參數(shù)資料
型號(hào)： TEA1533T
廠商： NXP SEMICONDUCTORS
元件分類： 穩(wěn)壓器
英文描述： GreenChipTMII SMPS control IC
中文描述： 2 A SWITCHING CONTROLLER, 205 kHz SWITCHING FREQ-MAX, PDSO14
封裝： 3.90 MM, PLASTIC, SOT-108-1, SO-14
文件頁(yè)數(shù)： 3/24頁(yè)
文件大小： 117K
代理商： TEA1533T
2002 Aug 23
3
Philips Semiconductors
Product specification
GreenChip
TM
II SMPS control IC
TEA1533P; TEA1533AP
GENERAL DESCRIPTION
The GreenChip
(1)
II is the second generation of green
Switched Mode Power Supply (SMPS) control ICs
operatingdirectlyfromtherectifieduniversalmains.Ahigh
level of integration leads to a cost effective power supply
with a very low number of external components.
The special built-in green functions allow the efficiency to
be optimum at all power levels. This holds for
quasi-resonant operation at high power levels, as well as
fixed frequency operation with valley switching at medium
power levels. At low power (standby) levels, the system
operates at a reduced frequency and with valley detection.
The proprietary high voltage BCD800 process makes
direct start-up possible from the rectified mains voltage in
an effective and green way. A second low voltage
BICMOS IC is used for accurate, high-speed protection
functions and control.
Highly efficient and reliable supplies can easily be
designed using the GreenChipII control IC.
(1) GreenChip is a trademark of Koninklijke Philips
Electronics N.V.
ORDERING INFORMATION
TYPE NUMBER
PACKAGE
NAME
DESCRIPTION
VERSION
TEA1533P
TEA1533AP
DIP8
plastic dual in-line package; 8 leads (300 mil)
SOT97-1
相關(guān)PDF資料
PDF描述
TEA1541 SMPS control IC with synchronization function
TEA1541P SMPS control IC with synchronization function
TEA1552 GreenChipII SMPS control IC
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TEA5710TD-T AM/FM Receiver Circuit
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TEA1533T/N1,118 功能描述:電壓模式 PWM 控制器 GREENCHIP II SMPS CONTROL IC RoHS:否 制造商:Texas Instruments 輸出端數(shù)量:1 拓?fù)浣Y(jié)構(gòu):Buck 輸出電壓:34 V 輸出電流: 開(kāi)關(guān)頻率: 工作電源電壓:4.5 V to 5.5 V 電源電流:600 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝 / 箱體:WSON-8 封裝:Reel
TEA1533T/N1,518 功能描述:電壓模式 PWM 控制器 SMPS LOW STANDBY RoHS:否 制造商:Texas Instruments 輸出端數(shù)量:1 拓?fù)浣Y(jié)構(gòu):Buck 輸出電壓:34 V 輸出電流: 開(kāi)關(guān)頻率: 工作電源電壓:4.5 V to 5.5 V 電源電流:600 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝 / 箱體:WSON-8 封裝:Reel
TEA1533TD-T 功能描述:電壓模式 PWM 控制器 SMPS LOW STANDBY GREENCHIP RoHS:否 制造商:Texas Instruments 輸出端數(shù)量:1 拓?fù)浣Y(jié)構(gòu):Buck 輸出電壓:34 V 輸出電流: 開(kāi)關(guān)頻率: 工作電源電壓:4.5 V to 5.5 V 電源電流:600 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝 / 箱體:WSON-8 封裝:Reel
TEA1541 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:SMPS control IC with synchronization function
TEA1541P 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:SMPS control IC with synchronization function
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