Zakładka z wyszukiwarką danych komponentów
  Polish  ▼
ALLDATASHEET.PL

X  

Preview PDF HTML

US1651G-S08-R Arkusz danych(PDF) 2 Page - Unisonic Technologies

Numer części US1651G-S08-R
Szczegółowy opis  PRIMARY-SIDE REGULATION PWM POWER SWITCH
PDF  7 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Producent  UTC [Unisonic Technologies]
Strona internetowa  http://www.utc-ic.com
Logo UTC - Unisonic Technologies

US1651G-S08-R Arkusz danych(HTML) 2 Page - Unisonic Technologies

  US1651G-S08-R Datasheet HTML 1Page - Unisonic Technologies US1651G-S08-R Datasheet HTML 2Page - Unisonic Technologies US1651G-S08-R Datasheet HTML 3Page - Unisonic Technologies US1651G-S08-R Datasheet HTML 4Page - Unisonic Technologies US1651G-S08-R Datasheet HTML 5Page - Unisonic Technologies US1651G-S08-R Datasheet HTML 6Page - Unisonic Technologies US1651G-S08-R Datasheet HTML 7Page - Unisonic Technologies  
Zoom Inzoom in Zoom Outzoom out
 2 / 7 page
background image
US1651
Preliminary
CMOS IC
UNISONICTECHNOLOGIESCO.,LTD
2 of 7
www.unisonic.com.tw
QW-R129-005.a
MARKING
PIN CONFIGURATION
1
2
3
4
8
7
6
5
VDDG
VDD
INV
CS
GND
GND
Drain
Drain
PIN DESCRIPTION
PIN NO.
PIN NAME
DESCRIPTION
1
VDDG
Internal gate driver power supply
2
VDD
IC DC power supply input
3
INV
Inverting input of error amplifier (EA). Connected to resistor divider from primary sensing
winding reflecting output voltage. PWM duty cycle is determined by EA output and
current sense signal at pin 4.
4
CS
Current sense input
5, 6
Drain
HV MOSFET Drain Pin. The Drain pin is connected to the primary lead of the transformer
7, 8
GND
Ground
BLOCK DIAGRAM
Regulator &
Vref
Por
OVP
30V
PWM
CC/CV
controller
LEB
Logic
core
0.82V
VDD
INV
GND
CS
Drain
Drive
Softstart
Power
MOSFET
VDDG
3
2
1
5/6
4
7/8
1.25V



Html Pages

1 2 3 4 5 6 7


Arkusz danych Pobierz

Go To PDF Page


Link URL



Czy Alldatasheet okazała się pomocna?  [ DONATE ] 

O Alldatasheet   |   Reklama   |   Kontakt   |   Polityka prywatności   |   Link do karty katalogowej    |   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