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RoHS Compliant · Lead-Free
EIA-481 Standard
Nisshinbo Micro Devices Inc. R1171S331B-E2-FE
MPN R1171S331B-E2-FE
Active
Spot Stock · 24-48h Dispatch
100% Original Sealed
IC REG LINEAR 3.3V 1.5A 6HSOP
In Stock: 976 pcs
MOQ: 1 pcs
Logistics: DHL / FedEx DAP (Global Express · 3-7d)
Russia & CIS DDP (Door-to-Door Cleared)
Dispatch: Shenzhen / HK
Unit Price (USD)
$1.23 / pc
Direct Purchase Ready
Volume Pricing Breaks Confirmed upon quotation
1+ pcs
$1.23
10+ pcs
$1.11
30+ pcs
$1.01
100+ pcs
$0.91
500+ pcs
$0.85
Working on a production BOM or have a target unit price? Submit Target Price
[SPEC] Essential Parameters Snapshot Full Specifications (16)
Package / Case 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins
Full Technical Specifications
16 Parameters| Parameter / Attribute | Specification / Value |
|---|---|
| Series | R1171x |
| Output type | Fixed |
| Mounting | Surface Mount |
| Voltage - input | 6V |
| Voltage dropout | 0.18V @ 300mA |
| Voltage - output (Min (Fixed)) | 3.3V |
| Output current | 1.5A |
| Current - quiescent | 320 µA |
| Operating temperature | -40°C ~ 85°C |
| PSRR | 50dB (1kHz) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Case | 6-SOIC Variation (0.154\", 3.90mm Width), 4 Leads + 2 Fins |
| Control features | Enable |
| Protection features | Over Current, Over Temperature |
| Number of regulators | 1 |
| Output configuration | Positive |
[DESK] Shenzhen Spot Allocation · 2h Response
Need Immediate Spot Stock or Shortage Allocation for R1171S331B-E2-FE?
Factory lead times blocking production? We lock verified brand-new original stock in Shenzhen within 2 hours.
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[01] Emergency Shortage 24-48h Shenzhen Dispatch
Direct access to Shenzhen floor inventory, franchised allocation buffers, and factory bonded stock to resolve line-down shutdowns.
[02] Industrial Packaging Tape & Reel / Tray / Tube
Standard factory-sealed packaging compliant with EIA-481 standards for automated high-speed SMT pick-and-place lines.
[03] WhatsApp QC Proof 45x Microscope QC Photos
High-resolution photos of original reel labels, 2D DataMatrix, and pin coplanarity sent via WhatsApp/Telegram before you release wire payment.
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R1171S331B-E2-FE
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