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參數(shù)資料
| 型號： | ICE1QS01 |
| 廠商： | INFINEON TECHNOLOGIES AG |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | Controller for Switch Mode Power Supplies Supporting Low Power Standby and Power Factor Correction (PFC) |
| 中文描述： | 控制器開關(guān)電源支持低功耗待機(jī)和功率因數(shù)校正（PFC物料供應(yīng)） |
| 文件頁數(shù)： | 16/21頁 |
| 文件大?。?/td> | 484K |
| 代理商： | ICE1QS01 |
ICE1QS01
Version 1.4
16
27
Apr 20
04
Characteristics
(Unless otherwise stated, -25°C<T
j
<150 °C, V
CC
= 16V)
Parameter
Symbol
min.
typ.
max.
Unit
Test Condition
VCC start-up circuit
Start-up supply current
I
CCL
60
100
μA
V
CC
=V
CCon
-0.5V
Operating supply current
I
CCH
8
11
12.5
mA
Output low
V
CC
Turn-On threshold
V
CC
ON
14.1
15
15.5
V
V
CC
Turn-Off threshold
V
CC
OFF
8.5
9
9.5
V
V
CC
Hysteresis
V
CCHY
5.4
6
6.5
V
V
CC
Burst Hysteresis
V
CCBHY
0.2
0.4
0.6
V
V
CC
Overvoltage
SRC soft start mode
V
CCD
19
20
21
V
Start Voltage
V
SRC1
2.40
2.65
2.85
V
I
optocoupler
=0 μA
Digital voltage step
V
SRCST
360
mV
I
optocoupler
=0 μA
Step pulse rate
t
SRCSTR
3
ms
Soft start time
t
ST
19
24
32
ms
Current source rise time
t
STRT
14
μs
V
SRC
=0.2V to 2.0V
C
SRC
=10nF
Current source on time
t
STOT
12
μs
SRC normal mode
Source resistor
R
SRC
17
21
28
kOhm
Clamping threshold volt-
age
V
SRCCL
4.95
5.1
5.25
V
V
PCS
=V
SRC
, OUT switches
to Low, I
SRC
=100μA
Reset counter to one
V
SRCR
4.75
4.9
5.05
V
Distance clamping to reset
V
SRCH
150
200
250
mV
Threshold downward
count
V
SRCD
4.3
4.5
4.7
V
Threshold upward count
V
SRCSU
3.4
3.5
3.7
V
Burst mode latch threshold
voltage
Counter time
1)
V
SRCB
1.9
2.05
2.2
V
V
SRC
<
V
SRCB
:
OUT=Low
t
COUNT
50
msec
Sink current prim reg
mode
I
SRCS
400
500
550
μA
V
RZI
> 5V
1) The parameter is not subject to production test - verified by design/characterization
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ICE1QS01G | 功能描述:軟開關(guān) PWM 控制器 PWM-QR CONTROL IC FOR SMPS RoHS:否 制造商:Fairchild Semiconductor 輸出端數(shù)量: 輸出電流: 開關(guān)頻率: 工作電源電壓:30 V 電源電流: 最大工作溫度:+ 105 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Reel |
| ICE1QS01GNT | 制造商:Infineon Technologies AG 功能描述:Controller Switch Mode Power Supply 8-Pin DSO |
| ICE1QS01GXT | 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 CTRLR SMP SUPPLIES LOW POWER PFC 20V RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關(guān)頻率:1 MHz 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel |
| ICE1QS01XK | 制造商:Infineon Technologies AG 功能描述:Controller Switch Mode Power Supply 8-Pin PDIP |
| ICE200 | 制造商:Atmel Corporation 功能描述:IN-CIRCUIT EMULATOR |
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