參數(shù)資料
型號: L6563A
廠商: 意法半導(dǎo)體
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: ADVANCED TRANSITION-MODE PFC CONTROLLER
中文描述: 先進(jìn)的轉(zhuǎn)型模式PFC控制器
文件頁數(shù): 9/37頁
文件大小: 613K
代理商: L6563A
L6563 - L6563A
Electrical characteristics
9/37
Symbol
Parameter
Test condition
Min
Typ
Max
Unit
Zero current detector
V
ZCDH
Upper clamp voltage
I
ZCD
= 2.5 mA
5.0
5.7
V
V
ZCDL
Lower clamp voltage
I
ZCD
= - 2.5 mA
-0.3
0
0.3
V
V
ZCDA
Arming voltage
(positive-going edge)
(4)
1.4
V
V
ZCDT
Triggering voltage
(negative-going edge)
(4)
0.7
V
I
ZCDb
Input bias current
V
ZCD
= 1 to 4.5 V
1
μA
I
ZCDsrc
Source current capability
-2.5
mA
I
ZCDsnk
Sink current capability
2.5
mA
Tracking boost function
V
Dropout voltage
V
VFF
- V
TBO
I
TBO
= 0.25 mA
20
mV
I
TBO
Linear operation
0
0.25
mA
I
INV
- I
TBO
current
mismatch
I
TBO
= 25 μA to 0.25 mA
-3.5
3.5
%
V
TBOclamp
Clamp voltage
(2) V
VFF
= 4V
2.9
3
3.1
V
PFC_OK
V
thl
Latch-off threshold
(2) voltage rising
2.4
2.5
2.6
V
V
th
Disable threshold
(2) voltage falling
0.2
V
V
EN
Enable threshold
(2) voltage rising
0.26
V
I
PFC_OK
Input bias current
V
PFC_OK
= 0 to 2.5V
-0.1
-1
μA
V
clamp
Clamp voltage
I
PFC_OK
= 1 mA
9
9.5
V
PWM_LATCH
I
leak
Low level leakage
current
V
PWM_LATCH
=0
-1
μA
V
H
High level
I
PWM_LATCH
= -0.5 mA
3.7
V
PWM_STOP
I
leak
High level leakage
current
V
PWM_STOP
= 6V
1
μA
V
L
Low level
I
PWM_STOP
= 0.5 mA
1
V
V
clamp
Clamp voltage
I
PFC_OK
= 2 mA
9
9.5
V
Table 4. Electrical characteristics (continued)
( -25°C < T
J
< +125°C, V
CC
= 12V, C
o
= 1nF between pin GD and GND, C
FF
=1μF between pin V
FF
and GND; unless otherwise specified)
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參數(shù)描述
L6563ATR 功能描述:功率因數(shù)校正 IC Advanced transition mode PFC controller RoHS:否 制造商:Fairchild Semiconductor 開關(guān)頻率:300 KHz 最大功率耗散: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Reel
L6563CYTR 制造商:ST 功能描述:ADVANCED TRANSITION-MODE PFC CONTROLLER
L6563H 功能描述:功率因數(shù)校正 IC High voltage start Transition-mode PFC RoHS:否 制造商:Fairchild Semiconductor 開關(guān)頻率:300 KHz 最大功率耗散: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Reel
L6563HTR 功能描述:功率因數(shù)校正 IC 700V 6mA Start-Up Transition-Mode PFC RoHS:否 制造商:Fairchild Semiconductor 開關(guān)頻率:300 KHz 最大功率耗散: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Reel
L6563S 功能描述:功率因數(shù)校正 IC Transition Mode PFC 5mA 90uA 1.5% Ref RoHS:否 制造商:Fairchild Semiconductor 開關(guān)頻率:300 KHz 最大功率耗散: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Reel