NCV1117ST18T3G
ActiveLINEAR VOLTAGE REGULATOR, LDO, FIXED AND ADJUSTABLE, 1.0 A/ REEL ROHS COMPLIANT: YES
Deep-Dive with AI
Search across all available documentation for this part.
NCV1117ST18T3G
ActiveLINEAR VOLTAGE REGULATOR, LDO, FIXED AND ADJUSTABLE, 1.0 A/ REEL ROHS COMPLIANT: YES
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | NCV1117ST18T3G |
|---|---|
| Current - Output | 1 A |
| Current - Quiescent (Iq) | 10 mA |
| Grade | Automotive |
| Mounting Type | Surface Mount |
| Number of Regulators | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Output Type | 1.81 mOhm |
| Package / Case | TO-261AA, TO-261-4 |
| Protection Features | Over Current, Over Temperature |
| PSRR | 70 dB |
| Qualification | AEC-Q100 |
| Supplier Device Package | SOT-223 |
| Voltage - Input (Max) [Max] | 20 V |
| Voltage - Output (Min/Fixed) | 1.8 V |
| Voltage Dropout (Max) [Max] | 1.2 V |
NCV1117 Series
Linear Voltage Regulator, 1 A, High PSRR
| Part | Operating Temperature [Min] | Operating Temperature [Max] | Mounting Type | Voltage - Input (Max) [Max] | Current - Output | Voltage Dropout (Max) [Max] | Current - Quiescent (Iq) | Grade | Output Type | Output Configuration | PSRR | Voltage - Output (Min/Fixed) | Qualification | Supplier Device Package | Number of Regulators | Protection Features | Package / Case | Output Type | Voltage - Output (Max) [Max] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 ON Semiconductor | -40 °C | 125 °C | Surface Mount | 20 V | 1 A | 1.2 V | 10 mA | Automotive | 1.81 mOhm | Positive | 70 dB | 1.8 V | AEC-Q100 | DPAK | 1 | Over Current Over Temperature | DPAK (2 Leads + Tab) SC-63 TO-252-3 | ||
ON Semiconductor | -40 °C | 125 °C | Surface Mount | 20 V | 1 A | 1.2 V | 10 mA | Automotive | 1.81 mOhm | Positive | 70 dB | 1.8 V | AEC-Q100 | SOT-223 | 1 | Over Current Over Temperature | TO-261-4 TO-261AA | ||
 ON Semiconductor | -40 °C | 125 °C | Surface Mount | 20 V | 1 A | 1.2 V | 10 mA | Automotive | 1.81 mOhm | Positive | 70 dB | 1.8 V | AEC-Q100 | DPAK | 1 | Over Current Over Temperature | DPAK (2 Leads + Tab) SC-63 TO-252-3 | ||
ON Semiconductor | -40 °C | 125 °C | Surface Mount | 20 V | 1 A | 1.2 V | 10 mA | Automotive | Positive | 73 dB | 1.25 V | AEC-Q100 | DPAK | 1 | Over Current Over Temperature | DPAK (2 Leads + Tab) SC-63 TO-252-3 | Adjustable | 18.8 V | |
ON Semiconductor | -40 °C | 125 °C | Surface Mount | 20 V | 1 A | 1.2 V | 10 mA | Automotive | 1.81 mOhm | Positive | 54 dB | 12 V | AEC-Q100 | SOT-223 | 1 | Over Current Over Temperature | TO-261-4 TO-261AA | ||
ON Semiconductor | -40 °C | 125 °C | Surface Mount | 20 V | 1 A | 1.2 V | 10 mA | Automotive | 1.81 mOhm | Positive | 64 dB | 3.3 V | AEC-Q100 | DPAK | 1 | Over Current Over Temperature | DPAK (2 Leads + Tab) SC-63 TO-252-3 | ||
ON Semiconductor | -40 °C | 125 °C | Surface Mount | 20 V | 1 A | 1.2 V | 10 mA | Automotive | 1.81 mOhm | Positive | 61 dB | 5 V | AEC-Q100 | DPAK | 1 | Over Current Over Temperature | DPAK (2 Leads + Tab) SC-63 TO-252-3 | ||
ON Semiconductor | -40 °C | 125 °C | Surface Mount | 20 V | 1 A | 1.2 V | 10 mA | Automotive | 1.81 mOhm | Positive | 54 dB | 12 V | AEC-Q100 | SOT-223 | 1 | Over Current Over Temperature | TO-261-4 TO-261AA | ||
ON Semiconductor | -40 °C | 125 °C | Surface Mount | 20 V | 1 A | 1.2 V | 10 mA | Automotive | Positive | 73 dB | 1.25 V | AEC-Q100 | DPAK | 1 | Over Current Over Temperature | DPAK (2 Leads + Tab) SC-63 TO-252-3 | Adjustable | 18.8 V | |
ON Semiconductor | -40 °C | 125 °C | Surface Mount | 20 V | 1 A | 1.2 V | 10 mA | Automotive | 1.81 mOhm | Positive | 64 dB | 3.3 V | AEC-Q100 | DPAK | 1 | Over Current Over Temperature | DPAK (2 Leads + Tab) SC-63 TO-252-3 |
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 | $ 1.22 | |
| 10 | $ 0.74 | |||
| 25 | $ 0.62 | |||
| 100 | $ 0.48 | |||
| 250 | $ 0.41 | |||
| 500 | $ 0.37 | |||
| 1000 | $ 0.33 | |||
| Digi-Reel® | 1 | $ 1.22 | ||
| 10 | $ 0.74 | |||
| 25 | $ 0.62 | |||
| 100 | $ 0.48 | |||
| 250 | $ 0.41 | |||
| 500 | $ 0.37 | |||
| 1000 | $ 0.33 | |||
| Tape & Reel (TR) | 4000 | $ 0.28 | ||
| 8000 | $ 0.25 | |||
| 12000 | $ 0.24 | |||
| 20000 | $ 0.24 | |||
| Newark | Each (Supplied on Full Reel) | 3000 | $ 0.32 | |
| 6000 | $ 0.30 | |||
| 12000 | $ 0.28 | |||
| 18000 | $ 0.26 | |||
| 30000 | $ 0.25 | |||
| ON Semiconductor | N/A | 1 | $ 0.26 | |
Description
General part information
NCV1117 Series
The NCP1117 series are low dropout (LDO) positive linear voltage regulators that are capable of providing an output current that is in excess of 1.0 A with a maximum dropout voltage of 1.2 V at 800 mA over temperature. This series contains eight fixed output voltages of 1.5 V, 1.8 V, 2.0 V, 2.5 V, 2.85 V, 3.3 V, 5.0 V, and 12 V that have no minimum load requirement to maintain regulation. Also included is an adjustable output version that can be programmed from 1.25 V to 18.8 V with two external resistors. On chip trimming adjusts the reference/output voltage to within +/- 1.0% accuracy. Internal protection features consist of output current limiting, safe operating area compensation, and thermal shutdown. The NCP1117 series can operate with up to 20 V input. Devices are available in SOT223 and DPAK packages.
Documents
Technical documentation and resources