LM78M05CH/NOPB

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Texas Instruments

500 MA 5V FIXED OUTPUT LINEAR REGULATOR / LDO

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DocumentsLM78M05-MIL Series 3-Terminal 500-mA Positive Voltage Regulator datasheet

LM78M05CH/NOPB

Active

Texas Instruments

500 MA 5V FIXED OUTPUT LINEAR REGULATOR / LDO

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DocumentsLM78M05-MIL Series 3-Terminal 500-mA Positive Voltage Regulator datasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	LM78M05CH/NOPB	LM78M05 Series

Current - Output	500 mA	500 mA
Current - Quiescent (Iq)	3 mA	3 mA
Mounting Type	Through Hole	Surface Mount, Through Hole
Number of Regulators	1	1
Operating Temperature [Max]	125 °C	125 °C
Operating Temperature [Min]	-40 °C	-40 °C
Output Configuration	Positive	Positive
Output Type	27.03 °C/W	27.03 °C/W
Package / Case	TO-39-3 Metal Can, TO-205AD	DPAK (2 Leads + Tab), SC-63, TO-252-3, TO-39-3 Metal Can, TO-205AD, TO-220-3
Protection Features	Over Current, Short Circuit, Over Temperature	Over Current, Short Circuit, Over Temperature
PSRR	78 dB	78 dB
Supplier Device Package	-	TO-252-3, TO-220-3
Voltage - Input (Max) [Max]	35 V	35 V
Voltage - Output (Min/Fixed)	5 V	5 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	1	$ 17.72
		10	$ 16.28
		25	$ 15.61
		100	$ 13.75
		250	$ 13.08
		500	$ 12.23
Texas Instruments	BULK	1	$ 15.95
		100	$ 13.93
		250	$ 10.74
		1000	$ 9.61

LM78M05 Series

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 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.	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 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.	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 LM78M05CDTX Linear Voltage Regulator IC Positive Fixed 1 Output 500mA TO-252-3	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 LM78M05CH/NOPB The LM78M05-MIL three-pin positive voltage regulator employs 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 LM78M05-MIL three-pin positive voltage regulator employs 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.	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-205AD, TO-39-3 Metal Can
Texas Instruments LM78M05CH The LM78M05-MIL three-pin positive voltage regulator employs 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 LM78M05-MIL three-pin positive voltage regulator employs 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.	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-205AD, TO-39-3 Metal Can
Texas Instruments LM78M05CT/NOPB 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.	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
Texas Instruments LM78M05CDT Linear Voltage Regulator IC Positive Fixed 1 Output 500mA TO-252-3	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 Linear Voltage Regulator IC Positive Fixed 1 Output 500mA TO-220-3	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

Description

General part information

LM78M05 Series

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.

Documents

Technical documentation and resources

LM78M05-MIL Series 3-Terminal 500-mA Positive Voltage Regulator datasheet

Data sheet