SG140-35IG MICROSEMI [Microsemi Corporation], SG140-35IG Datasheet - Page 8

• Manufacturer Part Number: SG140-35IG
• Description: positve fixed voltage regulator
• Manufacturer: MICROSEMI [Microsemi Corporation]

2/90 Rev 1.4 6/97
Copyright  1997
ELECTRICAL CHARACTERISTICS
SG140 - 18
(Unless otherwise specified, these specifications apply over full operating ambient temperatures for SG140-18 with -55°C ≤ T
I
used which maintains junction and case temperature equal to the ambient temperature.)
SG140 - 24
(Unless otherwise specified, these specifications apply over full operating ambient temperatures for SG140-24 with -55°C ≤ T
I
used which maintains junction and case temperature equal to the ambient temperature.)
Note 1. All regulation tests are made at constant junction temperature with low duty cycle testing.
O
O
Output Voltage
Line Regulation
Load Regulation
Total Output Voltage
Quiescent Current
Quiescent Current Change
Dropout Voltage
Peak Output Current
Short Circuit Current
Ripple Rejection
Output Noise Voltage (rms)
Long Term Stability
Thermal Shutdown
Output Voltage
Line Regulation
Load Regulation
Total Output Voltage
Quiescent Current
Quiescent Current Change
Dropout Voltage
Peak Output Current
Short Circuit Current
Ripple Rejection
Output Noise Voltage (rms)
Long Term Stability
Thermal Shutdown
= 500mA, C
= 500mA, C
Tolerance
Tolerance
2. This test is guaranteed but is not tested in production.
Parameter
Parameter
IN
IN
= 0. 33µF, C
= 0. 33µF, C
(Note 1)
(Note 1)
(Note 1)
(Note 1)
OUT
OUT
= 0.1µF and are applicable for the K, R, and IG - Power package - only. Low duty cycle pulse testing techniques are
= 0.1µF and are applicable for the K, R, and IG - Power package - only. Low duty cycle pulse testing techniques are
I
V
V
V
V
I
I
I
V
T
With Line: V
With Load: I
∆V
T
T
∆V
f = 10Hz to 100KHz
1000hrs. at T
I
I
V
V
V
V
I
I
I
V
I
T
With Line: V
With Load: I
∆V
T
T
∆V
f = 10Hz to 100KHz
1000hrs. at T
I
O
O
O
O
I
O
O
O
O
O
O
O
O
IN
IN
IN
IN
IN
J
J
J
IN
IN
IN
IN
IN
J
J
J
= 5mA to 1.0A, T
= 5mA to 1.0A
= 5mA to 1.5A, T
= 250mA to 750mA, T
= 5mA
= 5mA to 1.0A, T
= 5mA to 1.0A
= 5mA to 1.5A, T
= 250mA to 750mA, T
= 1.0A
= 5mA
= 25°C
= 25°C
= 25°C
= 25°C
= 25°C
= 25°C
= 1A
O
IN
O
IN
= 21.5V to 33V
= 21V to 33V, T
= 24V to 30V, I
= 21V to 30V, I
= 21V to 33V, I
= 28V to 38V
= 27V to 38V, T
= 30V to 36V, I
= 27.1V to 35V, I
= 27V to 38V, I
= 100mV, I
= 100mV, I
= 10V, f = 120Hz, T
= 10V, f = 120Hz, T
(Note 1)
V
V
IN
IN
IN
IN
O
O
J
J
= 21V to 33V
= 21V to 33V, I
= 27V to 38V
= 28V to 38V, I
= 5mA to 1.0A
= 5mA to 1.0A
= 125°C
= 125°C
O
O
= 1A, T
= 1A, T
O
O
O
O
O
J
J
J
J
J
J
= 5mA to 1.0A, P ≤ 15W
= 1.0A
= 5mA to 1.0A, P ≤ 15W
(Note 2)
(Note 2)
O
= 25°C
= 25°C
= 25°C
= 25°C
= 25°C
= 25°C
= 1.0A
= 1.0A, T
= 1.0A, T
J
J
J
J
J
J
= 25°C
= 25°C
= 25°C
= 25°C
= 25°C
= 25°C
Test Conditions
Test Conditions
O
O
J
= 1A, T
= 1A, T
= 25°C
J
= 25°C
8
J
J
= 25°C
= 25°C
Min. Typ. Max.
17.3
17.1
Min. Typ. Max.
22.8
IN IN
59
23
56
SG140 - 18
SG140 - 24
A
A
≤ 150°C, and V
≤ 150°C, and V
18.0
18.0
24.0
175
175
2.4
2.1
2.4
2.1
∞ ∞ ∞ ∞ ∞
72
24
96
2
2
∞ ∞ ∞ ∞ ∞ 
18.7
18.9
25.2
180
180
180
180
180
240
240
120
240
240
240
120
0.8
0.8
0.5
2.5
0.8
0.8
0.5
2.5
90
90
40
25
40
7
6
7
6
IN
IN
Units
Units
µV/V
= 27V,
= 33V,
µV/V
mV
mV
mV
mV
mV
mV
mV
mA
mA
mA
mA
mA
mV
mV
mV
mV
mV
mV
mV
mV
mA
mA
mA
mA
mA
mV
dB
dB
°C
°C
V
V
V
A
A
V
V
V
A
A