Texas Instruments LM78L12ACZ/NOPB Microcontrollers
12V 100mA LDO TO-92 Linear Voltage Regulator
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM78L12ACZ/NOPB
Base Model
Detailed Description
12V 100mA LDO TO-92 Linear Voltage Regulator
Package
TO-226-3, TO-92-3 (TO-226AA)
Lifecycle Status
Active
Datasheet
LM78L12ACZ/NOPB Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM78L12ACZ/NOPB Microcontrollers technical specifications.
General
RoHS
Yes
Package / Case
TO-226-3, TO-92-3
Mounting Type
Through Hole
Operating Temperature
0°C ~ 125°C
Lifecycle Status
Active
Output Type
Fixed
Max Input Voltage
35V
Output Current
100mA
Quiescent Current
3 mA
Output Configuration
Positive
Related Parts Comparison (LM78L12ACZ/NOPB vs LM78L05ACM/NOPB vs LM78L15ACM vs LM78L09ITPX/NOPB)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | TO-226-3, TO-92-3 | 8-SOIC | 8-SOIC | 8-UFBGA |
| Mounting Type | Through Hole | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 125°C | 0°C ~ 125°C | 0°C ~ 125°C | -40°C ~ 85°C |
| RoHS | Yes | Yes | No | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Accuracy | 4 | 5% | 5% | 4 |
| Dropout Voltage Vdo Typ Mv | 1600 | 1600 | 1600 | 1600 |
| Fixed Output Options V | 5, 6.2, 9, 12, 15 | 5, 6.2, 9, 12, 15 | 5, 6.2, 9, 12, 15 | 5, 6.2, 9, 12, 15 |
| Iq Typ Ma | 2 | 2 | 2 | 2 |
| Load Capacitance Min F | 0.01 | 0.01 | 0.01 | 0.01 |
| Max Input Voltage | 35V | 35V | 35V | 35V |
| Noise Vrms | 40 | 40 | 40 | 40 |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
MC78L12ACPRAGonsemiDirectonsemi
Pin YesPkg YesElec Yes
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA TO-92 (TO-226)
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