L78M12CX STMicroelectronics, L78M12CX Datasheet - Page 11

• Manufacturer Part Number: L78M12CX
• Description: Linear Regulators - Standard RO 511-L78M12CV SOT-82 +V RG .5A 12V
• Manufacturer: STMicroelectronics

Specifications of L78M12CX

• Polarity: Positive
• Number Of Outputs: 1
• Output Type: Fixed
• Output Voltage: 12 V
• Output Current: 0.5 A
• Line Regulation: 100 mV
• Load Regulation: 240 mV
• Input Voltage Max: 35 V
• Maximum Operating Temperature: + 150 C
• Minimum Operating Temperature: 0 C
• Package / Case: SOT-82
• Mounting Style: SMD/SMT
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

L78MxxC
6
Figure 8.
Figure 10. Peak output current vs. input-
Figure 12. Supply voltage rejection vs.
Typical performance
Dropout voltage vs. junction temp. Figure 9.
output differential voltage
frequency
Doc ID 2146 Rev 14
Figure 11. Output voltage vs. junction
Figure 13. Quiescent current vs. junction
Dropout characteristics
temperature
temperature
Typical performance
11/30