Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

K7803T-1000 Datasheet(PDF) 3 Page - MORNSUN Science& Technology Ltd.

Part # K7803T-1000
Description  SMD PACKAGE SINGLE OUTPUT
Download  6 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  MORNSUN [MORNSUN Science& Technology Ltd.]
Direct Link  http://www.mornsun-power.com
Logo MORNSUN - MORNSUN Science& Technology Ltd.

K7803T-1000 Datasheet(HTML) 3 Page - MORNSUN Science& Technology Ltd.

  K7803T-1000 Datasheet HTML 1Page - MORNSUN Science& Technology Ltd. K7803T-1000 Datasheet HTML 2Page - MORNSUN Science& Technology Ltd. K7803T-1000 Datasheet HTML 3Page - MORNSUN Science& Technology Ltd. K7803T-1000 Datasheet HTML 4Page - MORNSUN Science& Technology Ltd. K7803T-1000 Datasheet HTML 5Page - MORNSUN Science& Technology Ltd. K7803T-1000 Datasheet HTML 6Page - MORNSUN Science& Technology Ltd.  
Zoom Inzoom in Zoom Outzoom out
 3 / 6 page
background image
The copyright and authority for the interpretation of the products are reserved by MORNSUN
K78XXT-1000
A/2-2012
Page 3 of 6
EMC RECOMMENDED CIRCUIT PCB LAYOUT
(Figure 2)
EMC TEST WAVEFORM
CE (Without external circuit)
CE (refer to Figure 1)
TYPICAL APPLICATION CIRCUIT
K7805T-1000
1
7 ,9
5
Vin
G ND
Vo ut
C2
C1
6
10
ON/OFF
R1
R2
G ND
470pF
C4
(Figure 3)
EXTERNAL CAPACITOR TABLE
Part
Number
C1
(Ceramic Capacitor)
C2
(Ceramic Capacitor)
K78XXT-1000
10
μF/25V
22
μF/16V
1. C1, C2 is required for best performance and should be fitted close to the converter pins.
2. The capacitance of C1, C2 sees external capacitor table, it can be increased properly if required, and tantalum or low ESR electrolytic capacitors
may also suffice.
3. No parallel connection or plug and play.
ADJUSTMENT RESISTOR VALUES
Part Number
K78X2T-1000
K7802T-1000
K7803T-1000
K7805T-1000
Vo (Nominal)
1.8(V)
2.5(V)
3.3(V)
5.0(V)
Vadj (V)
R1(K
Ω)
R2(K
Ω)
R1(K
Ω)
R2(K
Ω)
R1(K
Ω)
R2(K
Ω)
R1(K
Ω)
R2(K
Ω)
1.5
188.1
-
15.4
-
-
-
-
-
1.8
-
-
68.6
-
15.4
-
-
-
2.5
-
81.4
-
-
87
-
9.7
-
3.0
-
32.2
-
88.7
339
-
30.5
-
3.3
-
18.6
-
41.3
-
-
48.8
-
3.6
-
9.5
-
20.1
-
121
75
-
3.9
-
-
-
8.0
-
51.0
115
-
4.5
-
-
-
-
-
16.6
338
-
4.9
-
-
-
-
-
8.0
1835
-
5.0
-
-
-
-
-
6.5
-
-
5.1
-
-
-
-
-
5.2
-
426
5.5
-
-
-
-
-
1.1
-
58.7
6.0
-
-
-
-
-
-
-
16.9
6.5
-
-
-
-
-
-
-
3.2
The R1, R2 in the above table are used to set the output voltage. If no need to adjust the output voltage, connect a ceramic capacitor to GND
with 470pF typical value for increase immunity. Insure the output voltage is in the adjust range or else may cause permanent damage to the device.
Fine-tune output voltage must appease Vin-Vo>2V.


Similar Part No. - K7803T-1000

ManufacturerPart #DatasheetDescription
logo
MORNSUN Science& Techno...
K7803T-1000 MORNSUN-K7803T-1000 Datasheet
444Kb / 5P
   WIDE INPUT, NON-ISOLATED & REGULATED SMD PACKAGE SINGLE OUTPUT
K7803T-1000R3 MORNSUN-K7803T-1000R3 Datasheet
774Kb / 5P
   Wide input voltage Non-isolated and Regulated Single Output
More results

Similar Description - K7803T-1000

ManufacturerPart #DatasheetDescription
logo
MORNSUN Science& Techno...
K78XXT-500 MORNSUN-K78XXT-500 Datasheet
475Kb / 5P
   SMD PACKAGE SINGLE OUTPUT
K7812KT-500 MORNSUN-K7812KT-500 Datasheet
266Kb / 3P
   SMD PACKAGE SINGLE OUTPUT
RSB1205T-3W MORNSUN-RSB1205T-3W Datasheet
191Kb / 2P
   3W SINGLE OUTPUT SMD PACKAGE
K7805T-1000 MORNSUN-K7805T-1000 Datasheet
444Kb / 5P
   WIDE INPUT, NON-ISOLATED & REGULATED SMD PACKAGE SINGLE OUTPUT
logo
GAPTEC Electronic GmbH ...
LMT78 GAPTEC-LMT78 Datasheet
1Mb / 5P
   Wide input, non-isolated & regulated, single output, SMD package
LMT78-1.0R GAPTEC-LMT78-1.0R Datasheet
2Mb / 5P
   Wide input, non-isolated & regulated, single output, SMD package
LMTO78 GAPTEC-LMTO78 Datasheet
1Mb / 4P
   Wide input, non-isolated & regulated, single output, SMD package
logo
Recom International Pow...
RW-053.3S RECOM-RW-053.3S Datasheet
87Kb / 2P
   2 Watt DIP24/SMD low Profile package Single Output
RW-053.3S RECOM-RW-053.3S_06 Datasheet
91Kb / 3P
   3 Watt DIP24/SMD Low Profile Package Single Output
logo
MORNSUN Science& Techno...
K7805T-500 MORNSUN-K7805T-500 Datasheet
467Kb / 5P
   WIDE INPUT, NON-ISOLATED & REGULATED SMD PACKAGE SINGLE OUTPUT
More results


Html Pages

1 2 3 4 5 6


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.NET
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com