The Texas Instruments LM78L05ACZ/NOPB is a fixed 5 V, 100 mA positive regulator in a TO-92 package. As a classic three-terminal regulator, it needs no external components and includes thermal and current limiting for simple logic and bias supplies.
Key Specifications
| Manufacturer | Texas Instruments |
| Exact Manufacturer Part Number | LM78L05ACZ/NOPB |
| Product Category | Power Management – Voltage Regulators |
| Series / Family | LM78L05 |
| Package / Case | TO-92 |
| Mounting Type | Surface Mount |
| Operating Temperature | 0°C to +70°C |
| Power Supply | 7 V to 20 V (fixed 5 V out) |
| Output Current | 100 mA |
| Output Voltage | Fixed 5 V |
| Dropout | Low |
| Internal | Thermal + current limiting |
| Lifecycle Status | Active |
| Official Documentation | View official documentation |
Key Features
- Fixed 5 V positive regulator
- 100 mA output
- Internal thermal and current limiting
- No external components required
- TO-92 through-hole package
- Lead-free (NOPB) variant
Applications
- Logic supplies
- General-purpose regulation
- Legacy boards
- Small bias rails
Sourcing
Availability, lead time, date code and commercial terms are subject to confirmation at the time of quotation.
Quality
CHIPER sources brand-new, unused components and provides quality inspection, shortage and long lead-time sourcing, and one-stop BOM procurement. Every part is verified before shipment.
FAQ
What output does the LM78L05 provide?
It provides a fixed 5 V output at up to 100 mA.
Does it need external components?
No, it is a complete three-terminal regulator with internal protection.