MC78L18ACPG
Linear Voltage Regulator, 7818, Fixed, 19.7V To 35V In, 18V And 0.1A Out, TO-92-3
| Manufacturer | ONSEMI |
|---|---|
| Manufacturer Part No | MC78L18ACPGCopy |
| Manufacturer Standard Lead Time | 18 weeks |
| Order Code | 2532891 |
| Product Range | 7818 Voltage Regulators |
| Your Part Number | |
| Technical Datasheet |
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| Quantity | Price (inc GST) |
|---|---|
| 5+ | S$0.463 (S$0.5047) |
| 10+ | S$0.283 (S$0.3085) |
| 100+ | S$0.226 (S$0.2463) |
| 500+ | S$0.215 (S$0.2344) |
| 1000+ | S$0.196 (S$0.2136) |
| 5000+ | S$0.193 (S$0.2104) |
| 10000+ | S$0.189 (S$0.206) |
Product Information
| Manufacturer | ONSEMI |
|---|---|
| Manufacturer Part No | MC78L18ACPGCopy |
| Manufacturer Standard Lead Time | 18 weeks |
| Order Code | 2532891 |
| Product Range | 7818 Voltage Regulators |
| Technical Datasheet | |
| Output Type | Fixed |
| No. of Outputs | 1Outputs |
| Output Voltage Nom | 18V |
| Output Voltage - Nom | 18V |
| Output Voltage Min | - |
| Output Voltage Max | - |
| Input Voltage Min | 19.7V |
| Input Voltage Max | 35V |
| Product Range | 7818 Voltage Regulators |
| Max Output Current | 100mA |
| Output Current Max | 100mA |
| IC Case / Package | TO-92 |
| No. of Pins | 3Pins |
| IC Mounting | Through Hole |
| Operating Temperature Min | 0°C |
| Operating Temperature Max | 125°C |
| Qualification | - |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (25-Jun-2025) |
Product Overview
The MC78L18ACPG is a fixed output positive voltage regulator in 3 pin TO-92 package. This inexpensive, easy to use device is suitable for multitude of applications that require regulated supply of up to 100mA. Like higher powered MC7800 and MC78M00 series devices, this regulator features internal short circuit current limiting and internal thermal shutdown making it remarkably rugged. No external components are required with MC78L18A device in many applications. This device offers a substantial performance advantage over traditional zener diode−resistor combination as output impedance and quiescent current are substantially reduced.
- Fixed output voltage of 18V
- Dropout voltage of 1.7VDC at TJ = +25°C
- Maximum input voltage of 35V
- Line regulation of 45mV (20.7VDC ≤ VI ≤ 33VDC, TJ = +25°C, IO = 40mA)
- Load regulation of 30mV (TJ = +25°C, 1mA ≤ IO ≤ 100mA)
- Input bias current of 3.1mA (TJ = +25°C)
- Output noise voltage of 150µV at TA = +25°C, 10Hz ≤ f ≤ 100KHz)
- Ripple rejection of 48dB (IO =40mA, f = 120 Hz, 23V ≤ VI ≤ 33V, TJ = +25°C)
- Operating temperature range from 0° to +125°C
Applications
Power Management
Technical Specifications
| Output Type | Fixed |
|---|---|
| Output Voltage Nom | 18V |
| Output Voltage Min | - |
| Input Voltage Min | 19.7V |
| Product Range | 7818 Voltage Regulators |
| Output Current Max | 100mA |
| No. of Pins | 3Pins |
| Operating Temperature Min | 0°C |
| Qualification | - |
| SVHC | No SVHC (25-Jun-2025) |
| No. of Outputs | 1Outputs |
|---|---|
| Output Voltage - Nom | 18V |
| Output Voltage Max | - |
| Input Voltage Max | 35V |
| Max Output Current | 100mA |
| IC Case / Package | TO-92 |
| IC Mounting | Through Hole |
| Operating Temperature Max | 125°C |
| MSL | MSL 1 - Unlimited |
Technical Docs (2)
Associated Products
1 Product Found
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | China Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85423990 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (25-Jun-2025) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .0002 |