UA78L12ACLPR Part Information
Details for UA78L12ACLPR by Texas Instruments
Semiconductors - ICs > Power Management ICs - PMIC > Voltage Regulators
Part Description
The UA78L00 series of fixed-voltage linear regulators is designed for a wide range of applications. These applications include on-card regulation for elimination of noise and distribution problems associated with single-point regulation as well as for voltage regulation in major appliances. In addition, they can be used with power-pass elements to make highcurrent voltage regulators. One of these regulators can deliver up to 100 mA of output current. The internal limiting and thermal-shutdown features of these regulators help to protect the device from overload. The UA78L00C and UA78L00AC series devices are characterized for operation over the virtual junction temperature range of 0°C to 125°C. The UA78L05AI device is characterized for operation over the virtual junction temperature range of −40°C to 125°C.
Part Downloads
Download PCB Footprint from Ultra Librarian
Part Features
- 3-Terminal Linear Regulators
- Internal Short-Circuit Current Limiting
- Internal Thermal-Overload Protection
- No External Components
- Output Current Up to 100 mA
Part Specifications
| Output Type | Fixed |
| Input Voltage Min | 14.5V |
| Input Voltage Max | 27V |
| Fixed Output Voltage Nom. | 12V |
| Adjustable Output Voltage Min | - |
| Adjustable Output Voltage Max | - |
| Output Current | 100mA |
| Linear Regulator Case Style | TO-92 |
| No. of Pins | 3Pins |
| Operating Temperature Min | 0°C |
| Operating Temperature Max | 125°C |
| Product Range | 12V 100mA Linear Voltage Regulators |
| Automotive Qualification Standard | - |
| MSL | - |
| SVHC | No SVHC (27-Jun-2018) |
| RoHS Phthalates Compliant | Yes |
Alternative Part Descriptions
- 100-mA, 30-V, linear voltage regulator | Texas Instruments