Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF HTML

FA3647 Datasheet(PDF) 5 Page - Fuji Electric

Part No. FA3647
Description  PWM control IC with light load power saving function For Switching Power Supply Control
Download  21 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  FUJI [Fuji Electric]
Homepage  http://www.fujielectric.co.jp/eng/fdt/scd
Logo 

FA3647 Datasheet(HTML) 5 Page - Fuji Electric

 
Zoom Inzoom in Zoom Outzoom out
 5 / 21 page
background image
FA3641P(N), FA3647P(N)
62
s Characteristic curves (Ta=25˚C)
Oscillation frequency (fosc) vs.
Oscillation frequency (fosc) vs. supply voltage (Vcc)
timing resistor resistance (RT)
Oscillation frequency (fosc) vs.
L-level output vltage (VOL) vs.
supply voltage (Vcc)
junction temperature (Tj)
Supply current (Icc) vs. supply voltage (Vcc)
Supply current (Icc) vs. junction temperature (Tj)
Operating mode
Operating mode
VCC = 18V
FB = 1.5V
10
1
100
1000
100
10
1000
Rt [k
Ω]
OUT = No load
Rt = 47 kΩ
FB = Open, CS = 3V
15
10
20
25
96
97
98
99
100
105
101
102
103
104
95
Vcc [V]
30
Rt = 47kΩ
FB = 2.5V
0
–50
50
100
98
99
100
101
102
103
104
97
105
Tj [
°C]
150
Io = 100 mA
15
10
20
25
0.2
0.4
0.6
0.8
1
0
Vcc [V]
30
Rt = 47kΩ
FB = 0V
15
10
20
25
1.8
1.85
1.9
1.95
2
1.75
Vcc [V]
30
Rt = 47kΩ
Vcc = 18V
FB = 0V
0
–50
50
100
1.8
1.85
1.9
1.95
2
1.75
Tj [
°C]
150


Html Pages

1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20  21 


Datasheet Download




Link URL




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

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Alldatasheet API   |   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