LM330T-5.0 Datasheet | National Semiconductor

Description The LM330 5V 3-terminal positive voltage regulator features an ability to source 150 m A of output current with an input-output differential of 0.6V or less. Familiar regulator features such as current limit and thermal overload protection are also provided. The low dropout voltage makes the LM330 useful for certain battery applications since this feature allows a longer battery discharge before the output falls out of regulation. For example, a battery supplying the regulator input voltage may discharge to 5.6V and still properly regulate the system and load voltage. Supporting this feature , the LM330 protects both itself and regulated systems from negative voltage inputs resulting from reverse installations of batteries. Other protection features include line transient protection up to 26V, when the output actually shuts down to avoid damaging internal and external circuits. Also, the LM330 regulator cannot be harmed by a temporary mirror-image insertion. Features n n n n n n n n Input-output differential less than 0.6V Output current of 150 m A Reverse battery protection Line transient protection Internal short circuit current limit Internal thermal overload protection Mirror-image insertion protection P+ Product Enhancement tested Schematic and Connection Diagrams DS009306-1 (TO-220) Plastic Package DS009306-2 Front View Order Number LM330T-5.0 See NS Package Number T03B © 1999 National Semiconductor Corporation DS009306 .national. Absolute Maximum Ratings (Note 1) If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications. Input Voltage Operating Range Line Transient Protection (1000 ms) 26V 40V Internal Power Dissipation Operating Temperature Range Maximum Junction Temperature Storage Temperature Range Lead Temperature (Soldering, 10 sec.) Internally Limited 0˚C to +70˚C +125˚C - 65˚C to +150˚C +300˚C Electrical Characteristics (Note...