L78L12ABD-TR STMicroelectronics, L78L12ABD-TR Datasheet - Page 17

• Manufacturer Part Number: L78L12ABD-TR
• Description: IC REG POS 100MA 12V 8-SOIC
• Manufacturer: STMicroelectronics

Specifications of L78L12ABD-TR

• Regulator Topology: Positive Fixed
• Voltage - Output: 12V
• Voltage - Input: Up to 35V
• Voltage - Dropout (typical): 1.7V @ 40mA
• Number Of Regulators: 1
• Current - Output: 100mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Polarity: Positive
• Number Of Outputs: 1
• Output Type: Fixed
• Output Voltage: 12 V
• Output Current: 0.1 A
• Line Regulation: 250 mV
• Load Regulation: 100 mV
• Input Voltage Max: 35 V
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-7767-2; L78L12ABD-TR

L78LxxAB - L78LxxAC - L78LxxC
Typical performance
Figure 10. L78L05/12/24 ripple rejection
Figure 11. L78L05 dropout characteristics
Figure 12. L78Lxx short circuit output current
Doc ID 2145 Rev 18
17/30