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부품번호 | L8562 기능 |
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기능 | POWER FACTOR CORRECTOR | ||
제조업체 | Unisonic Technologies | ||
로고 | |||
전체 6 페이지수
UNISONIC TECHNOLOGIES CO., LTD
L8562
LINEAR INTEGRATED CIRCUIT
POWER FACTOR CORRECTOR
DESCRIPTION
The UTC L8562 is a Power Factor Corrector, which can work in
wide input voltage range applications (from 85V ~ 265V) with an
excellent THD. It has very low start up current (about 20 uA) and
a disable function on the ZCD pin, which is designed to keep
lower current consumption in stand by mode.
The device is operating in transition mode, and is able to drive
a Power MOS or IGBT with a ± 400mA current for sourcing and
sinking.
FEATURES
* 1% Precision (@ TJ = 25℃) Internal Reference Voltage
* Output Overvoltage Protection
* Very Low Power Start-Up Current
* Current Sense Filter On Chip
* Disable Function (with ZCD pin)
* Transition Mode Operation
* Gate Driving Current: ± 400mA
* 15V Gate clamped
ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
L8562L-D08-T
L8562G-D08-T
L8562L-S08-R
L8562G-S08-R
L8562L-S08-T
L8562G-S08-T
Package
DIP-8
SOP-8
SOP-8
Packing
Tube
Tape Reel
Tube
www.unisonic.com.tw
Copyright © 2011 Unisonic Technologies Co., LTD
1 of 6
QW-R119-018.C
L8562
LINEAR INTEGRATED CIRCUIT
ELECTRICAL CHARACTERISTICS(Cont.)
PARAMETER
PIN SYMBOL TEST CONDITIONS
CURRENT SENSE COMPARATOR
Current Sense Reference Clamp
Input Bias Current
Delay to Output
ZERO CURRENT DETECTOR
Input Threshold Voltage Rising Edge
Hysteresis
Upper Clamp Voltage
Upper Clamp Voltage
Lower Clamp Voltage
Sink Bias Current
Source Current Capability
Sink Current Capability
Disable threshold
Restart Current After Disable
OUTPUT SECTION
4
4
4
5
5
5
5
5
5
5
5
5
Dropout Voltage
7
Output Voltage Rise Time
Output Voltage Fall Time
IGD Sink Current
OUTPUT OVERVOLTAGE SECTION
OVP Triggering Current
Static OVP Threshold
7
7
7
2
VCS
ICS
tD(H-L)
VMULT=2.5V
VCOMP=Upper Clamp Voltage
VOS=0
VZCD
VZCD
VZCD
VZCD
IZCD
IZCD
IZCD
VDIS
IZCD
(Note)
(Note)
IZCD=20 A
IZCD=2.5mA
IZCD=-2.5mA
1V≦VZCD≦4.5V
VZCD<VDIS, VCC>VCCOFF
VGD
tR
tF
IGD(OFF)
IGD(SOURCE)=200mA
IGD(SOURCE)=20mA
IGD(SINK)=200mA
CL=1nF
CL=1nF
VCC=3.5V, VGD=1V
IOVP
RESTART TIMER
Start Timer
tSTART
Note: Parameter guaranteed by design, not tested in production.
MIN
1.6
0.4
5.9
6.1
0.3
-3
3
100
-20
10
30
2.25
70
TYP
1.7
-0.05
200
2.1
0.6
6.5
6.6
0.7
2
200
-50
1.2
0.8
1.2
40
40
40
40
2.4
130
MAX
1.8
-1
450
0.8
7.3
7.5
1
-10
10
300
2
1.2
1.9
100
100
50
2.55
300
UNIT
V
A
ns
V
V
V
V
V
A
mA
mA
mV
A
V
V
V
ns
ns
mA
A
V
s
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
4 of 6
QW-R119-018.C
4페이지 | |||
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다운로드 | [ L8562.PDF 데이터시트 ] |
당사 플랫폼은 키워드, 제품 이름 또는 부품 번호를 사용하여 검색할 수 있는 |
구매 문의 | 일반 IC 문의 : 샘플 및 소량 구매 ----------------------------------------------------------------------- IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한 광범위한 전력 반도체를 판매합니다. 전력 반도체 전문업체 상호 : 아이지 인터내셔날 사이트 방문 : [ 홈페이지 ] [ 블로그 1 ] [ 블로그 2 ] |
부품번호 | 상세설명 및 기능 | 제조사 |
L8560 | Low-Power SLIC with Ringing | Agere Systems |
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DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |