LM341 Series

500-mA, 35-V, linear voltage regulator

Catalog

500-mA, 35-V, linear voltage regulator

Part	Voltage - Output (Min/Fixed)	Number of Regulators	Package / Case	Voltage - Input (Max) [Max] [custom]	Supplier Device Package	Current - Output	Output Configuration	Current - Quiescent (Iq)	Output Type	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Protection Features	PSRR
Texas Instruments LM341T-5.0/NOPB	5 V	1	TO-220-3	35 V	TO-220-3	500 mA	Positive	4 mA	1.81 mOhm	Through Hole	125 °C	-40 °C	Over Current Over Temperature Short Circuit	78 dB
Texas Instruments LM341T-12	12 V	1	TO-220-3	35 V	TO-220-3	500 mA	Positive	4 mA	1.81 mOhm	Through Hole	125 °C	-40 °C	Over Current Over Temperature Short Circuit	71 dB
Texas Instruments LM341T-5.0	5 V	1	TO-220-3	35 V	TO-220-3	500 mA	Positive	4 mA	1.81 mOhm	Through Hole	125 °C	-40 °C	Over Current Over Temperature Short Circuit	78 dB
Texas Instruments LM341T-15	15 V	1	TO-220-3	35 V	TO-220-3	500 mA	Positive	4 mA	1.81 mOhm	Through Hole	125 °C	-40 °C	Over Current Over Temperature Short Circuit	69 dB
Texas Instruments LM341T-15/NOPB	15 V	1	TO-220-3	35 V	TO-220-3	500 mA	Positive	4 mA	1.81 mOhm	Through Hole	125 °C	-40 °C	Over Current Over Temperature Short Circuit	69 dB

Catalog

500-mA, 35-V, linear voltage regulator

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

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.