Product Summary

General Description:The LM341 and LM78MXX series of three-terminal 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 heatsinking, they can deliver in excess of 0.5A output current. Typical applications would include local (on-card) regulators which can eliminate the noise and degraded performance associated with single-point regulation

Parametrics

Absolute Maximum Ratings (Note 1)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Lead Temperature (Soldering, 10 seconds)
TO-39 Package (H) 300℃
TO-220 Package (T) 260℃
Storage Temperature Range -65℃ to +150℃
Operating Junction Temperature
Range -40℃ to +125℃
Power Dissipation (Note 2) Internally Limited
Input Voltage
5V ≤ VO ≤ 15V 35V
ESD Susceptibility TBD

Features

Features
(1) Output current in excess of 0.5A; 
(2) No external components; 
(3) Internal thermal overload protection; 
(4) Internal short circuit current-limiting; 
(5) Output transistor safe-area compensation; 
(6)Available in TO-220, TO-39, and TO-252 D-PAK packages; 
(7) Output voltages of 5V, 12V, and 15V

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
LM341T-5.0
LM341T-5.0
National Semiconductor (TI)
Linear Regulators - Standard
Data Sheet
0-765: $0.58
765-1035: $0.45
1035-2520: $0.42
2520-5040: $0.40
LM341T-5.0/NOPB
LM341T-5.0/NOPB
National Semiconductor (TI)
Linear Regulators - Standard 3-TERMINAL POS VLTG REG
Data Sheet
0-1: $0.83
1-25: $0.66
25-100: $0.58
100-250: $0.51