поискавой системы для электроныых деталей
  Russian  ▼
ALLDATASHEETRU.COM

X  

UC3823AN датащи(PDF) 6 Page - Texas Instruments

Click here to check the latest version.
номер детали UC3823AN
подробное описание детали  HIGH-SPEED PWM CONTROLLER
Download  18 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
производитель  TI [Texas Instruments]
домашняя страница  http://www.ti.com
Logo TI - Texas Instruments

UC3823AN датащи(HTML) 6 Page - Texas Instruments

Back Button UC3823AN Datasheet HTML 2Page - Texas Instruments UC3823AN Datasheet HTML 3Page - Texas Instruments UC3823AN Datasheet HTML 4Page - Texas Instruments UC3823AN Datasheet HTML 5Page - Texas Instruments UC3823AN Datasheet HTML 6Page - Texas Instruments UC3823AN Datasheet HTML 7Page - Texas Instruments UC3823AN Datasheet HTML 8Page - Texas Instruments UC3823AN Datasheet HTML 9Page - Texas Instruments UC3823AN Datasheet HTML 10Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 6 / 18 page
background image
UC1823A,UC2823A, UC2823B,
UC3823A,UC3823B,UC1825A,
UC2825A,UC2825B,UC3825A,UC3825B
SLUS334D − AUGUST 1995 − REVISED NOVEMBER 2008
www.ti.com
6
APPLICATION INFORMATION
The oscillator of the UC3823A, UC3823B, UC3825A, and UC3825B is a saw tooth. The rising edge is governed by a current
controlled by the RT pin and value of capacitance at the CT pin (CCT). The falling edge of the sawtooth sets dead time for
the outputs. Selection of RT should be done first, based on desired maximum duty cycle. CT can then be chosen based
on the desired frequency (RT) and DMAX. The design equations are:
R
T +
3V
(10 mA)
1
* D
MAX
C
T +
1.6
D
MAX
R
T
f
Recommended values for RT range from 1 kΩ to 100 kΩ. Control of DMAX less than 70% is not recommended.
UDG−95102
Figure 1. Oscillator
10 M
1 M
100 k
10 k
1 k
10 k
100 k
Figure 2
RT − Timing Resistance − W
OSCILLATOR FREQUENCY
vs
TIMING RESISTANCE
Figure 3
1 k
10 k
70
75
80
85
90
95
100
100 k
RT − Timing Resistance − W
MAXIMUM DUTY CYCLE
vs
TIMING RESISTANCE
(1)


Аналогичный номер детали - UC3823AN

производительномер деталидатащиподробное описание детали
logo
Texas Instruments
UC3823AN TI-UC3823AN Datasheet
303Kb / 15P
[Old version datasheet]   High Speed PWM Controller
UC3823AN TI1-UC3823AN Datasheet
936Kb / 19P
[Old version datasheet]   HIGH-SPEED PWM CONTROLLER
UC3823ANG4 TI-UC3823ANG4 Datasheet
303Kb / 15P
[Old version datasheet]   High Speed PWM Controller
UC3823ANG4 TI1-UC3823ANG4 Datasheet
936Kb / 19P
[Old version datasheet]   HIGH-SPEED PWM CONTROLLER
UC3823ANTR TI-UC3823ANTR Datasheet
303Kb / 15P
[Old version datasheet]   High Speed PWM Controller
More results

Аналогичное описание - UC3823AN

производительномер деталидатащиподробное описание детали
logo
Texas Instruments
UC1823AJ883B TI-UC1823AJ883B Datasheet
456Kb / 9P
[Old version datasheet]   High Speed PWM Controller
UC3823N TI-UC3823N Datasheet
2Mb / 13P
[Old version datasheet]   HIGH SPEED PWM CONTROLLER
UC3824DW TI1-UC3824DW Datasheet
704Kb / 14P
[Old version datasheet]   HIGH SPEED PWM CONTROLLER
UCC3829-1 TI1-UCC3829-1 Datasheet
196Kb / 11P
[Old version datasheet]   High Speed PWM Controller
UC1823 TI-UC1823 Datasheet
409Kb / 7P
[Old version datasheet]   High Speed PWM Controller
UC1823A TI-UC1823A Datasheet
303Kb / 15P
[Old version datasheet]   High Speed PWM Controller
UC3825B TI-UC3825B Datasheet
316Kb / 9P
[Old version datasheet]   High Speed PWM Controller
UC1825 TI-UC1825 Datasheet
914Kb / 17P
[Old version datasheet]   High Speed PWM Controller
UC1825 TI1-UC1825_13 Datasheet
968Kb / 19P
[Old version datasheet]   High Speed PWM Controller
UC2825AQDW TI-UC2825AQDW Datasheet
928Kb / 19P
[Old version datasheet]   High Speed PWM Controller
UC2825A-Q1 TI-UC2825A-Q1_15 Datasheet
932Kb / 17P
[Old version datasheet]   HIGH-SPEED PWM CONTROLLER
More results


Html Pages

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


датащи скачать

Go To PDF Page


ссылки URL




Конфиденциальность
ALLDATASHEETRU.COM
Вашему бизинису помогли Аллдатащит?  [ DONATE ] 

Что такое Аллдатащит   |   реклама   |   контакт   |   Конфиденциальность   |   обмен ссыками   |   поиск по производителю
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