|
|
PDF UA7524 Data sheet ( Hoja de datos )
| Número de pieza | UA7524 | |
| Descripción | POWER FACTOR CONTROLLER | |
| Fabricantes | Unisonic Technologies | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de UA7524 (archivo pdf) en la parte inferior de esta página. Total 5 Páginas | ||
|
No Preview Available !
UNISONIC TECHNOLOGIES CO., LTD
UA7524
LINEAR INTEGRATED CIRCUIT
POWER FACTOR
CONTROLLER
DESCRIPTION
The UTC UA7524 provides the necessary features to
implement the Electronic BALLAST control and S.M.P.S
application for designing active power factor correction circuit
FEATURES
* Internal self-starting
* Micro power start up mode
* Included under voltage lockout circuit
* Internal 2% reference
* High output current: peak 500mA
ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
UA7524L-D08-T
UA7524G-D08-T
UA7524L-S08-R
UA7524G-S08-R
UA7524L-S08-T
UA7524G-S08-T
Package
DIP-8
SOP-8
SOP-8
DIP-8
SOP-8
Packing
Tube
Tape Reel
Tube
www.unisonic.com.tw
Copyright © 2011 Unisonic Technologies Co., Ltd
1 of 5
QW-R114-002.Ea
1 page  
UA7524
LINEAR INTEGRATED CIRCUIT
APPLICATION CIRCUIT
2A
H
NTC
L1 C3
TNR
F.G C1
C2
C4
N
BDI
R16 Q3
D5
R14 D3
T2
R17
R1 R3 R4
R5
D1 5
C5
8
R2 C6 C7
3
6
T1
Q1
R6
7
2 C8 R7
R8
1
4
C9
R10
R11
D2
R13
R9
R12
VR1
D9
DIAC
Q2
R18
C10 C11 T2
D4
R19
T2
D6
D7 C14
L2 L3
C12 C13
D8 C15
PART LIST
RESISTOR
R1 1.8M
R2 10K
R3 100K
R4 3.3Ω
R5 22K
R7 2.2K
R8 2.2M
R9 150K
R10 330Ω
R11 0.75Ω
R12 5.1K
R13 1M
R14 390K
R15 3.9M
R16 5.1Ω
R17 27Ω
R18 5.1Ω
R19 27Ω
VR1 5K
NTC 10Ω
CAPACITOR
C1 0.1μF
C2 0.1μF
C3 4700pF
C4 4700pF
C5 0.1μF
C6 0.01μF
C7 100μF
C8 0.1μF
C9 3300pF
C10 47μF/450V
C11 0.1μF
C12 3300pF
C13 3300pF
C14 0.01μF
C15 0.01μF
SEMICONDUCTOR
IC1 UTC UA7524
Q1 IRF830
Q2 2SC5039
Q3 2SC5039
D1 1N4004
D2 1N4937
D3 1N4148
D4 1N4148
D5 FR107
D6 FR107
D7 FR107
D8 FR107
BD1 PBP204
TNR 12G471
DIAIC
32V
MAGNETICS
T1 E1-25(PC30):P=70T,S=4T,Gap=0.5mm
T2 D15(GP-5):P=3T,S=13T
L1 EE-25(Iron Power),80mH
L2 EI-25(PC30):150T,Gap=0.4mm
UTC assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC products are not designed for use in life support appliances, devices or systems where
malfunction of these products can be reasonably expected to result in personal injury. Reproduction in
whole or in part is prohibited without the prior written consent of the copyright owner. The information
presented in this document does not form part of any quotation or contract, is believed to be accurate
and reliable and may be changed without notice.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
5 of 5
QW-R114-002.Ea
5 Page | ||
| Páginas | Total 5 Páginas | |
| PDF Descargar | [ Datasheet UA7524.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| UA7524 | POWER FACTOR CONTROLLER | Unisonic Technologies |
| UA7527 | POWER FACTOR CONTROLLER | Unisonic Technologies |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |