onsemi NCP1117ST50T3G, Voltage Regulator 20V SOT-223 4-Pin
- RS Stock No.:
- 802-2130
- Mfr. Part No.:
- NCP1117ST50T3G
- Brand:
- onsemi
Bulk discount available
Subtotal (1 pack of 20 units)*
£11.46
(exc. VAT)
£13.76
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- Plus 280 unit(s) shipping from 12 January 2026
- Plus 60 unit(s) shipping from 12 January 2026
- Plus 1,140 unit(s) shipping from 19 January 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 20 - 180 | £0.573 | £11.46 |
| 200 - 480 | £0.494 | £9.88 |
| 500 - 980 | £0.428 | £8.56 |
| 1000 - 1980 | £0.376 | £7.52 |
| 2000 + | £0.342 | £6.84 |
*price indicative
- RS Stock No.:
- 802-2130
- Mfr. Part No.:
- NCP1117ST50T3G
- Brand:
- onsemi
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | onsemi | |
| Product Type | Voltage Regulator | |
| Package Type | SOT-223 | |
| Mount Type | Surface | |
| Polarity | Positive | |
| Quiescent Current | 10mA | |
| Pin Count | 4 | |
| Series | NCP1117 | |
| Height | 1.69mm | |
| Length | 6.7mm | |
| Standards/Approvals | No | |
| Width | 3.7 mm | |
| Maximum Operating Temperature | 125°C | |
| Maximum Input Voltage | 20V | |
| Minimum Input Voltage | 20V | |
| Distrelec Product Id | 304-45-668 | |
| Automotive Standard | AEC-Q100 | |
| Select all | ||
|---|---|---|
Brand onsemi | ||
Product Type Voltage Regulator | ||
Package Type SOT-223 | ||
Mount Type Surface | ||
Polarity Positive | ||
Quiescent Current 10mA | ||
Pin Count 4 | ||
Series NCP1117 | ||
Height 1.69mm | ||
Length 6.7mm | ||
Standards/Approvals No | ||
Width 3.7 mm | ||
Maximum Operating Temperature 125°C | ||
Maximum Input Voltage 20V | ||
Minimum Input Voltage 20V | ||
Distrelec Product Id 304-45-668 | ||
Automotive Standard AEC-Q100 | ||
The ON Semiconductor NCP1117ST50T3G is an LDO positive linear voltage regulator from the NCP1117 series. This is a fixed voltage LDO regulator with an output voltage rating of 5V. It comes in a SOT-223 3-pin + tab package.
Versions Available:
802-2130 - pack of 20
124-5349 - reel of 4000
NCP1117 and NCV1117 Series LDO Regulators, ON Semiconductor
The NCP1117 and NCV1117 series of LDO positive fixed and adjustable voltage regulators have an output current in excess of 1A. Available in either SOT-223 or DPAK packages, they also come in a range of different output voltage options, fixed or adjustable. The fixed voltages have no minimum load requirement to maintain regulation. There is also adjustable output voltage options which can be programmed from 1.25 to 18.8 V.
In comparison to other three-terminal adjustable regulators, the NCP1117 devices feature a large reduction in dropout voltage with improved output voltage accuracy and temperature stability.
• Output current in excess of 1A
• Fixed or variable voltage options
• 1.2V Dropout Voltage (max) @ 800mA Over Temperature
• Current limit and thermal shutdown protection
• NCV part numbers are for automotive applications
Applications
• Consumer and Industrial Equipment Point of Regulation
• Active SCSI Termination for 2.85 V Version
• Switching Power Supply Post Regulation
• Hard Drive Controllers
• Battery Chargers
LDO (Low Dropout) Linear Voltage Regulators, ON Semiconductor
The Low dropout or LDO is a linear voltage regulator. We have a wide range of linear regulators. The LDO regulator can operate with a small input–output differential voltage. LDO voltage regulators may offer fast transient response, wide input voltage range, low quiescent current and low noise with high PSRR.
Related links
- onsemi NCP1117ST50T3G Voltage Regulator 2.2A SOT-223
- Microchip MIC39100-5.0WS Voltage Regulator 1A SOT-223
- Microchip MCP1826S-5002E/DB Voltage Regulator 1A SOT-223
- Texas Instruments LM2940IMP-5.0/NOPB Voltage Regulator 1A SOT-223
- STMicroelectronics LD1117AS18TR Voltage Regulator 1A SOT-223
- onsemi NCV1117ST33T3G Voltage Regulator 1A SOT-223
- onsemi NCP1117ST33T3G Voltage Regulator 1A SOT-223
- Microchip MIC37100-1.5WS Voltage Regulator 1A SOT-223
