L78L12ACZ STMicroelectronics, L78L12ACZ Datasheet - Page 3

• Manufacturer Part Number: L78L12ACZ
• Description: IC REGULATOR POS 12V TO-92
• Manufacturer: STMicroelectronics
• Type: Voltage Regulatorr

Specifications of L78L12ACZ

• 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: 0°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: TO-92-3 (Standard Body), TO-226
• Polarity: Positive
• Number Of Outputs: 1
• Output Type: Fixed
• Output Voltage: 12 V
• Output Current: 100 mA
• Line Regulation: 250 mV
• Load Regulation: 100 mV
• Dropout Voltage (max): 1.7 V
• Input Voltage Max: 40 V
• Maximum Operating Temperature: + 150 C
• Minimum Operating Temperature: 0 C
• Mounting Style: Through Hole
• Voltage Regulation Accuracy: 5 %
• Current, Output: 40 mA
• Current, Supply: 6 mA
• Package Type: TO-92
• Regulation, Line: 250 mV
• Regulation, Load: 100 mV
• Regulator Type: Positive Voltage Out
• Temperature, Operating, Range: 0 to +150 °C
• Voltage, Dropout: 1.7 V
• Voltage, Input: 19 V
• Voltage, Noise: 80 μV
• Voltage, Output: 12 V
• Voltage, Supply, Rejection Ratio: 42 dB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-2955-5

L78LxxAB - L78LxxAC - L78LxxC
1
Figure 1.
Diagram
Schematic diagram
Doc ID 2145 Rev 18
Diagram
3/30