Texas Instruments LM78M05CDTX/NOPB Microcontrollers
5V 500mA LDO Regulator, 35V In, TO-252, -40 to 125C
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM78M05CDTX/NOPB
Base Model
Detailed Description
5V 500mA LDO Regulator, 35V In, TO-252, -40 to 125C
Package
TO-252-3, DPak (2 Leads + Tab), SC-63
Lifecycle Status
Active
Datasheet
LM78M05CDTX/NOPB Datasheet
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Technical Specifications
Texas Instruments LM78M05CDTX/NOPB Microcontrollers technical specifications.
General
RoHS
Yes
Package / Case
TO-252-3, DPak
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Lifecycle Status
Active
Output Type
Fixed
Max Input Voltage
35V
Output Current
500mA
Quiescent Current
3 mA
Output Configuration
Positive
Alternate Parts Comparison (LM78M05CDTX/NOPB vs LM78M05CDT vs LM78M05CDTX vs LM78M05CH)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | TO-252-3, DPak | TO-252-3, DPak | TO-252-3, DPak | TO-205AD, TO-39-3 Metal Can |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Through Hole |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Max Input Voltage | 35V | 35V | 35V | 35V |
| Number of Regulators | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 500mA | 500mA | 500mA | 500mA |
| Output Type | Fixed | Fixed | Fixed | Fixed |
| Output Voltage | 5V | 5V | 5V | 5V |
| Protection Features | Over Current, Over Temperature, Short Circuit | Over Current, Over Temperature, Short Circuit | Over Current, Over Temperature, Short Circuit | Over Current, Over Temperature, Short Circuit |
| PSRR | 78dB (120Hz) | 78dB (120Hz) | 78dB (120Hz) | 78dB (120Hz) |
| Quiescent Current | 3 mA | 3 mA | 3 mA | 3 mA |
| 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
MC78M05BDTRKGonsemiDirectonsemi
Pin YesPkg YesElec Yes
5V LDO Regulator, 500mA, 35V In, DPAK, 80dB PSRR
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