Document
LINEAR INTEGRATED CIRCUITS
POSITIVE VOLTAGE REGULATORS WITH RECTIFYING BRIDGE
• OUTPUT VOLTAGE: 5V, 12V AND 15V • OUTPUT CURRENT UP TO 500 mA • SHORT CIRCUIT PROTECTION • THERMAL OVERLOAD PROTECTION • OVERVOLTAGE PROTECTION (60V - 10 ms)
The L 194-5, L 194-12 and L 194-15 are fixed voltage regulators assembled in Pentawatt ® package. They incorporate a rectifying diode bridge with 7A surge current capability.
ABSOLUTE MAXIMUM RATINGS
Vi Peak input voltage (10ms) Vi DC input voltage (at pin 2) Vi AC input voltage (rms) V R Peak reverse voltage across each diode ID Input diode repetitive current IDS Input diode surge current (10 ms) 10 Output current Ptot Power dissipation Tst9 Storage temperature Tj Operating junction temperature
ORDERING NUMBERS: L194-5V (Vo= 5V) L194-12V (Vo= 12V) L194-15V (Vo= 15V)
MECHANICAL DATA
60 40 28 80
2 7 Internally limited Internally limited -65 to + 150 -25 to + 150
V V V V A A
°C °C
Dimensions in mm
79 6/82
CONNECTION DIAGRAM (top view).