поискавой системы для электроныых деталей
  Russian  ▼
ALLDATASHEETRU.COM

X  

Preview PDF HTML

UC3206XG-XX-AF5-R датащи(PDF) 3 Page - Unisonic Technologies

номер детали UC3206XG-XX-AF5-R
подробное описание детали  CMOS IC
PDF  4 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
производитель  UTC [Unisonic Technologies]
домашняя страница  http://www.utc-ic.com
Logo UTC - Unisonic Technologies

UC3206XG-XX-AF5-R датащи(HTML) 3 Page - Unisonic Technologies

  UC3206XG-XX-AF5-R Datasheet HTML 1Page - Unisonic Technologies UC3206XG-XX-AF5-R Datasheet HTML 2Page - Unisonic Technologies UC3206XG-XX-AF5-R Datasheet HTML 3Page - Unisonic Technologies UC3206XG-XX-AF5-R Datasheet HTML 4Page - Unisonic Technologies  
Zoom Inzoom in Zoom Outzoom out
 3 / 4 page
background image
UC3206X
Preliminary
CMOS IC
UNISONICTECHNOLOGIESCO.,LTD
3 of 4
www.unisonic.com.tw
QW-R211-031.a
ABSOLUTE MAXIMUM RATING
PARAMETER
SYMBOL
RATINGS
UNIT
IN Pin Voltage
VIN
6.5
V
LX Pin Voltage
VLx
6.5
V
OUT Pin Voltage
VOUT
6.5
V
EN Pin Voltage
VEN
6.5
V
Power Dissipation
PD
250
mW
Operating Temperature Range
TOPR
-40 ~ +85
°C
Storage Temperature Range
TSTG
-55 ~ +125
°C
Note: 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.
ELECTRICAL CHARACTERISTICS (VOUT=1.8V, FOSC=3.0MHz, TA=25°C)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP MAX
UNIT
Output Voltage
VOUT
VIN=VEN=5.0V, IOUT=30mA
1.764 1.800 1.836
V
Operating Voltage Range
VIN
6.0
V
Maximum Output Current
IOUTMAX
VIN=VOUT(E)+2.0V, VEN=1.0V,
600
mA
U.V.L.O. Voltage
VUVLO
1.00
1.40
1.78
V
Supply Current
IDD
VIN=VEN=5.0V, VOUT=VOUT(E)×1.1V
60
μA
Stand-by Current
ISTB
VIN=5.0V, VEN=0V, VOUT=VOUT(E)×1.1V
0
1.0
μA
UC3206A
1.45
MHz
Oscillation Frequency
FOSC
VIN=VOUT(E)+2.0V, VEN=1.0V,
IOUT=100mA
UC3206B
2.8
MHz
PFM Switching Current
IPFM
VIN=VOUT(E)+2.0V, VEN=VIN, IOUT=1mA
350
mA
Maximum Duty Cycle
DMAX
VIN=VEN=5.0V, VOUT=VOUT(E)×0.9V
100
%
Minimum Duty Cycle
DMIN
VIN=VEN=5.0V, VOUT=VOUT(E)×0.1V
0
%
Efficiency
EFFI
VEN=VIN=VOUT(E)+1.2V, IOUT=100mA
92
%
Lx SW "H" ON Resistance
2
RLxH
VIN=VEN=3.6V, VOUT=0V, ILx=100mA
0.42
0.67
Ω
Lx SW "L" ON Resistance 2
RLxL
VIN=VEN=3.6V
0.52
0.77
Ω
Lx SW "H" Leak Current
(Note 1)
ILeakH
VIN=VOUT=5.0V, VEN=0V, Lx=0V
0.01
1.0
μA
Current Limit
ILIM
VIN=VEN=5.0V, VOUT=VOUT(E)×0.9V
900
mA
Output Voltage
Temperature
Characteristics
△
VOUT/
(VOUT·△TOPR)
IOUT=30mA, -40°C ≤Topr≤85°C
±100
ppm/°C
EN "H" Voltage
VENH
VOUT=0V
1.5
VIN
V
EN "L" Voltage
VENL
VOUT=0V
0
0.25
V
EN "H" Current
IENH
VIN=VEN=5.0V, VOUT=0V
-0.1
0.1
μA
EN "L" Current
IENL
VIN=5.0V, VEN=0V, VOUT=0V
-0.1
0.1
μA
Soft Start Time
tSS
VEN=0V→VIN , IOUT=1mA
-
0.3
0.4
ms
Latch Time
tLAT
VIN=VEN=5.0V, VOUT=0.8×VOUT(E)
Short Lx at 1Ω Resistance
4
ms
Short Protection Threshold
Voltage
VSHORT
VIN=VEN=5.0V, Short Lx at 1Ω Resistance
0.900
V
CL Discharge
RDischg
VIN=5.0V, Lx=5.0V, VEN=0V
100
Ω
Note: When temperature is high, a current of approximately 10μA (maximum) may leak.



Html Pages

1 2 3 4


датащи скачать

Go To PDF Page


ссылки URL



Вашему бизинису помогли Аллдатащит?  [ DONATE ] 

Что такое Аллдатащит   |   реклама   |   контакт   |   Конфиденциальность   |   Ссылка на техническое описание    |   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