參數(shù)資料
型號(hào): TEA1401T-T
廠商: NXP SEMICONDUCTORS
元件分類: 穩(wěn)壓器
英文描述: 1 A SWITCHING REGULATOR, 150 kHz SWITCHING FREQ-MAX, PDSO20
封裝: 7.50 MM, PLASTIC, MS-013AC, SOT-163-1, SOP-20
文件頁數(shù): 14/20頁
文件大?。?/td> 119K
代理商: TEA1401T-T
1997 Mar 07
3
Philips Semiconductors
Preliminary specication
Power plug for the universal mains
TEA1401T
BLOCK DIAGRAM
handbook,full
pagewidth
MBH570
11
BAND-GAP
TEA1401T
VOLTAGE
SETTING
R
OUT
COMPENSATION
low
voltage
over
voltage
I ref
G
OUT
COMPENSATION
1/6
G
OUT
7
R
I
12
R
V
T1
auxiliary
winding
V
I
J
ref
J
ref
J
ref/3
1
D
RESET
maximum
on
time
TEMPERATURE
PROTECTION
POR
SUPPLY
TIMING
FET
turn-off
V
in
from
mains
rectifier
and
filter
1
17
V
in
14
3
13
V
IC
C
PFM
FOLDBACK
10
C
V
9
mains
hard
wired
R
ref
V
gap
V
AT
secondary
stroke
T1
primary
winding
T1
secondary
winding
C
y
SINGLE-SHOT
D-TYPE
FLIP-FLOP
foldback
clock
TR
I TOP
REGULATOR
LEADING
EDGE
BLANKING
20
TP
25
A
I
U
8
2,
18,
19
5,
6,
15,
16
n.c.
GND
C
I
S
R
Q
DRAIN
output
4
SOURCE
on
Q
&
temp
max
over
temperature
MINIMUM
TRACK-
AND-
HOLD
PEAK
DETECTOR
I PEAK
CORRECTION
CURRENT
SETTING
LIMITER
out
130
A
2.5
A
in
out
1.2
V
90
mV
in
R
I
g
m
=
Fig.1
Block
diagram.
相關(guān)PDF資料
PDF描述
TEA1506AP/N1,112 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDIP8
TEA1612T SPECIALTY ANALOG CIRCUIT, PDSO24
TEA1742T 2 A POWER FACTOR CONTROLLER, 150 kHz SWITCHING FREQ-MAX, PDSO8
TEA1761T/N2 1.4 A SWITCHING CONTROLLER, PDSO8
TEA1795T/N1 SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO8
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TEA1402/N2,112 功能描述:電池管理 TEA1402/DIP18/TUBE-B RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel
TEA1501 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Greeny; GreenChip
TEA1501T/N1,118 功能描述:交流/直流開關(guān)轉(zhuǎn)換器 GREENCHIP SMPS CONTROL IC RoHS:否 制造商:STMicroelectronics 輸出電壓:800 V 輸入/電源電壓(最大值):23.5 V 輸入/電源電壓(最小值):11.5 V 開關(guān)頻率:115 kHz 電源電流:1.6 mA 工作溫度范圍:- 40 C to + 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SSO-10 封裝:Reel
TEA1504 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:GreenChip SMPS control IC
TEA1506 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:GreenChip SMPS control IC