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SI-3090F View Datasheet(PDF) - Sanken Electric co.,ltd.

Part Name
Description
Manufacturer
SI-3090F Datasheet PDF : 6 Pages
1 2 3 4 5 6
GSI-3000F Series
IElectrical Characteristics (except SI-3025F)
(Ta=25°C unless otherwise specified)
Ratings
Parameter
Symbol
SI-3050F
SI-3090F
SI-3120F
SI-3150F
SI-3157F
SI-3240F Unit
min. typ. max. min. typ. max. min. typ. max. min. typ. max. min. typ. max. min. typ. max.
Input Voltage
VIN
6*3
15*2 10*3
20*2 13*3
25*2 16*3
27*2 16.7*3
27*2 25*3
40*2 V
SI-3000F *1
4.80 5.00 5.20 8.64 9.00 9.36 11.52 12.00 12.48 14.40 15.00 15.60 14.92 15.70 16.48 23.04 24.00 24.96
VO
Output Voltage SI-3000FA
4.90 5.00 5.10 8.82 9.00 9.18 11.76 12.00 12.24 14.70 15.00 15.30
V
Conditions VIN=8V, IO=0.5A VIN=12V, IO=0.5A VIN=15V, IO=0.5A VIN=18V, IO=0.5A VIN=19V, IO=0.5A VIN=27V, IO=0.5A
VDIF
0.5
0.5
0.5
0.5
0.5
0.5
Conditions
IO0.5A
Dropout Voltage
V
1.0
1.0
1.0
1.0
1.0
1.0
Conditions
IO1.0A
Line Regulation
VOLINE
10 30
18 48
24 64
30 90
30 90
48 128
mV
Conditions VIN=6V to 15V, IO=0.5A VIN=10V to 20V, IO=0.5A VIN=13V to 25V, IO=0.5A VIN=16V to 27V, IO=0.5A VIN=17V to 27V, IO=0.5A VIN=25V to 38V, IO=0.5A
Load Regulation
VOLOAD
40 100
70 180
93 240
120 300
120 300
120 300
mV
Conditions VIN=8V, IO=0 to 1.0A VIN=12V, IO=0 to 1.0A VIN=15V, IO=0 to 1.0A VIN=18V, IO=0 to 1.0A VIN=19V, IO=0 to 1.0A VIN=27V, IO=0 to 1.0A
Temperature Coefficient
of Output Voltage
VO/Ta
±0.5
±1.0
±1.5
±1.5
±1.5
±2.5
mV/ °C
Conditions VIN=8V, IO=5mA, Tj=0 to 100°C VIN=12V, IO=5mA, Tj=0 to 100°C VIN=15V, IO=5mA, Tj=0 to 100°C VIN=18V, IO=5mA, Tj=0 to 100°C VIN=19V, IO=5mA, Tj=0 to 100°C VIN=27V, IO=5mA, Tj=0 to 100°C
Ripple Rejection
RREJ
54
54
54
54
54
54
dB
Conditions VIN=8V, f=100 to 120HZ VIN=12V, f=100 to 120HZ VIN=15V, f=100 to 120HZ VIN=18V, f=100 to 120HZ VIN=19V, f=100 to 120HZ VIN=27V, f=100 to 120HZ
Quiescent Circuit
Current
Iq
3 10
3 10
3 10
3 10
3 10
5 10
mA
Conditions VIN=8V, IO=0A VIN=12V, IO=0A VIN=15V, IO=0A VIN=18V, IO=0A VIN=19V, IO=0A VIN=27V, IO=0A
Overcurrent Protection
IS1
1.2
1.2
1.2
1.2
1.2
1.2
A
Starting Current*4,7
Conditions
VIN=8V
VIN=12V
VIN=15V
VIN=18V
VIN=19V
VIN=27V
Control Voltage (Output ON) VC. IH 2.0
Control Voltage (Output OFF) VC. IL
2.0
0.8
2.0
0.8
2.0
0.8
2.0
0.8
2.0
0.8
V
0.8
VC
Control Current
IC. IH
20
20
20
20
20
20
µA
Terminal*5 (Output ON)
Conditions
VC=2.7V
Control Current
IC. IL
0.3
0.3
0.3
0.3
0.3
0.3
mA
(Output OFF)
Conditions
VC=0.4V
*1: "A" may be indicated to the right of the Sanken logo.
*2: VIN(max) and IO(max) are restricted by the relation PD(max)=(VIN-VO)IO=14W(SI-3240F: 18W).
*3: Refer to the dropout voltage.(Refer to Setting DC Input Voltage on page 7.)
*4: IS1 is specified at 5(%) drop point of output voltage VO on the condition that VIN=VO+3V, IO=0.5A.
*5: Output is ON even when output control terminal VC is open. Each input level is equivalent to LS-TTL. Therefore, it may be directly driven by an
LS-TTL circuit.
*6: When setting output voltage to 5V or less, input voltage needs to be set to 6V or over to operate stably.
*7: A foldback type overcurrent protection circuit is built into the IC regulator. Therefore, avoid using it for the following applications as it may cause
starting errors:
(1) Constant current load (2) Plus/minus power (3) Series power (4) VO adjustment by raising ground voltage
30
 

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