L7805ABV STMicroelectronics, L7805ABV Datasheet - Page 37

• Manufacturer Part Number: L7805ABV
• Description: IC REG PREC 1.5A 5V TO-220
• Manufacturer: STMicroelectronics
• Type: Voltage Regulatorr

Specifications of L7805ABV

• Regulator Topology: Positive Fixed
• Voltage - Output: 5V
• Voltage - Input: Up to 35V
• Voltage - Dropout (typical): 2V @ 1A
• Number Of Regulators: 1
• Current - Output: 1.5A
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: TO-220-3 (Straight Leads)
• Polarity: Positive
• Number Of Outputs: 1
• Output Type: Fixed
• Output Voltage: 5 V
• Output Current: 1 A
• Line Regulation: 50 mV
• Load Regulation: 100 mV
• Dropout Voltage (max): 2 V
• Input Voltage Max: 35 V
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: Through Hole
• Voltage Regulation Accuracy: 2 %
• Current, Output: 1 A
• Current, Supply: 6 mA
• Package Type: TO-220
• Regulation, Line: 7 mV
• Regulation, Load: 25 mV
• Regulator Type: Positive Voltage Out
• Resistance, Thermal, Junction To Case: 3 °C/W
• Temperature, Operating, Range: -40 to +125 °C
• Voltage, Dropout: 2 V
• Voltage, Input: 10 V
• Voltage, Noise: 10 μV/V
• Voltage, Output: 5 V
• Voltage, Supply, Rejection Ratio: 68 dB
• Voltage Regulator Type: Linear
• Topology: Standard
• Regulator Output Type: Fixed
• Polarity Type: Positive
• Input Voltage (max): 35V
• Output Voltage Accuracy: ±2%
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Dropout Voltage@current (typ): 2@1A
• Pin Count: 3 +Tab
• Mounting: Through Hole
• Quiescent Current (max): 6mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-2947-5

L78xx, L78xxC, L78xxAB, L78xxAC
7
Figure 29. Dropout voltage vs. junction
Figure 31. Supply voltage rejection vs.
Figure 33. Output impedance vs. frequency
Typical performance
temperature
frequency
Doc ID 2143 Rev 23
Figure 30. Peak output current vs.
Figure 32. Output voltage vs. junction
Figure 34. Quiescent current vs. junction
input/output differential voltage
temperature
temp.
Typical performance
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