L78M05CX STMicroelectronics, L78M05CX Datasheet - Page 13

• Manufacturer Part Number: L78M05CX
• Description: Linear Regulators - Standard RO 511-L78M05CV SOT-82 +V REF .5A 5V
• Manufacturer: STMicroelectronics

Specifications of L78M05CX

• Polarity: Positive
• Number Of Outputs: 1
• Output Type: Fixed
• Output Voltage: 5 V
• Output Current: 0.5 A
• Line Regulation: 100 mV
• Load Regulation: 100 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
Figure 18. Constant current regulator
Figure 19. Circuit for increasing output voltage
Figure 20. Adjustable output regulator (7 to 30 V)
I
V
R1
O
≥ 5 I
= V
I
XX
O
d
= V
(1+R
XX
2
/R
/R
1
1
+I
)+I
d
d
R
2
Doc ID 2146 Rev 14
Typical performance
13/30