L78M12ABDT

Output Type : Fixed
Polarity : Positive
Mounting Style : SMD/SMT
Maximum Operating Temperature : + 125 C
Input Voltage MAX : 35 V
Line Regulation : 100 mV
Output Voltage : 12 V
Load Regulation : 240 mV
Output Current : 0.5 A
Package / Case : TO-252


Description

The L78M12ABDT is one member of the L78M00 family which is designed as the three-terminal positive regulator that is available in TO-220, ISOWATT220, SOT-82, SOT-194 and DPAK packages and with several fixed output voltages, making it useful in a wide range of applications. And this device can provide local on-card regulation, eliminating the distribution problems associated with single point regulation.

Features of the L78M12ABDT are:(1)output current to 0.5A; (2)output voltages of 5; 6; 8; 9; 10; 12; 15; 18; 20; 24V; (3)thermal overload protection; (4)shortcircuit protection; (5)output transistor soa protection.

The absolute maximum ratings of the L78M12ABDT can be summarized as:(1)DC Input Voltage (for VO=5 to 18V): 35 V;(2)DC Input Voltage (for VO=20, 24V): 40 V;(3)Output Current:Internally limited;(4)Power Dissipation:Internally limited;(5)Operating Junction Temperature Range:0to 150;(6)Storage Temperature Range:-65 to 150. If you want to know more information such as the electrical characteristics about the L78M12ABDT, please download the datasheet in www.seekic.com or www.chinaicmart.com.