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LD1117AS33TR
Fixed LDO Voltage Regulator, 5.3V to 10V, 1.15V Dropout, 3.3Vout, 1Aout, SOT-223-3
Image is for illustrative purposes only. Please refer to product description.
| Manufacturer | STMICROELECTRONICS |
|---|---|
| Manufacturer Part No | LD1117AS33TRCopy |
| Manufacturer Standard Lead Time | 15 weeks |
| Newark Part No. | Re-Reel58M7941RL Cut Tape58M7941 |
| Product Range | 3.3V 1A LDO Voltage Regulators |
| Your Part Number | |
| Technical Datasheet |
17,176 In Stock
2,500 more incoming. You can reserve stock now
Delivery in 4-6 Business Days(UK stock)
Order before 6pm EST standard shipping
Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | $0.413 | $0.41 |
| Total Price | $0.41 | ||
Cut Tape & Re-Reel
| Quantity | Price |
|---|---|
| 1+ | $0.413 |
| 50+ | $0.270 |
| 100+ | $0.233 |
| 250+ | $0.228 |
| 500+ | $0.223 |
| 1000+ | $0.213 |
| 2500+ | $0.180 |
| 5000+ | $0.175 |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
| Manufacturer | STMICROELECTRONICS |
|---|---|
| Manufacturer Part No | LD1117AS33TRCopy |
| Manufacturer Standard Lead Time | 15 weeks |
| Newark Part No. | Re-Reel58M7941RL Cut Tape58M7941 |
| Product Range | 3.3V 1A LDO Voltage Regulators |
| Technical Datasheet | |
| Output Type | Fixed |
| Input Voltage Min | 5.3V |
| Input Voltage Max | 10V |
| No. of Outputs | 1Outputs |
| Fixed Output Voltage Nom | 3.3V |
| Output Voltage Nom | 3.3V |
| Output Voltage - Nom | 3.3V |
| Adjustable Output Voltage Min | - |
| Adjustable Output Voltage Max | - |
| Output Voltage Min | - |
| Output Current | 1A |
| Output Voltage Max | - |
| Polarity | Positive Output |
| Dropout Voltage Vdo | 1.15V |
| LDO Regulator Case Style | SOT-223 |
| Output Current Max | 1A |
| Output Current Max | 1A |
| Max Output Current | 1A |
| Dropout Voltage Typ @ Current | 1.15V |
| Dropout Voltage - Typ @ Current | 1.15V |
| Dropout Voltage Typ @ Current | 1.15V |
| IC Mounting | Surface Mount |
| IC Case / Package | SOT-223 |
| No. of Pins | 3Pins |
| Operating Temperature Min | 0°C |
| Operating Temperature Max | 125°C |
| Product Range | 3.3V 1A LDO Voltage Regulators |
| MSL | - |
| SVHC | No SVHC (25-Jun-2025) |
Product Overview
- Fixed low drop positive voltage regulator
- 1.15V typ at IOUT = 1A, 25°C low dropout voltage
- 5mA typ at 25°C very low quiescent current
- Output current up to 1A
- 3.3V fixed output voltage
- Internal current and thermal limit
- Only 10µF for stability
Technical Specifications
| Output Type | Fixed |
|---|---|
| Input Voltage Max | 10V |
| Fixed Output Voltage Nom | 3.3V |
| Output Voltage - Nom | 3.3V |
| Adjustable Output Voltage Max | - |
| Output Current | 1A |
| Polarity | Positive Output |
| LDO Regulator Case Style | SOT-223 |
| Output Current Max | 1A |
| Dropout Voltage Typ @ Current | 1.15V |
| Dropout Voltage Typ @ Current | 1.15V |
| IC Case / Package | SOT-223 |
| Operating Temperature Min | 0°C |
| Product Range | 3.3V 1A LDO Voltage Regulators |
| SVHC | No SVHC (25-Jun-2025) |
| Input Voltage Min | 5.3V |
|---|---|
| No. of Outputs | 1Outputs |
| Output Voltage Nom | 3.3V |
| Adjustable Output Voltage Min | - |
| Output Voltage Min | - |
| Output Voltage Max | - |
| Dropout Voltage Vdo | 1.15V |
| Output Current Max | 1A |
| Max Output Current | 1A |
| Dropout Voltage - Typ @ Current | 1.15V |
| IC Mounting | Surface Mount |
| No. of Pins | 3Pins |
| Operating Temperature Max | 125°C |
| MSL | - |
Technical Docs (3)
Associated Products
1 Product Found
Legislation and Environmental
| US ECCN: | EAR99 |
|---|---|
| EU ECCN: | Unknown |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (25-Jun-2025) |
| Download Product Compliance Certificate | Product Compliance Certificate |