SI3033C Allegro Microsystems, SI3033C Datasheet

no-image

SI3033C

Manufacturer Part Number
SI3033C
Description
(SI-3100C Series) 5-Terminal / Multi-Function / Full-Mold / Low Dropout Voltage Dropper Type
Manufacturer
Allegro Microsystems
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
SI3033C
Manufacturer:
SANKEN
Quantity:
1 200
Part Number:
SI3033C
Manufacturer:
IR
Quantity:
15 000
• Compact full-mold package (equivalent to TO220)
• Output current: 1.5A
• Low dropout voltage: V
• Variable output voltage (rise only)
• Output ON/OFF control terminal is compatible with LS-TTL. (It may be
• Built-in foldback overcurrent (SI-3033C: Drooping type overcurrent), ov-
• For stabilization of the secondary stage of switching power supplies
• Electronic equipment
5-Terminal, Multi-Function, Full-Mold, Low Dropout Voltage Dropper Type
Features
Applications
Absolute Maximum Ratings
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)
May be used for remote sensing
directly driven by LS-TTL or standard CMOS logic.)
ervoltage, thermal protection circuits
SI-3000C Series
Parameter
DIF
1V (at I
O
=1.5A)
Symbol
R
R
P
P
T
V
V
T
th(j-c)
th(j-a)
I
T
O
stg
D1
D2
op
IN
C
j
SI-3033C
20
66.7(Without heatsink, stand-alone operation)
1.5(Without heatsink, stand-alone operation)
SI-3050C/3090C SI-3120C/3150C
18(With infinite heatsink)
35
–40 to +125
–30 to +100
–40 to +125
Ratings
1.5
V
5.5
IN
*2
35
SI-3240C
45
SI-3000C Series
Unit
C/W
C/W
W
W
V
V
A
C
C
C
(T
a
=25 C)
39

Related parts for SI3033C

SI3033C Summary of contents

Page 1

SI-3000C Series 5-Terminal, Multi-Function, Full-Mold, Low Dropout Voltage Dropper Type Features • Compact full-mold package (equivalent to TO220) • Output current: 1.5A • Low dropout voltage (at I =1.5A) DIF O • Variable output voltage (rise only) May ...

Page 2

SI-3000C Series Electrical Characteristics Parameter Symbol Input Voltage SI-3000C V O SI-3000CA Output Voltage Conditions V DIF Conditions Dropout Voltage Conditions V OLINE Line Regulation Conditions V OLOAD Load Regulation Conditions Temperature Coefficient ...

Page 3

Electrical Characteristics Parameter Symbol Input Voltage SI-3000C V O SI-3000CA Output Voltage Conditions V DIF Conditions Dropout Voltage Conditions V OLINE Line Regulation Conditions V OLOAD Load Regulation Conditions Temperature Coefficient ...

Page 4

SI-3000C Series Outline Drawing 0.2 3.2 0.2 10.0 Part Number Lot Number 0.15 0.95 +0.2 0.85 –0.1 +0.2 0.45 –0.1 0.7 0.7 P1.7 4=6.8 3 Block Diagram SI-3000C Equivalent to LS-TTL ...

Page 5

T -P Characteristics Infinite heatsink With Silicon Grease Heatsink: Aluminum 15 200 200 2mm (2.3 C/W) 10 100 100 2mm (5.2 C/ 2mm (7.6 C/W) 5 Without heatsink 0 – Ambient ...

Page 6

SI-3000C Series External Variable Output Voltage Circuit 1. Variable output voltage with a single external resistor SI-3000C OPEN GND The output voltage may be increased by inserting resistor R terminals No.4 ...

Page 7

Typical Characteristics (T = vs. V Characteristics O DIF 0.8 0.6 0.4 0 0.5 1.0 1.5 Output Current l (A) O Rise Characteristics(SI-3033C 0. ...

Related keywords