SG7805T Microsemi Analog Mixed Signal Group, SG7805T Datasheet - Page 7

• Manufacturer Part Number: SG7805T
• Description: IC VOLTAGE REG POS 5V TO-39
• Manufacturer: Microsemi Analog Mixed Signal Group

Specifications of SG7805T

• Regulator Topology: Positive Fixed
• Voltage - Output: 5V
• Voltage - Input: Up to 35V
• Voltage - Dropout (typical): 2V @ 500mA
• Number Of Regulators: 1
• Current - Output: 500mA
• Current - Limit (min): 500mA
• Operating Temperature: -55°C ~ 150°C
• Mounting Type: Through Hole
• Package / Case: TO-39
• Lead Free Status / RoHS Status: Lead free by exemption / RoHS compliant by exemption

Copyright © 1997
Rev. 1.5, 2010-07-13
Unless otherwise specified, these specifications apply over the operating ambient temperatures for SG7815A / SG7815 with -55°C < T
125°C, V
0.1µF. Low duty cycle pulse testing techniques are used which maintains junction and case temperatures equal to the ambient
temperature.
Output Voltage
Line Regulation (Note 1)
Load Regulation (Note 1)
Total Output Voltage
Tolerance
Quiescent Current
Quiescent Current Change
Dropout Voltage
Peak Output Current
Short Circuit Current
Ripple Rejection
Output Noise Voltage (rms)
Long Term Stability
Thermal Shutdown
Note
TM
1: All regulation tests are made at constant junction temperature with low duty cycle testing.
2: This test is guaranteed but is not tested in production.
Parameter
IN
= 23V, I
O
= 500mA for the K, G and IG – Power Packages, I
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: [phone]
T
V
V
Power Pkgs: I
I
T – Pkg: I
V
Power Pkgs: I
T – Pkg: I
Over Temperature Range
T
With Line: V
With Load: I
I
∆V
Power Pkgs: I
Power Pkgs: T
T – Pkg: T
Power Pkgs: V
T – Pkg: V
∆V
f = 10Hz to 100kHz (note 2)
1000 hours @ TJ = 125°C
I
O
O
O
J
IN
IN
IN
J
= 250mA to 750mA, T
= 5mA to 500mA (T)
= 5mA
= 25°C
= 25°C
O
IN
= 17.5V to 30V, T
= 20V to 26V, T
= 18.5V to 30V
= 100mV, T
= 10V, f = 120Hz, T
E L E C T R I C A L C H A R A C T E R I S T I C S
O
O
J
IN
= 5mA to 500mA, T
= 5mA to 500mA, P < 2W
= 25°C
O
IN
= 35V, TJ = 25°C
Test Conditions
= 5mA to 1.0A (Power Pkgs)
O
O
O
= 18.5V to 30V
J
IN
= 5mA to 1.5A, T
= 5mA to 1.0A, P < 20W
= 1.0A, T – Pkg: I
= 25°C
J
= 35V, T
= 25°C
J
= 25°C
J
Analog Mixed Signal Group
= 25°C
J
J
J
= 25°C
= 25°C
= 25°C
®
Microsemi
J
N O T E S
= 25°C
J
O
= 25°C
= 500mA
O
= 100mA for the T and L packages, C
Positive Fixed Voltage Regulator
14.6
14.6
14.8
Min
1.5
0.5
60
SG7815A
15.0
15.0
15.0
P
Typ
175
2.2
0.9
15
30
12
12
60
8
4
2
RODUCT
Max
15.2
15.4
15.4
100
0.8
0.5
0.5
2.5
3.3
1.7
1.2
0.7
75
40
50
50
40
7
6
D
ATASHEET
14.4
14.3
14.3
Min
1.5
0.5
60
IN
SG7815
SG78xxA/78xx
15.0
15.0
15.0
Typ
175
= 0.33µF, and C
2.2
0.9
15
30
12
12
60
8
4
2
Max
15.6
15.7
15.7
150
150
0.8
0.5
0.5
2.5
3.3
1.7
1.2
0.7
75
75
75
40
7
6
OUT
Units
µV/V
mV
mV
mV
mV
mA
mA
mA
mA
mA
mV
dB
V
V
V
V
A
A
A
A
A
=
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