Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

NTE7098 Datasheet(PDF) 2 Page - NTE Electronics

Part # NTE7098
Description  Integrated Circuit Current Mode Pulse Width Modulator (PWM) Control Circuit
Download  3 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  NTE [NTE Electronics]
Direct Link  http://www.nteinc.com
Logo NTE - NTE Electronics

NTE7098 Datasheet(HTML) 2 Page - NTE Electronics

  NTE7098 Datasheet HTML 1Page - NTE Electronics NTE7098 Datasheet HTML 2Page - NTE Electronics NTE7098 Datasheet HTML 3Page - NTE Electronics  
Zoom Inzoom in Zoom Outzoom out
 2 / 3 page
background image
Elecrtrical Characteristics: (0
° ≤ TA ≤ +70°C, VCC = 15V, RT = 10K, CT = 3.3nF for sawtooth
mode, Note 1 unless otherwise specified)
Parameter
Test Conditions
Min
Typ
Max
Unit
Reference Section
Output Voltage
TJ = +25°C, IREF = 1mA
4.9
5.0
5.1
V
Line Regulation
12V
≤ VIN ≤ 25V
6
20
mV
Load Regulation
1mA
≤ IREF ≤ 20mA
6
25
mV
Temperature Stability
Note 2
0.2
0.4
mV/
°C
Total Output Variation
Line, Load, Temperature, Note 2
4.82
5.18
V
Output Noise Voltage
10Hz
≤ f ≤ 10kHz, TJ = +25°C, Note 2
50
µV
Long Term Stability
TA = +125°C, 1000Hrs., Note 2
5
25
mV
Output Short Circuit
TA = +25°C
–30
–100
–180
mA
Oscillator Section
Initial Accuracy
Sawtooth Mode, TJ = +25°C
47
52
57
kHz
Voltage Stability
12V
≤ VCC ≤ 25V
0.2
1.0
%
Temperature Stability
Sawtooth Mode, 0
° ≤ TA ≤ +70°C, Note 2
5
%
Amplitude
VPIN4 peak to peak
1.7
V
Error Amp Section
Input Voltage
VCOMP = 2.5V
2.42
2.50
2.58
V
Input Bias Current
VFB = 0V
–0.3
–2.0
µA
AVOL
2V
≤ VO ≤ 4V
65
90
dB
Unity Gain Bandwidth
Note 2
0.7
1.0
MHz
PSRR
12V
≤ VCC ≤ 25V
60
70
dB
Output Sink Current
VFB = 2.7V, VCOMP = 1.1V
2
6
mA
Output Source Current
VFB = 2.3V, VCOMP = 5V
–0.5
–0.8
mA
VOUT High
VFB = 2.3V, RL = 15K to GND
5
6
V
VOUT Low
VFB = 2.7V, RL = 15K to Pin8
0.7
1.1
V
Current Sense Section
Gain
Note 3, Note 4
2.85
3.00
3.15
V/V
Maximum Input Signal
VCOMP = 5V, Note 3
0.9
1.0
1.1
V
PSRR
12V
≤ VCC ≤ 25V, Note 3
70
dB
Input Bias Current
VSENSE = 0V
–2
–10
µA
Delay to Output
TJ = +25°C, Note 2
150
300
ns
Output Section
Output Low Level
ISINK = 20mA
0.1
0.4
V
ISINK = 200mA
1.5
2.2
V
Output High Level
ISOURCE = 20mA
13.0
13.5
V
ISOURCE = 200mA
12.0
13.5
V
Rise Time
TJ = +25°C,CL = 1nF, Note 2
50
150
ns
Fall Time
TJ = +25°C,CL = 1nF, Note 2
50
150
ns
Total Standby Current
Start–Up Current
0.5
1.0
mA
Operating Supply Current
VFB = VSENSE = 0V, RT = 10K, CT = 3.3nF
11
17
mA
VCC Zener Voltage
ICC = 25mA
34
V
PWM Section
Maximum Duty Cycle
46
48
50
%
Minimum Duty Cycle
0
%


Similar Part No. - NTE7098

ManufacturerPart #DatasheetDescription
logo
NTE Electronics
NTE709 NTE-NTE709 Datasheet
24Kb / 3P
   Integrated Circuit TV/FM Sound IF Amplifier
NTE7090 NTE-NTE7090 Datasheet
20Kb / 2P
   Variable Output Voltage Regulator (Dual Tracking Type)
NTE7091 NTE-NTE7091 Datasheet
21Kb / 2P
   Integrated Circuit Dual, Bi-Directional Motor Driver
NTE7092 NTE-NTE7092 Datasheet
24Kb / 3P
   Integrated Circuit Hybrid Voltage Regulator
NTE7093 NTE-NTE7093 Datasheet
24Kb / 3P
   Integrated Circuit Hybrid Voltage Regulator
More results

Similar Description - NTE7098

ManufacturerPart #DatasheetDescription
logo
NTE Electronics
NTE7096 NTE-NTE7096 Datasheet
25Kb / 3P
   Integrated Circuit Current Mode Pulse Width Modulator (PWM) Control Circuit
NTE1729 NTE-NTE1729 Datasheet
30Kb / 4P
   Integrated Circuit Pulse Width Modulator (PWM) Control Circuit
NTE1753 NTE-NTE1753 Datasheet
36Kb / 4P
   Integrated Circuit Pulse Width Modulator (PWM) Control Circuit
NTE1722 NTE-NTE1722 Datasheet
31Kb / 4P
   Integrated Circuit Pulse Width Modulator (PWM) Control Circuit
NTE1720 NTE-NTE1720 Datasheet
26Kb / 4P
   Integrated Circuit Pulse Width Modulator (PWM) Regulator
NTE1721 NTE-NTE1721 Datasheet
31Kb / 4P
   Integrated Circuit Pulse Width Modulator (PWM) Regulator
logo
ON Semiconductor
SG3525A ONSEMI-SG3525A_05 Datasheet
145Kb / 10P
   Pulse Width Modulator Control Circuit
January, 2005 ??Rev. 5
SG3525A ONSEMI-SG3525A_09 Datasheet
146Kb / 10P
   Pulse Width Modulator Control Circuit
January, 2005 ??Rev. 5
logo
Texas Instruments
TL1454CPW TI1-TL1454CPW Datasheet
384Kb / 25P
[Old version datasheet]   DUAL-CHANNEL PULSE-WIDTH-MODULATION (PWM) CONTROL CIRCUIT
TL1454A TI1-TL1454A_14 Datasheet
894Kb / 25P
[Old version datasheet]   DUAL-CHANNEL PULSE-WIDTH-MODULATION (PWM) CONTROL CIRCUIT
More results


Html Pages

1 2 3


Datasheet Download

Go To PDF Page


Link URL




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

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   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