MC7810AECT Fairchild Semiconductor, MC7810AECT Datasheet - Page 20

• Manufacturer Part Number: MC7810AECT
• Description: IC REGULATOR 10V 1.0A 2% TO-220
• Manufacturer: Fairchild Semiconductor

Specifications of MC7810AECT

• Regulator Topology: Positive Fixed
• Voltage - Output: 10V
• 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: 10 V
• Output Current: 2.2 A
• Line Regulation: 100 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

MC78XXE/LM78XXE/MC78XXAE
Notes:
(1) To specify an output voltage. substitute voltage value for "XX." A common ground is required between the input and the
(2) C
(3) C
20
Input
Output voltage. The input voltage must remain typically 2.0V above the output voltage even during the low point on the input
ripple voltage.
I
O
is required if regulator is located an appreciable distance from power Supply filter.
improves stability and transient response.
Cl
0.33uF
Input
1
Input
MC7805E
LM7805E
2
Cl
Figure 11. Adjustable Output Regulator (7 to 30V)
0.33uF
Figure 10. Circuit for Increasing Output Voltage
0.33uF
I
VO = V
1
RI
Figure 9. Constant Current Regulator
MC78XXE/LM78XXE
3
1
5IQ
I
VO = V
RI
XX
I
MC78XXE/LM78XXE
Q
I
O
(1+R
5IQ
=
XX
6
2
2
V
R
(1+R
/R
XX
1
4
1
2
LM741
)+I
I
2
Q
+ I
/R
Q
R
Q
+
1
_
2
)+I
3
3
0.1uF
2
C
Q
O
R
0.1uF
2
Co
3
R1
10k
VXX
VXX
0.1uF
Co
R2
R1
I
R
O
L
Output
Output
Output