欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數資料
型號: TEA1750T/N1,518
廠商: NXP Semiconductors
文件頁數: 20/29頁
文件大小: 163K
描述: IC PFC CONTROLLER DCM16SOIC
標準包裝: 2,500
系列: GreenChip™ III
模式: 間歇導電(DCM)
頻率 - 開關: 100kHz ~ 150kHz
電流 - 啟動: 60µA
安裝類型: 表面貼裝
封裝/外殼: 16-SOIC(0.154",3.90mm 寬)
供應商設備封裝: 16-SO
包裝: 帶卷 (TR)
TEA1750_2
?NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 02  15 December 2008
20 of 29
NXP Semiconductors
TEA1750
GreenChip III SMPS control IC
I
ch(low)
low charging current
V
I
on pin HV > 80 V; V
CC
< V
trip
or V
th(UVLO)
< V
CC
< V
startup
1.2
1
0.8
mA
I
ch(high)
high charging current
V
I
on pin HV > 80 V;
V
trip
< V
CC
< V
th(UVLO)
6.3
5.4
4.6
mA
I
CC(oper)
operating supply current
no load on pin FBDRIVER and
PFCDRIVER
2.25
3
3.75
mA
Input voltage sensing PFC (pin VINSENSE)
V
stop(VINSENSE)
stop voltage on pin
VINSENSE
0.86
0.89
0.92
V
V
start(VINSENSE)
start voltage on pin
VINSENSE
1.11
1.15
1.19
V
V
pu(VINSENSE)
pull-up voltage difference on
pin VINSENSE
active after V
stop(VINSENSE)
 is
detected
-
100    -
mV
I
pu(VINSENSE)
pull-up current on pin
VINSENSE
active after V
stop(VINSENSE)
 is
detected
55
47
40
V
mvc(VINSENSE)max
maximum mains voltage
compensation voltage on pin
VINSENSE
4.0
-
-
V
V
r
fast latch reset voltage
active after V
th(UVLO)
 is detected
-
0.75
-
V
V
r(hys)
hysteresis of fast latch reset
voltage
-
0.12
-
V
I
I(VINSENSE)
input current on pin
VINSENSE
V
VINSENSE
> V
stop(VINSENSE)
 after
V
start(VINSENSE)
 is detected
5
33
100
nA
Loop compensation PFC(pin PFCCOMP)
g
m
transconductance
V
VOSENSE
 to I
O(PFCCOMP)
60
80
100
礎/V
I
O(PFCCOMP)
output current on pin
PFCCOMP
V
VOSENSE
= 3.3 V
33
39
45
V
VOSENSE
= 2.0 V
45
39
33
V
clamp(PFCCOMP)
clamp voltage on pin
PFCCOMP
low power mode, PFC in burst
mode, lower clamp voltage
[1]
2.5
2.7
2.9
V
upper clamp voltage
[1]
-
3.9
-
V
V
ton(PFCCOMP)zero
zero on-time voltage on pin
PFCCOMP
3.4
3.5
3.6
V
V
ton(PFCCOMP)max
maximum on-time voltage on
pin PFCCOMP
1.20
1.25
1.30
V
Pulse width modulator PFC
t
on(PFC)
PFC on-time
V
VINSENSE
= 3.3 V;
V
PFCCOMP
= V
ton(max)(PFC)
3.6
4.5
5.0
V
VINSENSE
= 0.9 V;
V
PFCCOMP
= V
ton(max)(PFC)
30
40
53
Table 5.
Characteristics &continued
T
amb
= 25 癈; V
CC
= 20 V; all voltages are measured with respect to ground (pin 2); currents are positive when owing into
the IC; unless otherwise specied.
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
相關PDF資料
PDF描述
TEA1751T/N1,518 IC CTRLR GREENCHIP SMPS 16-SOIC
TEA1761T/N2,118 IC CTRLR GREENCHIP SYNC 8-SOIC
TEA1762T/N2/DG,118 IC CTLR SMPS SW SO14
TEA1791T/N1,118 IC CTRLR GREENCHIP SYNC 8-SOIC
TMP03FS-REEL IC SENSOR TEMP/SERIAL OC 8SOIC
相關代理商/技術參數
參數描述
TEA1750T-T 功能描述:DC/DC 開關控制器 GREENCHIPIII RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數量:1 最大工作溫度:+ 125 C 安裝風格: 封裝 / 箱體:CPAK
TEA1751AT/N1,518 功能描述:DC/DC 開關控制器 RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數量:1 最大工作溫度:+ 125 C 安裝風格: 封裝 / 箱體:CPAK
TEA1751AT/N1518 制造商:NXP 功能描述: 制造商:NXP Semiconductors 功能描述:
TEA1751LT 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:GreenChip III SMPS control IC
TEA1751LT/N1 制造商:NXP Semiconductors 功能描述:AC-DC PFC FLYBACK CNTRL 16SOIC 制造商:NXP Semiconductors 功能描述:AC-DC, PFC, FLYBACK, CNTRL, 16SOIC 制造商:NXP Semiconductors 功能描述:GreenChip III SMPS Control 16-Pin SO
主站蜘蛛池模板: 神池县| 汉中市| 定边县| 乌拉特后旗| 达拉特旗| 澜沧| 宁晋县| 昌平区| 永善县| 乌审旗| 朔州市| 喀喇| 班玛县| 山东省| 通渭县| 东阿县| 彩票| 昆山市| 津南区| 叶城县| 南通市| 前郭尔| 家居| 资溪县| 射阳县| 绍兴市| 宿迁市| 安阳县| 宝清县| 望谟县| 香河县| 招远市| 延吉市| 尉氏县| 南京市| 曲沃县| 湖口县| 长治县| 隆子县| 宾阳县| 平邑县|