поискавой системы для электроныых деталей
  Russian  ▼
ALLDATASHEETRU.COM

X  

UC3551L-AG6-R датащи(PDF) 4 Page - Unisonic Technologies

номер детали UC3551L-AG6-R
подробное описание детали  ADVANCED PWM STEP-UP DC-DC CONVERTER
Download  6 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
производитель  UTC [Unisonic Technologies]
домашняя страница  http://www.utc-ic.com
Logo UTC - Unisonic Technologies

UC3551L-AG6-R датащи(HTML) 4 Page - Unisonic Technologies

  UC3551L-AG6-R Datasheet HTML 1Page - Unisonic Technologies UC3551L-AG6-R Datasheet HTML 2Page - Unisonic Technologies UC3551L-AG6-R Datasheet HTML 3Page - Unisonic Technologies UC3551L-AG6-R Datasheet HTML 4Page - Unisonic Technologies UC3551L-AG6-R Datasheet HTML 5Page - Unisonic Technologies UC3551L-AG6-R Datasheet HTML 6Page - Unisonic Technologies  
Zoom Inzoom in Zoom Outzoom out
 4 / 6 page
background image
UC3551
Preliminary
CMOS IC
UNISONICTECHNOLOGIESCO.,LTD
4 of 6
www.unisonic.com.tw
QW-R502-555.a
ABSOLUTE MAXIMUM RATING
PARAMETER
SYMBOL
RATINGS
UNIT
Supply Voltage
VIN
− 0.3 ~ 7
V
LX Pin Switch Voltage
VLX
− 0.3 ~ (VDD + 0.8)
V
Other I/O Pin Voltages
− 0.3 ~ (VDD + 0.3)
V
LX Pin Switch Current
ILX
2.5
A
EXT Pin Driver Current
IEXT
200
mA
Operating Junction Temperature
TOPR
125
°C
Storage Temperature
TSTG
-65~+150
°C
Notes: Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
THERMAL DATA
PARAMETER
SYMBOL
RATINGS
UNIT
Junction to Case
θJC
145
°C/W
ELECTRICAL CHARACTERISTICS
(TA = 25°C,VIN = 1.5V, VDD= 3.3V, Load Current = 0, unless otherwise specified)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNIT
Start-UP Voltage
VST
IL = 1mA
0.98
1.05
V
Operating VDD Range
VDD
VDD pin voltage
2
6.5
(Note )
V
No Load Current I (VIN)
INO LOAD
VIN = 1.5V, VOUT = 3.3V
75
μA
Switch-off Current I (VDD)
ISWITCH OFF
VIN = 6V
17
μA
Shutdown Current I (VIN)
IOFF
CE Pin = 0V, VIN = 4.5V
0.01
1
μA
Feedback Reference Voltage
VREF
Close Loop, VDD = 3.3V
1.225
1.25
1.275
V
Switching Frequency
FS
VDD = 3.3V
450
KHz
Maximum Duty
DMAX
VDD = 3.3V
95
%
LX ON Resistance
VDD = 3.3V
0.3
Current Limit Setting
ILIMIT
VDD = 3.3V
2
A
EXT ON Resistance to VDD
VDD = 3.3V
5
EXT ON Resistance to GND
VDD = 3.3V
5
Line Regulation
∆VLINE
VIN = 1.5 ~ 2.5V, IL = 1mA
10
mV/V
Load Regulation
∆VLOAD
VIN = 2.5V, IL = 1 ~ 100mA
0.25
mV/mA
CE Pin Trip Level
VDD = 3.3V
0.4
0.8
1.2
V
Temperature Stability for Vout
Ts
50
ppm/°C
Thermal Shutdown
TSD
165
°C
Thermal Shutdown Hysterises
∆TSD
10
°C
Note: The CE pin shall be tied to VDD pin and inhibit to act the ON/OFF state whenever the VDD pin voltage may
reach to 5.5V or above.


Аналогичный номер детали - UC3551L-AG6-R

производительномер деталидатащиподробное описание детали
logo
Unisonic Technologies
UC3551L-AG6-R UTC-UC3551L-AG6-R Datasheet
160Kb / 6P
   ADVANCED PWM STEP-UP DC-DC CONVERTER
More results

Аналогичное описание - UC3551L-AG6-R

производительномер деталидатащиподробное описание детали
logo
Unisonic Technologies
UC3551 UTC-UC3551_15 Datasheet
160Kb / 6P
   ADVANCED PWM STEP-UP DC-DC CONVERTER
logo
Diodes Incorporated
PAM2421 DIODES-PAM2421 Datasheet
561Kb / 10P
   PWM STEP-UP DC-DC CONVERTER
logo
Advanced Power Electron...
APE1911 A-POWER-APE1911 Datasheet
330Kb / 9P
   STEP-UP PWM DC/DC Converter
logo
Anpec Electronics Corop...
APW7077 ANPEC-APW7077 Datasheet
454Kb / 21P
   PWM Step-Up DC-DC Converter
logo
RICOH electronics devic...
R1210N301C RICOH-R1210N301C Datasheet
179Kb / 18P
   PWM Step-up DC/DC Converter
RH5RH301A RICOH-RH5RH301A Datasheet
199Kb / 29P
   PWM STEP-UP DC/DC CONVERTER
logo
Advanced Power Electron...
APE1912 A-POWER-APE1912 Datasheet
83Kb / 7P
   STEP-UP PWM DC/DC CONVERTER
logo
SHOUDING Shouding Semic...
SDB842X SHOUDING-SDB842X Datasheet
1Mb / 7P
   PWM Step-Up DC-DC Converter
logo
Maxim Integrated Produc...
MAX618 MAXIM-MAX618 Datasheet
204Kb / 14P
   28V, PWM, Step-Up DC-DC Converter
Rev 0; 6/99
logo
ELM Technology Corporat...
ELM95-SERIES ELM-TECH-ELM95-SERIES Datasheet
1Mb / 15P
   CMOS PWM step-up DC/DC converter
More results


Html Pages

1 2 3 4 5 6


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