LM7815ACT Fairchild Semiconductor, LM7815ACT Datasheet - Page 2

• Manufacturer Part Number: LM7815ACT
• Description: IC REG 1A POS VOLT 3TERM TO-220
• Manufacturer: Fairchild Semiconductor

Specifications of LM7815ACT

• Regulator Topology: Positive Fixed
• Voltage - Output: 15V
• Voltage - Input: Up to 35V
• Voltage - Dropout (typical): 2V @ 1A
• Number Of Regulators: 1
• Current - Output: 1A
• Operating Temperature: 0°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: 2.2 A
• Line Regulation: 150 mV
• Load Regulation: 100 mV
• Input Voltage Max: 35 V
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: 0 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

LM78XX/LM78XXA Rev. 1.0
Block Diagram
Pin Assignment
Absolute Maximum Ratings
Absolute maximum ratings are those values beyond which damage to the device may occur. The datasheet
specifications should be met, without exception, to ensure that the system design is reliable over its power supply,
temperature, and output/input loading variables. Fairchild does not recommend operation outside datasheet
specifications.
Symbol
T
T
R
R
OPR
STG
V
θ JC
θ JA
I
Input
1
Input Voltage
Thermal Resistance Junction-Cases (TO-220)
Thermal Resistance Junction-Air (TO-220)
Operating Temperature
Range
Storage Temperature Range
Starting
Circuit
Generator
Reference
Voltage
Current
Parameter
1
V
V
LM78xx
LM78xxA
O
O
Figure 1.
Figure 2.
= 5V to 18V
= 24V
Amplifier
2
Error
TO-220
1. Input
2. GND
3. Output
GND
Protection
Protection
Thermal
SOA
Series Pass
Element
-40 to +125
-65 to +150
0 to +125
Value
35
40
65
5
Output
GND
3
2
www.fairchildsemi.com
°C/W
°C/W
Unit
°C
°C
V
V