Motor de Búsqueda de Datasheet de Componentes Electrónicos
  Spanish  ▼
ALLDATASHEET.ES

X  

Preview PDF HTML

L3383L-XX-AF5-R Datasheet(PDF) 8 Page - Unisonic Technologies

No. de pieza L3383L-XX-AF5-R
Descripción Electrónicos  PFM CONTROLLED, STEP-UP DC/DC CONVERTERS (VARIABLE DUTY RATIO)
PDF  14 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrónico  UTC [Unisonic Technologies]
Página de inicio  http://www.utc-ic.com
Logo UTC - Unisonic Technologies

L3383L-XX-AF5-R Datasheet(HTML) 8 Page - Unisonic Technologies

Back Button L3383L-XX-AF5-R Datasheet HTML 4Page - Unisonic Technologies L3383L-XX-AF5-R Datasheet HTML 5Page - Unisonic Technologies L3383L-XX-AF5-R Datasheet HTML 6Page - Unisonic Technologies L3383L-XX-AF5-R Datasheet HTML 7Page - Unisonic Technologies L3383L-XX-AF5-R Datasheet HTML 8Page - Unisonic Technologies L3383L-XX-AF5-R Datasheet HTML 9Page - Unisonic Technologies L3383L-XX-AF5-R Datasheet HTML 10Page - Unisonic Technologies L3383L-XX-AF5-R Datasheet HTML 11Page - Unisonic Technologies L3383L-XX-AF5-R Datasheet HTML 12Page - Unisonic Technologies Next Button
Zoom Inzoom in Zoom Outzoom out
 8 / 14 page
background image
L3383
CMOS IC
UNISONICTECHNOLOGIESCO.,LTD
8 of 14
www.unisonic.com.tw
QW-R502-032,E
ELECTRICAL CHARACTRISTICS(Cont.)
UTC L3383-3.6V
(IOUT=30mA)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Output Voltage
VOUT
L, SD, CL etc. connected
3.510 3.600 3.690
V
Maximum Input Voltage
VIN
10
V
Oscillation Start-up Voltage
VST
IOUT=1mA
0.80
0.90
V
Oscillation Hold Voltage
VHLD
IOUT=1mA
0.70
V
Lx Limit Voltage
VLxLMT Same as IDD. Fosc>Fosc1×2
0.7
1.1
V
No-Load Input Current
IIN
IOUT=0mA (Note 1)
4.81
9.62
µA
Supply Current 1(Note 2)
IDD1
VIN=VOUT×0.95
23.3
46.6
µA
Supply Current 2
IDD2
VIN=VOUT+0.5V
2.19
4.38
µA
Lx Leakage Current
ILXL
No external components, VOUT=VLx=10V.
1.0
µA
Lx Switch-On Resistance
RSWON Same as IDD1. VLx=0.4V
4.48
6.82
Ω
Duty Ratio 1
DTY1
Same as IDD1. Measuring of Lx waveform
70
75
80
%
Duty Ratio 2
DTY2
IOUT=1mA. Measuring of Lx on-time
40
45
50
%
Efficiency
EFFI
L, SD, CL etc. connected
80
%
Fosc1 Same as IDD1. 75% duty
150
180
210
kHz
Maximum Oscillation Frequency
Fosc2 Same as IDD1. 45% duty
100
120
130
kHz
For 5-Pins package Only
High
VCEH
Same as IDD1.
Existence of Lx Oscillation.
0.75
V
CE Voltage
Low
VCEL
Same as IDD1.
Disappearance of Lx Oscillation
0.20
V
High
ICEH
Same as IDD1. VCE=VOUT×0.95
0.25
µA
CE ”High” Current
Low
ICEL
Same as IDD1. VCE=0V
-0.25
µA
Stand-by Current
ISTB
Same as IDD1.
0.5
µA
UTC L3383-3.7V
(IOUT=30mA)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Output Voltage
VOUT
L, SD, CL etc. connected
3.608 3.700 3.793
V
Maximum Input Voltage
VIN
10
V
Oscillation Start-up Voltage
VST
IOUT=1mA
0.80
0.90
V
Oscillation Hold Voltage
VHLD
IOUT=1mA
0.70
V
Lx Limit Voltage
VLxLMT Same as IDD. Fosc>Fosc1×2
0.7
1.1
V
No-Load Input Current
IIN
IOUT=0mA (Note 1)
4.845 9.755
µA
Supply Current 1(Note 2)
IDD1
VIN=VOUT×0.95
23.9
47.8
µA
Supply Current 2
IDD2
VIN=VOUT+0.5V
2.205
4.41
µA
Lx Leakage Current
ILXL
No external components, VOUT=VLx=10V.
1.0
µA
Lx Switch-On Resistance
RSWON Same as IDD1. VLx=0.4V
4.36
6.64
Ω
Duty Ratio 1
DTY1
Same as IDD1. Measuring of Lx waveform
70
75
80
%
Duty Ratio 2
DTY2
IOUT=1mA. Measuring of Lx on-time
40
45
50
%
Efficiency
EFFI
L, SD, CL etc. connected
80
%
Fosc1 Same as IDD1. 75% duty
150
180
210
kHz
Maximum Oscillation Frequency
Fosc2 Same as IDD1. 45% duty
100
120
130
kHz
For 5-Pins package Only
High
VCEH
Same as IDD1.
Existence of Lx Oscillation.
0.75
V
CE Voltage
Low
VCEL
Same as IDD1.
Disappearance of Lx Oscillation
0.20
V
High
ICEH
Same as IDD1. VCE=VOUT×0.95
0.25
µA
CE ”High” Current
Low
ICEL
Same as IDD1. VCE=0V
-0.25
µA
Stand-by Current
ISTB
Same as IDD1.
0.5
µA



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14


Datasheet Descarga

Go To PDF Page


Enlace URL



¿ALLDATASHEET es útil para Ud.?  [ DONATE ] 

Todo acerca de Alldatasheet   |   Publicidad   |   Contáctenos   |   Política de Privacidad   |   Enlace a la hoja de datos    |   Intercambio de Enlaces   |   Lista de Fabricantes
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