Os motores de busca de Datasheet de Componentes eletrônicos
  Portuguese  ▼
ALLDATASHEETPT.COM

X  

UC3843AL-S08-T Folha de dados(PDF) 3 Page - Unisonic Technologies

Nome de Peças UC3843AL-S08-T
Descrição Electrónicos  CURRENT MODE PWM CONTROL CIRCUITS
Download  9 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrônico  UTC [Unisonic Technologies]
Página de início  http://www.utc-ic.com
Logo UTC - Unisonic Technologies

UC3843AL-S08-T Folha de dados(HTML) 3 Page - Unisonic Technologies

  UC3843AL-S08-T Datasheet HTML 1Page - Unisonic Technologies UC3843AL-S08-T Datasheet HTML 2Page - Unisonic Technologies UC3843AL-S08-T Datasheet HTML 3Page - Unisonic Technologies UC3843AL-S08-T Datasheet HTML 4Page - Unisonic Technologies UC3843AL-S08-T Datasheet HTML 5Page - Unisonic Technologies UC3843AL-S08-T Datasheet HTML 6Page - Unisonic Technologies UC3843AL-S08-T Datasheet HTML 7Page - Unisonic Technologies UC3843AL-S08-T Datasheet HTML 8Page - Unisonic Technologies UC3843AL-S08-T 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.G
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
Power Dissipation( TA≦25℃)
DIP-8
PD
1250
mW
SOP-8
800
Derated at TA>25℃
8
mW/℃
Junction Temperature
TJ
+150
Storage Temperature
TSTG
-65 ~ +150
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℃≦TA≦70℃, VCC=15V, RT=10kΩ, CT=3.3nF, unless otherwise specified)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
UNIT
REFERENCE SECTION
Output Voltage
VREF
TJ=25℃,IOUT=1mA
4.9
5
5.1
V
Line Regulation
ΔVREF
12≦VIN25V
6
20
mV
Load Regulation
ΔVREF
1≦IOUT=20mA
6
25
mV
Temperature Stability
(Note 1)
0.2
0.4
mV/℃
Total Output Variation
Line, Load, Temp (Note 1)
4.82
5.18
V
Output Noise Voltage
VOSC
10Hz≦f≦10kHz,TJ=25℃ (Note 1)
50
μV
Long Term Stability
TA=25℃,1000Hrs (Note 1)
5
25
mV
Output Short Circuit
ISC
-30
-100
-180
mA
OSCILLATOR SECTION
Initial Accuracy
f
TJ=25℃
47
52
57
kHz
Voltage Stability
Δf/ΔVCC
12≦VCC≦25V
0.2
1
%
Temperature Stability
TMIN≦TA≦TMAX (Note 1)
5
%
Amplitude
VOSC
VPIN4 peak to peak
1.7
V
ERROR AMPLIFIER SECTION
Input Voltage
VI(EA)
VPIN1=2.5V
2.42
2.50
2.58
V
Input Bias Current
II(BIAS)
-0.3
-2
μA
AVOL
2V ≦VOUT≦4V
60
90
dB
Unity Gain Bandwidth
TJ=25℃ (Note 1)
0.7
1
MHz
PSRR
I2≦VCC≦25V
60
70
dB
Output Sink Current
IO(SINK)
VPIN2=2.7V,VPIN1=1.1V
2
6
mA
Output Source Current
IO(SOURCE) VPIN2=2.3V,VPIN1=5V
-0.5
-0.8
mA
VOUT High
VOH
VPIN2=2.3V, RL=15kΩ to GND
5
6
V
VOUT Low
VOL
VPIN2=2.7V,VPIN1=1.1V
0.7
1.1
V


Nº de peça semelhante - UC3843AL-S08-T

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
Unisonic Technologies
UC3843AL-S08-T UTC-UC3843AL-S08-T Datasheet
96Kb / 9P
   CURRENT MODE PWM CONTROL CIRCUITS
UC3843AL-S08-T UTC-UC3843AL-S08-T Datasheet
270Kb / 9P
   CURRENT MODE PWM CONTROL CIRCUITS
logo
E-Tech Electronics LTD
UC3843AL-S08-T ETL-UC3843AL-S08-T Datasheet
308Kb / 9P
   CURRENT MODE PWM CONTROL CIRCUITS
More results

Descrição semelhante - UC3843AL-S08-T

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
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
UC3842A UTC-UC3842A_11 Datasheet
270Kb / 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_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


Folha de dados Download

Go To PDF Page


Ligação URL




Privacy Policy
ALLDATASHEETPT.COM
ALLDATASHEET é útil para você?  [ DONATE ] 

Sobre Alldatasheet   |   Publicidade   |   Contato conosco   |   Privacy Policy   |   roca de Link   |   Lista de Fabricantes
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