поискавой системы для электроныых деталей
  Russian  ▼
ALLDATASHEETRU.COM

X  

UC3550G-XX-AF5-R датащи(PDF) 1 Page - Unisonic Technologies

номер детали UC3550G-XX-AF5-R
подробное описание детали  PWM CONTROLLED,PWM/PFM SWITCHABLE STEP-UP DC-DC CONTROLLER
Download  10 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
производитель  UTC [Unisonic Technologies]
домашняя страница  http://www.utc-ic.com
Logo UTC - Unisonic Technologies

UC3550G-XX-AF5-R датащи(HTML) 1 Page - Unisonic Technologies

  UC3550G-XX-AF5-R Datasheet HTML 1Page - Unisonic Technologies UC3550G-XX-AF5-R Datasheet HTML 2Page - Unisonic Technologies UC3550G-XX-AF5-R Datasheet HTML 3Page - Unisonic Technologies UC3550G-XX-AF5-R Datasheet HTML 4Page - Unisonic Technologies UC3550G-XX-AF5-R Datasheet HTML 5Page - Unisonic Technologies UC3550G-XX-AF5-R Datasheet HTML 6Page - Unisonic Technologies UC3550G-XX-AF5-R Datasheet HTML 7Page - Unisonic Technologies UC3550G-XX-AF5-R Datasheet HTML 8Page - Unisonic Technologies UC3550G-XX-AF5-R Datasheet HTML 9Page - Unisonic Technologies Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 10 page
background image
UNISONIC TECHNOLOGIES CO., LTD
UC3550
CMOS IC
www.unisonic.com.tw
1 of 10
Copyright © 2010 Unisonic Technologies Co., Ltd
QW-R502-082,B
PWM CONTROLLED, PWM/PFM
SWITCHABLE STEP-UP DC-DC
CONTROLLER
DESCRIPTION
The UTC UC3550 series is a compact, high efficiency, step-up
DC/DC controllers includes an error amplifier, oscillator, PWM
comparator, skip cycle comparator, voltage reference, soft-start, and
high speed lower ON-resistance driver for driving external power
devices (NMOS or NPN) ,Additionally, a CE (chip enable) function that
reduces power consumption during shut-down mode.
That typically operated from a single-or dual-cell battery packs. It
have a driver pin ,ext pin, for connecting to an external transistor(NMOS
or NPN). a lower ON-resistance external transistor can obtain larger
output current. With only external components, this series allow a
simple means to accommodate high output current applications.
The UTC UC3550 series goes automatically into skip switching
cycles under light load condition to maintain high efficiency.
FEATURES
* Input Voltage Range:0.9~8V
* Output Voltage Range:1.8~6V Programmable in 0.1V with High
Accuracy ± 2.5%
* High Efficiency 88% (Typ.)
* Low Start-up Voltage of 0.9V Typical at IOUT = 1.0mA
* Oscillator Frequency: 300kHz.(±20%)
* Chip Enable Pin with Pull-up Current Source
* High Output Current up to 1000mA (VIN = 2.0V, VOUT =3.3V)
SOT-25
4
5
3
2
1
ORDERING INFORMATION
Order Number
Package
Packing
UC3550G-xx-AF5-R
SOT-25
Tape Reel


Аналогичный номер детали - UC3550G-XX-AF5-R

производительномер деталидатащиподробное описание детали
logo
Unisonic Technologies
UC3550G-XX-AF5-R UTC-UC3550G-XX-AF5-R Datasheet
391Kb / 9P
   PWM CONTROLLED竊?PWM/PFM SWITCHABLE STEP-UP DC-DC CONTROLLER DESCRIPTION
UC3550G-XX-AF5-R UTC-UC3550G-XX-AF5-R Datasheet
386Kb / 11P
   PWM CONTROLLED, PWM/PFM SWITCHABLE STEP-UP DC-DC CONTROLLER
More results

Аналогичное описание - UC3550G-XX-AF5-R

производительномер деталидатащиподробное описание детали
logo
Unisonic Technologies
UC3550 UTC-UC3550_15 Datasheet
386Kb / 11P
   PWM CONTROLLED, PWM/PFM SWITCHABLE STEP-UP DC-DC CONTROLLER
logo
Torex Semiconductor
XC6367 TOREX-XC6367_1 Datasheet
1Mb / 28P
   PWM Controlled, PWM/PFM Switchable Step-Up DC/DC Controllers
XC6368 TOREX-XC6368 Datasheet
431Kb / 28P
   PWM Controlled, PWM/PFM Switchable Step-Up DC/DC Controllers
logo
Unisonic Technologies
UC3550 UTC-UC3550_11 Datasheet
391Kb / 9P
   PWM CONTROLLED竊?PWM/PFM SWITCHABLE STEP-UP DC-DC CONTROLLER DESCRIPTION
logo
Torex Semiconductor
XC6367 TOREX-XC6367 Datasheet
1Mb / 27P
   PWM Controlled, PWM/PFM Switchable Step-Up DC/DC Controllers
logo
Unisonic Technologies
UC3550 UTC-UC3550 Datasheet
193Kb / 10P
   PWM CONTROLLED竊똏WM/PFM SWITCHABLE STEP-UP DC-DC CONTROLLER
logo
Torex Semiconductor
XC6376 TOREX-XC6376 Datasheet
306Kb / 17P
   PWM Controlled PWM/PFM Switchable Step-down DC/DC Converters
XC6365 TOREX-XC6365_2 Datasheet
1Mb / 24P
   PWM Controlled, PWM/PFM Switchable Step-Down DC/DC Converters
logo
Microchip Technology
TC110 MICROCHIP-TC110 Datasheet
464Kb / 16P
   PFM/PWM Step-Up DC/DC Controller
2002
TC110 MICROCHIP-TC110 Datasheet
465Kb / 16P
   PFM/PWM Step-Up DC/DC Controller
2002
More results


Html Pages

1 2 3 4 5 6 7 8 9 10


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