGE REGULATORS 30V, 3A SYNCHRONOUS STEP-DOWN DC/DC CONVERTER
Deep-Dive with AI
DocumentsDatasheet
Technical Specifications
Parameters and characteristics for this part
| Specification | R1276S001A-E2-FE |
|---|---|
| Current - Output | 3 A |
| Frequency - Switching [Max] | 1 MHz |
| Frequency - Switching [Min] | 250 kHz |
| Function | Step-Down |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 105 °C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Package / Case | Exposed Pad, 18-LFSOP |
| Package / Case | 0.173 ", 4.4 mm |
| Supplier Device Package | 18-HSOP |
| Synchronous Rectifier | True |
| Topology | Buck |
| Voltage - Input (Max) [Max] | 30 V |
| Voltage - Input (Min) [Min] | 3.6 V |
| Voltage - Output (Min/Fixed) | 3.15 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Arrow | N/A | 1 | $ 2.11 | |
| 10 | $ 1.43 | |||
| 50 | $ 1.42 | |||
| 100 | $ 1.27 | |||
| Digikey | Cut Tape (CT) | 1 | $ 2.68 | |
| 10 | $ 2.41 | |||
| 25 | $ 2.27 | |||
| 100 | $ 1.94 | |||
| 250 | $ 1.82 | |||
| 500 | $ 1.59 | |||
| Digi-Reel® | 1 | $ 2.68 | ||
| 10 | $ 2.41 | |||
| 25 | $ 2.27 | |||
| 100 | $ 1.94 | |||
| 250 | $ 1.82 | |||
| 500 | $ 1.59 | |||
| N/A | 6420 | $ 2.40 | ||
| Tape & Reel (TR) | 1000 | $ 1.32 | ||
| 2000 | $ 1.23 | |||
| 5000 | $ 1.18 | |||
| Mouser | N/A | 1 | $ 2.40 | |
| 10 | $ 1.78 | |||
| 25 | $ 1.63 | |||
| 100 | $ 1.46 | |||
| 250 | $ 1.38 | |||
| 500 | $ 1.33 | |||
| 1000 | $ 1.28 | |||
| 2000 | $ 1.23 | |||
| 5000 | $ 1.19 | |||
Description
General part information
R1276 Series
Buck Switching Regulator IC Positive Adjustable 3.15V 1 Output 3A 18-LFSOP (0.173", 4.40mm Width) Exposed Pad
Documents
Technical documentation and resources