SI-3000KM Series
■Electrical Characteristics 2 (High VO type)
Ratings
Parameter
Symbol
SI-3010KM (Variable type)
SI-3050KM
typ.
SI-3090KM
typ.
SI-3120KM
typ.
Unit
min.
2.4*1
0.98
V
typ.
max.
1.02
30
min.
*1
max.
5.10
30
min.
*1
max.
9.18
min.
*1
max.
Input Voltage
V
IN
V
V
Output Voltage
VO
(VADJ
)
1.00
4.90
V
5.00
8.82
9.00
11.76
12.00
12.24
(Reference voltage VADJ for SI-3010KM)
Conditions
IN=7V, I
O=10mA
IN=7V, IO=10mA
V
IN=11V, I
O=10mA
VIN=14V, IO=10mA
∆VOLINE
54
72
mV
mV
Line Regulation
Load Regulation
V
IN=6 to 11V,
V
IN=6 to 11V, I
O
=10mA
V
IN=10 to 15V, I
O
=10mA
V
IN=13 to 18V, I
O
=10mA
Conditions
IO=10mA (VO=5V)
∆VOLOAD
75
75
135
180
VIN=7V,
V
IN=7V, I
O
=0 to 1A
V
IN=11V, IO=0 to 1A
VIN=14V, IO=0 to 1A
Conditions
IO
=0 to 1A (VO=5V)
V
DIF
0.3
0.6
600
0.3
0.6
600
0.3
0.6
600
0.3
0.6
600
Conditions
I
O
=0.5A (V
O
=5V)
I
O
=0.5A
I
O
=0.5A
=1A
I
O
=0.5A
Dropout Voltage
V
Conditions
Iq
I
O
=1A (V
O
=5V)
I
O
=1A
I
O
IO
=1A
µA
Quiescent Circuit Current
V
IN=7V, I
O
=0A, V
C=2V
V
IN=7V, I
O
=0A,
V
IN=11V, I
O
=0A,
V
IN=14V, I
O=0A,
Conditions
R2=10kΩ
V
C=2V
V
C=2V
VC
=2V
Iq (OFF)
1
1
1
1
Circuit Current at Output OFF
µA
Conditions
V
IN=7V, V
0.5
C
=0V
V
IN=7V, V
0.5
C
=0V
V
IN=11V, V
1.0
C
=0V
V
IN=14V, V
C=0V
Temperature Coefficient of
Output Voltage
∆VO/∆Ta
1.5
mV/°C
Conditions
Tj
=0 to 100°C (V
O
=5V)
T
j
=0 to 100°C
T
j
=0 to 100°C
Tj=0 to 100°C
R
REJ
75
75
68
66
dB
Ripple Rejection
V
IN=7V,
V
IN=7V,
V
IN=11V,
V
IN=14V,
Conditions
f=100 to 120Hz (V
O
=5V)
f=100 to 120Hz
f=100 to 120Hz
f=100 to 120Hz
Overcurrent Protection
Starting Current*2
I
S1
1.1
1.1
2.0
1.1
2.0
1.1
2.0
A
V
Conditions
, IH
V
IN=7V
V
IN=7V
V
IN=11V
VIN=14V
Control Voltage (Output ON)
Control Voltage (Output OFF)
V
C
2.0
V
C
, IL
0.8
40
0.8
40
0.8
40
0.8
40
V
C
Control Current
(Output ON)
I
C, IH
µA
µA
V
Terminal
Conditions
, IL
Conditions
V
V
C
=2V
0
V
V
C
=2V
0
V
C=2V
VC
=2V
0
Control Current
(Output OFF)
I
C
–5
33
–5
26
–5
30
0
–5
33
C=0V
C=0V
V
C=0V
VC
=0V
VOVP
Input Overvoltage Shutdown Voltage
Conditions
I
O
=10mA
I
O
=10mA
IO
=10mA
IO=10mA
*1: Refer to the Dropout Voltage parameter.
*2: IS1 is specified at the 5% drop point of output voltage VO on the condition that VIN=overcurrent protection starting current, IO = 10 mA).
*3: Output is OFF when output control terminal (VC terminal) is open. Each input level is equivalent to LS-TTL level. Therefore, the device can be driven directly by LS-TTLs.
*4: SI-3010KM, SI-3050KM and SI-3090KM, SI-3120KM cannot be used in the following applications because the built-in foldback-type overcurrent protection may cause errors during
start-up stage.
(1) Constant current load (2) Positive and negative power supply (3) Series-connected power supply (4) VO adjustment by raising ground voltage
*5: VIN (max) and IO (max) are restricted by the relation PD = (VIN - VO) × IO. Please calculate these values referring to the Copper Laminate Area vs. Power Dissipation data as shown
hereinafter.
(Unit : mm)
■External Dimensions (TO252-5)
0.20
6.60
0.20
0.20
5.34
2.30
0.20
0.20
6.60
5.34
(5.04)
(1.50)
0.10
0.50
)
°
(5
Pin Assignment
q VC
SEATING PLANE
0.00 to 0.127
w VIN
e GND
)
°
r VO
(5
t SENSE
(ADJ for SI-3010KM/SI-3120KM)
0.1
°
Plastic Mold Package Type
Flammability: UL94V-0
MAX 0.70
0 to 8
0.10
0.50
0.10
0.50
(1.00)
1.27 TYP
1.27 TYP
Product Mass: Approx. 0.33g
0.20
2.30
1
2
3
4
5
ICs
17
SANKEN [ SANKEN ELECTRIC ]
