|
|
|
SJ7808 Schematic ( PDF Datasheet ) - SeCoS
| Teilenummer | SJ7808 |
|
| Beschreibung | (SJ7805 - SJ7824) Positive Voltage Regulator | |
| Hersteller | SeCoS | |
| Logo |  |
|
Gesamt 6 Seiten 
Elektronische Bauelemente
SJ78XX
3-Terminal
Positive Voltage Regulator
wDwwe.dsactarsihpeetti4oun.com
The SJ78XX series of fixed-voltage monolithic intergrated-
circuit voltage regulators designed for a wide range of
applications. These applications include on-card regulation
for elimination of noise and distribution problems associated
with single-point regulation. Each of these regulators can
deliver up to 1A of output current. The internal current limiting
and thermal shutdown features of there trgulators make
them essentially immune to overload.
Features
*5V,6V,8V,9V,10V,12V,15V,18V,24V Output Voltage Available
*Output Transistor Safe-Area Compensation
*No External Components
*Internal Thermal Overload Protection
*Internal Short-Circuit Current Limiting
*High Power Dissipation Capability
TO-252
REF.
A
B
C
D
E
F
S
Millmeter
Min. Max.
6.40 6.80
5.20 5.50
6.80 7.20
2.20 2.80
2.30 REF.
0.70 0.90
0.60 0.90
REF.
G
H
J
K
L
M
R
Millmeter
Min. Max.
0.50 0.70
2.20 2.40
0.45 0.55
0 0.15
0.90 1.50
5.40 5.80
0.80 1.20
Absolute Maximum Ratings
Parameter
Symbol
Ratings
Unit
Input Voltage
Output Current
SJ7805~18
SJ7824
Operating Junction And Storage Temperature Range
Thermal Resistance Junction-Air
Thermal Resistance Junction-Cases
Electrical Characteristics
VIN
VIN
IO
Tj, Tstg
RθJA
RθJC
35
40
1
-55~+150
125
12.5
V
V
A
oC
W/ oC
W/ oC
SJ7805 (Refer to the test circuits,Tj=0~125oC, IO =500mA, V IN=10V, C IN=0.33uF, C O=0.1uF unless otherwise specified)
Symbol
Min. Typ.
Max.
Unit
Test Condition
VO A-Rank (3%) 4.85
B-Rank
(5%)
4.75
5
_
5.15
5.25
V
VIN=10V,IO=500mA,Tj=25oC
7.5V≤ VIN ≤ 20V, 5mA ≤ IO ≤ 1A,PD ≤ 15W
VO
(Line Regulation)
VO
(Load Regulation)
_
_
_
_
3
1
_
_
50
25
100
50
mV
7V ≤ VIN ≤ 25V,IO=500mA, Tj=25oC
8V ≤ VIN ≤12V,IO=500mA , Tj=25oC
mV
VIN=10V, 5mA ≤ IO ≤ 1A, Tj=25oC
VIN=10V, 250mA ≤ IO ≤750mA,Tj=25oC
IQ _ _ 8 mA VIN=10V,IO=500mA,Tj=25oC
IQ
VN
_
_
_
_
_
0.5
1.3
mA
VIN=10V, 5mA ≤ IO ≤ 1A
7V ≤ VIN ≤ 25V,IO=500mA
40 _ uA 10Hz ≤ f ≤ 100Hz, Tj=25oC
RR _ 80 _ dB 8V ≤ VIN ≤ 18V,f=120Hz,Tj=25oC
VD
ISC
_2
_ V Io=1A, Tj=25 oC
_ 250 _ mA VIN=35V,Tj=25oC
IPK _ 1.8 _ mA Tj=25 oC
VO/ Tj
_ -0.6 _ mV/ oC IO=5mA,0oC ≤ Tj ≤ 25oC
http://www.SeCoSGmbH.com/
01-Jun-2002 Rev. A
Any changing of specification will not be informed individual
Page 1 of 6
 
Elektronische Bauelemente
www.datasheet4u.com
Typical Application
SJ78XX
Characteristics Curve
SJ78XX
3-Terminal
Positive Voltage Regulator
http://www.SeCoSGmbH.com
01-Jun-2002 Rev. A
Any changing of specification will not be informed individual
Page 6 of 6
6 Page | ||
| Seiten | Gesamt 6 Seiten | |
| PDF Download | [ SJ7808 Schematic.PDF ] | |
Link teilen
Besondere Datenblatt
| Teilenummer | Beschreibung | Hersteller |
| SJ7805 | (SJ7805 - SJ7824) Positive Voltage Regulator | SeCoS |
| SJ7806 | (SJ7805 - SJ7824) Positive Voltage Regulator | SeCoS |
| SJ7808 | (SJ7805 - SJ7824) Positive Voltage Regulator | SeCoS |
| SJ7809 | (SJ7805 - SJ7824) Positive Voltage Regulator | SeCoS |
| Teilenummer | Beschreibung | Hersteller |
| CD40175BC | Hex D-Type Flip-Flop / Quad D-Type Flip-Flop. |
 Fairchild Semiconductor |
| KTD1146 | EPITAXIAL PLANAR NPN TRANSISTOR. |
 KEC |
| www.Datenblatt-PDF.com | 2020 | Kontakt | Suche |