LM78M Series
500-mA, 35-V, linear voltage regulator for 5 V
Manufacturer: Texas Instruments
Link to Manufacturer Page: https://www.ti.com/
Catalog
500-mA, 35-V, linear voltage regulator for 5 V
| Part | Protection Features | Current - Output | Voltage - Output (Min/Fixed) | Operating Temperature [Max] | Operating Temperature [Min] | Voltage - Input (Max) [Max] | Number of Regulators | Current - Quiescent (Iq) | Mounting Type | PSRR | Output Type | Output Configuration | Supplier Device Package | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments LM78M05CDTX/NOPB | Over Current, Over Temperature, Short Circuit | 500 mA | 5 V | 125 °C | -40 °C | 35 V | 1 | 3 mA | Surface Mount | 78 dB | 27.03 °C/W | Positive | TO-252-3 | DPAK (2 Leads + Tab), SC-63, TO-252-3 |
Texas Instruments LM78M05CDT/NOPB | Over Current, Over Temperature, Short Circuit | 500 mA | 5 V | 125 °C | -40 °C | 35 V | 1 | 3 mA | Surface Mount | 78 dB | 27.03 °C/W | Positive | TO-252-3 | DPAK (2 Leads + Tab), SC-63, TO-252-3 |
Texas Instruments LM78M05CT/NOPB | Over Current, Over Temperature, Short Circuit | 500 mA | 5 V | 125 °C | -40 °C | 35 V | 1 | 3 mA | Through Hole | 78 dB | 27.03 °C/W | Positive | TO-220-3 | TO-220-3 |
Key Features
• For a lower cost alternative, see theUA78MOutput current in excess of 0.5 ANo external componentsInternal thermal overload protectionInternal short circuit current-limitingOutput transistor safe-area compensationAvailable in 3-pin TO-220, TO-252, and TO packagesOutput voltages of 5 V and 15 VFor a lower cost alternative, see theUA78MOutput current in excess of 0.5 ANo external componentsInternal thermal overload protectionInternal short circuit current-limitingOutput transistor safe-area compensationAvailable in 3-pin TO-220, TO-252, and TO packagesOutput voltages of 5 V and 15 V
Description
AI
The LM341 and LM78M05 three-pin positive voltage regulators employ built-in current limiting, thermal shutdown, and safe-operating area protection, which makes them virtually immune to damage from output overloads.
With adequate heat sinking, they can deliver in excess of 0.5-A output current. Typical applications would include local (on-card) regulators which can eliminate the noise and degraded performance associated with single-point regulation.
The LM341 and LM78M05 three-pin positive voltage regulators employ built-in current limiting, thermal shutdown, and safe-operating area protection, which makes them virtually immune to damage from output overloads.
With adequate heat sinking, they can deliver in excess of 0.5-A output current. Typical applications would include local (on-card) regulators which can eliminate the noise and degraded performance associated with single-point regulation.