900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf






ETC

SI3240C Datasheet Preview

SI3240C Datasheet

5-Terminal/ Multi-Function/ Full-Mold/ Low Dropout Voltage Dropper Type

No Preview Available !

GSI-3000C Series
SI-3000C Series
5-Terminal, Multi-Function, Full-Mold, Low Dropout Voltage Dropper Type
IFeatures
Compact full-mold package (equivalent to TO220)
Output current: 1.5A
Low dropout voltage: VDIF1V (at IO=1.5A)
Variable output voltage (rise only)
May be used for remote sensing
Output ON/OFF control terminal is compatible with LS-TTL.
(It may be directly driven by LS-TTL or standard CMOS logic.)
Built-in foldback overcurrent (SI-3033C: Drooping type overcurrent),
overvoltage, thermal protection circuits
IApplications
For stabilization of the secondary stage of switching power supplies
Electronic equipment
IAbsolute Maximum Ratings
Parameter
Symbol
DC Input Voltage
Voltage of Output Control Terminal
DC Output Current
Power Dissipation
Junction Temperature
Ambient Operating Temperature
Storage Temperature
Thermal Resistance (junction to case)
Thermal Resistance (junction to ambient air)
VIN
VC
IO
PD1
PD2
Tj
Top
Tstg
Rth(j-c)
Rth(j-a)
Ratings
SI-3033C SI-3050C/3090C SI-3120C/3150C SI-3240C
20 35 35 45
VIN
1.5*2
18(With infinite heatsink)
1.5(Without heatsink, stand-alone operation)
40 to +125
30 to +100
40 to +125
5.5
66.7(Without heatsink, stand-alone operation)
(Ta=25°C)
Unit
V
V
A
W
W
°C
°C
°C
°C/W
°C/W
35




ETC

SI3240C Datasheet Preview

SI3240C Datasheet

5-Terminal/ Multi-Function/ Full-Mold/ Low Dropout Voltage Dropper Type

No Preview Available !

GSI-3000C Series
IElectrical Characteristics
(Ta=25°C unless otherwise specified)
Ratings
Parameter
Symbol
SI-3033C
SI-3050C
SI-3090C
Unit
min.
typ.
max.
min.
typ. max. min.
typ.
max.
Input Voltage
SI-3000C *1
Output Voltage SI-3000CA
VIN
VO
*3
3.168
3.234
3.300
3.300
15*2
3.432
3.366
6*3
4.80
4.90
5.00
5.00
30*2
5.20
5.10
10*3
8.64
8.82
9.00
9.00
30*2
9.36
9.18
V
V
Conditions
VIN=5V, IO=1.0A
VIN=8V, IO=1.0A
VIN=12V, IO=1.0A
VDIF 0.5 0.5 0.5
Dropout Voltage
Conditions
IO1.0A
1.0 1.0
V
1.0
Conditions
IO1.5A
Line Regulation
VOLINE
Conditions
10 30
VIN=4.5 to 12V, IO=1.0A
10 30
VIN=6 to 15V, IO=1.0A
18 48
VIN=10 to 20V, IO=1.0A
mV
Load Regulation
VOLOAD
Conditions
40 100
VIN=5V, IO=0 to 1.5A
40 100
VIN=8V, IO=0 to 1.5A
70 180
VIN=12V, IO=0 to 1.5A
mV
Temperature Coefficient
of Output Voltage
VO/Ta
±0.5
±0.5
±1.0
mV/ °C
Conditions VIN=5V, IO=5mA, Tj=0 to 100°C VIN=8V, IO=5mA, Tj=0 to 100°C VIN=12V, IO=5mA, Tj=0 to 100°C
Ripple Rejection
RREJ
Conditions
54
VIN=5V, f=100 to 120HZ
54
VIN=8V, f=100 to 120HZ
54
VIN=12V, f=100 to 120HZ
dB
Quiescent Circuit Current
Iq
Conditions
3 10
VIN=5V, IO=0A
5 10
VIN=8V, IO=0A
5 10
VIN=12V, IO=0A
mA
Overcurrent Protection
Starting Current*4,6
IS1
Conditions
1.6
VIN=5V
1.6
VIN=8V
1.6
VIN=12V
A
Control Voltage (Output ON)
Control Voltage (Output OFF)
VC. IH
VC. IL
2.0
2.0
0.8
2.0
0.8
V
0.8
VC Control Current
Terminal*5 (Output ON)
IC. IH
Conditions
20 20
VC=2.7V
20
µA
Control Current
(Output OFF)
IC. IL
Conditions
0.3 0.3
VC=0.4V
0.3
mA
*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=18(W).
*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=1A.
*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: A foldback type overcurrent protection circuit is built into the IC regulator (excluding SI-3033C). Therefore, avoid using it for the following applica-
tions as it may cause starting errors:
(1) Constant current load (2) Plus/minus power (3) Series power (4) VO adjustment by raising ground voltage
36


Part Number SI3240C
Description 5-Terminal/ Multi-Function/ Full-Mold/ Low Dropout Voltage Dropper Type
Maker ETC
Total Page 7 Pages
PDF Download

SI3240C Datasheet PDF

View PDF for Mobile








Similar Datasheet

1 SI3240C 5-Terminal/ Multi-Function/ Full-Mold/ Low Dropout Voltage Dropper Type
ETC
2 SI3240C (SI-3100C Series) 5-Terminal / Multi-Function / Full-Mold / Low Dropout Voltage Dropper Type
Allegro Microsystems





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z

Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy