SI-3018KS Ver la hoja de datos (PDF) - Unspecified
Número de pieza
componentes Descripción
Fabricante
SI-3018KS Datasheet PDF : 7 Pages
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qSI-3000KS Series
sElectrical Characteristics
Parameter
Input Voltage
Output Voltage
(reference voltage for SI-3102KS)
Dropout Voltage
Line Regulation
Load Regulation
Quiescent Circuit Current
Off Circuit Current
Temperature Coefficient
of Output Voltage
Ripple Rejection
Overcurrent Protection
Starting Current*2
Control Voltage (Output ON)*3
Control Voltage (Output OFF)
VC PIN Control Current (Output ON)
Control Current (Output OFF)
Output OFF Voltage
Symbol SI-3012KS (variable type)
min. typ. max.
VIN
2.4
VO (VREF) 1.24 1.28 1.32
Conditions VIN=3.3V, IO=10mA
VDIF
0.3
Conditions IO=0.5A (VO=2.5V)
0.6
Conditions
IO=1A (VO=2.5V)
∆VOLINE
10
Conditions VIN=3.3 to 8V, IO=10mA (VO=2.5V)
∆VOLOAD
40
Conditions VIN=3.3V, IO=0 to 1A (VO=2.5V)
Iq
350
Conditions VIN=3.3V, IO=0A, VC=2V, R2=24kΩ
Iq(OFF)
1
Conditions
VIN=3.3V, VC=0V
∆VO/∆Ta
±0.3
Conditions Tj=0 to 100°C (VO=2.5V)
RREJ
55
Conditions VIN=3.3V, f=100 to 120HZ (VO=2.5V)
IS1
1.2
Conditions VIN=3.3V (VO=2.5V)
VC, IH
2.0
VC, IL
0.8
IC, IH
40
Conditions
IC, IL
–5
0
Conditions
VO(OFF)
0.5
(Unless otherwise specified, Ta = 25°C, Vc = 2 V)
Ratings
SI-3018KS
SI-3025KS
SI-3033KS
Unit
min. typ. max. min. typ. max. min. typ. max.
*1
*1
*1
1.764 1.800 1.836 2.45 2.50 2.55
VIN=2.5V, IO=10mA
VIN=3.3V, IO=10mA
–
0.4
–
IO=0.5A
0.6
0.6
IO=1A
IO=1A
10
10
VIN=2.5 to 6V, IO=10mA VIN=3.3 to 8V, IO=10mA
40
40
VIN=2.5V, IO=0 to 1A
VIN=3.3V, IO=0 to 1A
350
350
VIN=2.5V, IO=0A, VC=2V VIN=3.3V, IO=0A, VC=2V
1
1
VIN=2.5V, VC=0V
VIN=3.3V, VC=0V
±0.3
±0.3
Tj=0 to 100°C
Tj=0 to 100°C
55
55
VIN=3.3V, f=100 to 120HZ VIN=3.3V, f=100 to 120HZ
1.2
1.2
VIN=2.5V
VIN=3.3V
2.0
2.0
0.8
0.8
40
40
VC=2V
–5
0
–5
0
VC=0V
0.5
0.5
3.234 3.300 3.366
VIN=5V, IO=10mA
0.4
IO=0.5A
0.6
IO=1A
15
VIN=5 to 10V, IO=10mA
50
VIN=5V, IO=0 to 1A
350
VIN=5V, IO=0A, VC=2V
1
VIN=5V, VC=0V
±0.3
Tj=0 to 100°C
55
VIN=5V, f=100 to 120HZ
1.2
VIN=5V
2.0
0.8
40
–5
0
0.5
V
V
mV
mV
µA
µA
mV/ °C
dB
A
V
µA
µA
V
*1 : Refer to the description on the dropout voltage.
*2 : The Is1 is specified as the 5% drop point of output voltage VO on the condition that VIN = VO + 1 V, and IO = 10 mA.
*3 : Output is OFF when the output control pin (VC pin) is open. Each input level is equivalent to that for LS-TTL. Therefore, the device can be driven
directly by an LS-TTL circuit.
sExternal Dimensions
(Unit : mm)
5.1±0.4
1.27
0.4±0.1
8
7
6
5
0.15+–00..105
1
2
3
4
1.27
0.995max.
0.4±0.1
0.10
0.12 M
Pin Arrangement
q VC
w VIN
e VO
r Sence (ADJ for SI-3012KS)
t GND
y GND
u GND
i GND
Plastic Mold Package Type
Flammability: UL 94V-0
Weight: Approx. 0.1 g
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