str9000 Sanken Electric Co., Ltd., str9000 Datasheet

no-image

str9000

Manufacturer Part Number
str9000
Description
5-terminal, Low Dropout Voltage Dropper Type Electric
Manufacturer
Sanken Electric Co., Ltd.
Datasheet
66
• 5-terminal regulator with two screw mount package
• Output current: 4.0A
• Low dropout voltage :V
• Fine adjustment of output voltage
• Output ON/OFF control
• Built-in foldback overcurrent protection circuits
• For stabilization of the secondary stage of switching power supplies
• Electronic equipment
*Output is turned on when voltage between terminal No.3 and 5 is less than 0.6V, and turned off if more than 2.0V.
Features
Applications
Absolute Maximum Ratings
Electrical Characteristics
DC Input Voltage
DC Output Current
Power Dissipation
Junction Temperature
Ambient Operating Temperature
Storage Temperature
Thermal Resistance (junction to case)
Input Voltage
Output Voltage
Dropout Voltage
Line Regulation
Load Regulation
Temperature Coefficient of Output Voltage
Ripple Rejection
Overcurrent Protection
Starting Current
Output ON/OFF Control Voltage
(Voltage between terminal No.3 and 5)
STR9000 Series
Voltage with Output Off
5-Terminal, Low Dropout Voltage Dropper Type
STR9000 Series
Parameter
Parameter
DIF
1V (at I
Symbol
V
V
V
O
V
Conditions
Conditions
Conditions
V
Conditions
Conditions
Conditions
Conditions
Conditions
R
O
V
(OFF)
V
V
OLOAD
O
I
V
(ON)
OLINE
REJ
S1
DIF
O
/ T
O
IN
O
=4A)
a
Symbol
R
P
P
T
V
T
th(j-c)
I
T
O
stg
min.
D1
D2
op
IN
4.9
4.1
2.0
j
6
V
V
IN
IN
V
=6 to 15V, I
=8V, I
V
IN
IN
=8V, I
STR9005
=8V, I
V
IN
typ.
5.0
O
10
40
54
0.5
=8V
=0 to 3.0A
O
O
=2.0A
=0A
O
=2.0A
STR9005
max.
100
5.1
0.5
1.0
0.6
0.5
15
30
25
3.2(Without heatsink, stand-alone operation)
min.
11.8
4.1
2.0
13
V
V
IN
75(T
–30 to +125
–20 to +100
–30 to +125
IN
V
=13 to 25V, I
=16V, I
f=100 to 120H
V
Ratings
IN
IN
1.25
=16V, I
C
4.0
STR9012
=15V, I
V
=25 C)
I
I
Ratings
O
O
IN
12.0
=2.0A
=4.0A
typ.
30
80
54
=16V
1.5
O
=0 to 3.0A
O
O
=2.0A
=0A
O
STR9012/9015
=2.0A
Z
max.
12.2
200
0.5
1.0
0.6
0.5
25
80
30
min.
14.8
4.1
2.0
16
V
V
IN
IN
V
=16 to 25V, I
=20V, I
V
IN
IN
=20V, I
STR9015
=20V, I
V
IN
15.0
typ.
100
50
54
=20V
1.5
O
=0 to 3.0A
O
O
=2.0A
=0A
O
=2.0A
max.
15.2
Unit
100
200
C/W
0.5
1.0
0.6
0.5
25
W
W
V
V
C
C
C
(T
(T
a
mV/ C
a
=25 C)
=25 C)
Unit
mV
mV
dB
V
V
V
A
V
V
V

Related parts for str9000

str9000 Summary of contents

Page 1

... STR9000 Series STR9000 Series 5-Terminal, Low Dropout Voltage Dropper Type Features • 5-terminal regulator with two screw mount package • Output current: 4.0A • Low dropout voltage :V 1V (at I =4A) DIF O • Fine adjustment of output voltage • Output ON/OFF control • Built-in foldback overcurrent protection circuits Applications • ...

Page 2

... Block Diagram 6.0max. 0.2 2.0 Plastic Mold Package Type Flammability: UL94V-0 Weight: Approx. 14.5g 3.0 Terminal Connections +0.2 0.6 –0.1 q Output (backside of case) w Output Fine Adjustment e Output ON/OFF Control r Input t Ground STR9000 Series (unit:mm) 67 ...

Page 3

... STR9000 Series Standard External Circuit input STR9000 Characteristics a D Without Mica 24 With Slicon Grease 150 150 2(3.3 C/W) Heatsink: Aluminum Unit 100 100 2(5.2 C/ 2(7.6 C/W) 8 Without heatsink 4 0 – Ambient Temperature Oscillation prevention capacitor (approx. 0. Connection to terminal No ...

Page 4

... STR9000 GND Note: The fine adjustment range of output voltage for the STR9000 se- ries is 0.5V max for STR9012 and +1.0V/-2.0V max for STR9015. Adjustment exceeding these values may cause start-up errors. w Typical Characteristics of Fine Output Voltage Adjustment STR9005 (T = 5.4 R =150 k ...

Page 5

... STR9000 Series Typical Characteristics (T = vs. V Characteristics O DIF 1.0 0.8 0.6 0.4 0 1.0 3.0 3.0 4.0 Output Current l (A) O Rise Characteristics(STR9005 =0A = Input Voltage V (V) IN Overcurrent Protection Characteristics(STR9005 ...

Related keywords