Electronic component search and free download site.
Transistors,MosFET ,Diode,Integrated circuits
Part Name  

SI-3120KM View Datasheet(PDF) - Sanken Electric co.,ltd.

Part NameSI-3120KM SANKEN
Sanken Electric co.,ltd. SANKEN
DescriptionSurface Mount, Low Current Consumption, Low Dropout Voltage Linear Regulator ICs
SI-3120KM Datasheet PDF : 3 Pages
1 2 3
SI-3000KM Series
Electrical Characteristics 2 (High Input Voltage type)
Parameter
Input Voltage
Output Voltage
(Reference voltage VADJ for SI-3010KM)
Line Regulation
Load Regulation
Dropout Voltage
Quiescent Circuit Current
Circuit Current at Output OFF
Temperature Coefficient of
Output Voltage
Ripple Rejection
Overcurrent Protection
Starting Current*2
Control Voltage (Output ON)*3
Control Voltage (Output OFF)*3
VC
Control Current
Terminal (Output ON)
Control Current
(Output OFF)
Input Overvoltage Shutdown Voltage
Symbol
VIN
VO (VADJ)
Conditions
VOLINE
Conditions
VOLOAD
Conditions
VDIF
Conditions
Conditions
Iq
Conditions
Iq (OFF)
Conditions
VO/Ta
Conditions
RREJ
Conditions
IS1
Conditions
VC, IH
VC, IL
IC, IH
Conditions
IC, IL
Conditions
VOVP
Conditions
SI-3010KM (Variable type)
min. typ.
2.4*1
max.
0.98 1.00
1.02
VIN=7V, IO=10mA
30
VIN=6 to 11V,
IO=10mA (VO=5V)
75
VIN=7V,
IO=0 to 1A (VO=5V)
0.3
IO=0.5A (VO=5V)
0.6
IO=1A (VO=5V)
600
VIN=7V, IO=0A, VC=2V
R2=10k
1
VIN=7V, VC=0V
±0.5
Tj =0 to 100°C (VO=5V)
75
VIN=7V,
f=100 to 120Hz (VO=5V)
1.1
VIN=7V
2.0
0.8
40
VC=2V
–5
0
VC=0V
33
IO=10mA
SI-3050KM
min.
typ.
*1
Ratings
max.
min.
*1
SI-3090KM
typ.
max.
4.90
5.00
5.10
VIN=7V, IO=10mA
30
8.82
9.00
9.18
VIN=11V, IO=10mA
54
VIN=6 to 11V, IO=10mA
75
VIN=10 to 15V, IO=10mA
135
VIN=7V, IO=0 to 1A
0.3
IO=0.5A
0.6
IO=1A
600
VIN=7V, IO=0A,
VC=2V
1
VIN=7V, VC=0V
±0.5
Tj=0 to 100°C
75
VIN=7V,
f=100 to 120Hz
1.1
VIN=7V
2.0
0.8
40
VC=2V
–5
0
VC=0V
26
IO=10mA
VIN=11V, IO=0 to 1A
0.3
IO=0.5A
0.6
IO=1A
600
VIN=11V, IO=0A,
VC=2V
1
VIN=11V, VC=0V
±1.0
Tj=0 to 100°C
68
VIN=11V,
f=100 to 120Hz
1.1
VIN=11V
2.0
0.8
40
VC=2V
–5
0
VC=0V
30
IO=10mA
SI-3120KM
min.
typ.
*1
max.
11.76 12.00 12.24
VIN=14V, IO=10mA
72
VIN=13 to 18V, IO=10mA
180
VIN=14V, IO=0 to 1A
0.3
IO=0.5A
0.6
IO=1A
600
VIN=14V, IO=0A,
VC=2V
1
VIN=14V, VC=0V
±1.5
Tj=0 to 100°C
66
VIN=14V,
f=100 to 120Hz
1.1
VIN=14V
2.0
0.8
40
VC=2V
–5
0
VC=0V
33
IO=10mA
Unit
V
V
mV
mV
V
µA
µA
mV/ °C
dB
A
V
µA
µA
V
*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.
External Dimensions (TO252-5)
(Unit : mm)
6.60±0.20
5.34±0.20
2.30±0.20
0.50±0.10
6.60±0.20
5.34±0.20
(5.04)
(1.50)
1.27 TYP
0.50±0.10
1.27 TYP
12345
SEATING PLANE
0.00 to 0.127
0.1
0 to 8°
0.50±0.10
(1.00)
2.30±0.20
Pin Assignment
q VC
w VIN
e GND
r VO
t Sense
(ADJ for SI-3010KM/SI-3120KM)
Plastic Mold Package Type
Flammability: UL94V-0
Product Mass: Approx. 0.33g
ICs 17
Direct download click here

 

Share Link : 
All Rights Reserved© datasheetq.com 2015 - 2019  ] [ Privacy Policy ] [ Request Datasheet  ] [ Contact Us ]