L7815ABV STMicroelectronics, L7815ABV Datasheet - Page 29

• Manufacturer Part Number: L7815ABV
• Description: IC REG PREC 1.5A 15V TO-220
• Manufacturer: STMicroelectronics

Specifications of L7815ABV

• Regulator Topology: Positive Fixed
• Voltage - Output: 15V
• 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: 15 V
• Output Current: 1 A
• Line Regulation: 150 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 %
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-8352-5; L7815ABV

L78xx, L78xxC, L78xxAB, L78xxAC
Figure 9.
Figure 10. Circuit for increasing output voltage
Figure 11. Adjustable output regulator (7 to 30 V)
I
V
R1
O
≥ 5 I
= V
I
XX
O
d
= V
(1+R
Current regulator
XX
2
/R
/R
1
1
+I
)+I
d
d
R
2
Doc ID 2143 Rev 23
Application information
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