Zakładka z wyszukiwarką danych komponentów
  Polish  ▼
ALLDATASHEET.PL

X  

UC3842AP-S08-R Arkusz danych(PDF) 3 Page - Unisonic Technologies

Numer części UC3842AP-S08-R
Szczegółowy opis  CURRENT MODE PWM CONTROL CIRCUITS
Download  9 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Producent  UTC [Unisonic Technologies]
Strona internetowa  http://www.utc-ic.com
Logo UTC - Unisonic Technologies

UC3842AP-S08-R Arkusz danych(HTML) 3 Page - Unisonic Technologies

  UC3842AP-S08-R Datasheet HTML 1Page - Unisonic Technologies UC3842AP-S08-R Datasheet HTML 2Page - Unisonic Technologies UC3842AP-S08-R Datasheet HTML 3Page - Unisonic Technologies UC3842AP-S08-R Datasheet HTML 4Page - Unisonic Technologies UC3842AP-S08-R Datasheet HTML 5Page - Unisonic Technologies UC3842AP-S08-R Datasheet HTML 6Page - Unisonic Technologies UC3842AP-S08-R Datasheet HTML 7Page - Unisonic Technologies UC3842AP-S08-R Datasheet HTML 8Page - Unisonic Technologies UC3842AP-S08-R Datasheet HTML 9Page - Unisonic Technologies  
Zoom Inzoom in Zoom Outzoom out
 3 / 9 page
background image
UC3842A/3843A
LINEAR INTEGRATED CIRCUIT
UNISONICTECHNOLOGIESCO.,LTD
3 of 9
www.unisonic.com.tw
QW-R103-002.F
ABSOLUTE MAXIMUM RATINGS (Ta=25℃, unless otherwise specified)
PARAMETER
SYMBOL
RATINGS
UNIT
Supply Voltage(Low Impedance Source)
VCC
30
V
Supply Voltage(ICC<30mA)
VCC
Self Limiting
V
Analog Inputs(pin 2,3)
VI(ANA)
-0.3 ~ +6.3
V
Output Current ( Peak )
IO(PEAK)
±1
A
Error Amplifier Output Sink Current
ISINK(EA)
10
mA
Output Energy (capacity Load)
5
μJ
DIP-8
1.0
W
Power Dissipation( Ta≦25
°C)
SOP-8
0.5
W
Derated at Ta>25
°C
PD
8
mW/
°C
Junction Temperature
TJ
+150
°C
Storage Temperature
TSTG
-65 ~ +150
°C
Note Absolute maximum ratings are those values beyond which the device which the device could be permanently
damaged. Absolute maximum ratings are stress ratings only and functional device operation is not implied.
ELECTRICAL CHARACTERISTICS
(0
°C≦Ta≦70°C, V
CC=15V, RT=10kΩ, CT=3.3nF, unless otherwise specified)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Reference Section
Output Voltage
VREF
TJ=25°C,IOUT=1mA
4.9
5
5.1
V
Line Regulation
ΔV
REF
12≦VIN25V
6
20
mV
Load Regulation
ΔV
REF
1≦IOUT=20mA
6
25
mV
Temperature Stability
(Note 1)
0.2
0.4
mV/
°C
Total Output Variation
Line, Load, Temp(Note 1)
4.82
5.18
V
Output Noise Voltage
VOSC
10Hz≦f≦10kHz,TJ=25°C (Note 1)
50
μV
Long Term Stability
Ta=25
°C,1000Hrs(Note 1)
5
25
mV
Output Short Circuit
ISC
-30
-100
-180
mA
Oscillator Section
Initial Accuracy
f
TJ=25°C
47
52
57
kHz
Voltage Stability
Δf/ΔVcc
12≦VCC≦25V
0.2
1
%
Temperature Stability
Tmin≦Ta≦Tmax(Note 1)
5
%
Amplitude
Vosc
Vpin 4 peak to peak
1.7
V
Error Amplifier Section
Input Voltage
VI(EA)
Vpin 1=2.5V
2.42
2.50
2.58
V
Input Bias Current
II(BIAS)
-0.3
-2
μA
AVOL
2 ≦VOUT≦4V
60
90
dB
Unity Gain Bandwidth
TJ=25°C (Note 1)
0.7
1
MHz
PSRR
I2≦VCC≦25V
60
70
dB
Output Sink Current
IO(SINK)
Vpin 2=2.7V,Vpin 1=1.1V
2
6
mA
Output Source Current
IO(SOURCE)
Vpin 2=2.3V,Vpin 1=5V
-0.5
-0.8
mA
VOUT High
VOH
Vpin 2=2.3V, RL=15kΩ to GND
5
6
V
VOUT Low
VOL
Vpin 2=2.7V,Vpin 1=1.1V
0.7
1.1
V


Podobny numer części - UC3842AP-S08-R

ProducentNumer częściArkusz danychSzczegółowy opis
logo
Unisonic Technologies
UC3842AP-S08-R UTC-UC3842AP-S08-R Datasheet
308Kb / 9P
   CURRENT MODE PWM CONTROL CIRCUITS
UC3842AP-S08-R UTC-UC3842AP-S08-R Datasheet
340Kb / 9P
   CURRENT MODE PWM CONTROL CIRCUITS
UC3842AP-S08-R UTC-UC3842AP-S08-R Datasheet
286Kb / 9P
   CURRENT MODE PWM CONTROL CIRCUITS
More results

Podobny opis - UC3842AP-S08-R

ProducentNumer częściArkusz danychSzczegółowy opis
logo
E-Tech Electronics LTD
UC3842A-3843A ETL-UC3842A-3843A Datasheet
308Kb / 9P
   CURRENT MODE PWM CONTROL CIRCUITS
logo
Wuxi Youda electronics ...
YD3842 YOUDA-YD3842 Datasheet
84Kb / 4P
   CURRENT MODE PWM CONTROL CIRCUITS
logo
List of Unclassifed Man...
UTC3843D ETC-UTC3843D Datasheet
80Kb / 9P
   CURRENT MODE PWM CONTROL CIRCUITS
2006.07.11
logo
Wuxi Youda electronics ...
YD3843 YOUDA-YD3843 Datasheet
85Kb / 4P
   CURRENT MODE PWM CONTROL CIRCUITS
logo
Unisonic Technologies
UC3842A UTC-UC3842A_17 Datasheet
286Kb / 9P
   CURRENT MODE PWM CONTROL CIRCUITS
UTCUC3842A UTC-UTCUC3842A Datasheet
114Kb / 7P
   CURRENT MODE PWM CONTROL CIRCUITS
UC3843A UTC-UC3843A_15 Datasheet
340Kb / 9P
   CURRENT MODE PWM CONTROL CIRCUITS
UC3842A UTC-UC3842A_12 Datasheet
308Kb / 9P
   CURRENT MODE PWM CONTROL CIRCUITS
UC3842A UTC-UC3842A_05 Datasheet
96Kb / 9P
   CURRENT MODE PWM CONTROL CIRCUITS
logo
ON Semiconductor
CS52845 ONSEMI-CS52845 Datasheet
59Kb / 8P
   Current Mode PWM Control
December, 2001 - Rev. 3
More results


Html Pages

1 2 3 4 5 6 7 8 9


Arkusz danych Pobierz

Go To PDF Page


Link URL




Polityka prywatności
ALLDATASHEET.PL
Czy Alldatasheet okazała się pomocna?  [ DONATE ] 

O Alldatasheet   |   Reklama   |   Kontakt   |   Polityka prywatności   |   Linki   |   Lista producentów
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