Datenblatt-Suchmaschine für elektronische Bauteile
  German  ▼
ALLDATASHEETDE.COM

X  

Preview PDF HTML

TL494 Datenblatt(PDF) 7 Page - ON Semiconductor

Teilenummer TL494
Bauteilbeschribung  Modulation Control Circuit
PDF  14 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Hersteller  ONSEMI [ON Semiconductor]
Direct Link  http://www.onsemi.com
Logo ONSEMI - ON Semiconductor

TL494 Datenblatt(HTML) 7 Page - ON Semiconductor

Back Button TL494_10 Datasheet HTML 3Page - ON Semiconductor TL494_10 Datasheet HTML 4Page - ON Semiconductor TL494_10 Datasheet HTML 5Page - ON Semiconductor TL494_10 Datasheet HTML 6Page - ON Semiconductor TL494_10 Datasheet HTML 7Page - ON Semiconductor TL494_10 Datasheet HTML 8Page - ON Semiconductor TL494_10 Datasheet HTML 9Page - ON Semiconductor TL494_10 Datasheet HTML 10Page - ON Semiconductor TL494_10 Datasheet HTML 11Page - ON Semiconductor Next Button
Zoom Inzoom in Zoom Outzoom out
 7 / 14 page
background image
TL494, NCV494
http://onsemi.com
7
Figure 4. Open Loop Voltage Gain and
Phase versus Frequency
Figure 5. Percent Deadtime versus
Oscillator Frequency
Figure 6. Percent Duty Cycle versus
Deadtime Control Voltage
1.0
10
100
1.0 k
10 k
100 k
1.0 M
f, FREQUENCY (Hz)
AVOL
0
20
40
60
80
100
120
140
160
180
φ
VCC = 15 V
DVO = 3.0 V
RL = 2.0 kW
Figure 7. Emitter−Follower Configuration
Output Saturation Voltage versus
Emitter Current
500 k 1.0 k
10 k
100 k
500 k
fosc, OSCILLATOR FREQUENCY (Hz)
CT = 0.001 mF
0.001
mF
0
1.0
2.0
3.0
3.5
VDT, DEADTIME CONTROL VOLTAGE (IV)
VCC = 15 V
VOC = Vref
1.CT = 0.01 mF
2. RT = 10 kW
2.CT = 0.001 mF
2. RT = 30 kW
2
1
Figure 8. Common−Emitter Configuration
Output Saturation Voltage versus
Collector Current
0
100
200
300
400
IE, EMITTER CURRENT (mA)
0
100
200
300
400
IC, COLLECTOR CURRENT (mA)
Figure 9. Standby Supply Current
versus Supply Voltage
0
5.0
10
15
20
25
30
35
40
VCC, SUPPLY VOLTAGE (V)
120
110
100
90
80
70
60
50
40
30
20
10
0
20
18
16
14
12
10
8.0
6.0
4.0
2.0
0
50
40
30
20
10
0
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
10
9.0
8.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14


Datenblatt Download

Go To PDF Page


Link URL



War ALLDATASHEET hilfreich?  [ DONATE ] 

Über Alldatasheet   |   Werbung   |   Kontakt   |   Privatsphäre und Datenschutz   |   Link zum Datenblatt    |   Linktausch   |   Hersteller
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