參數(shù)資料
型號： LM2592HVADJMWC
廠商： NATIONAL SEMICONDUCTOR CORP
元件分類： 穩(wěn)壓器
英文描述： 4 A SWITCHING REGULATOR, 173 kHz SWITCHING FREQ-MAX, UUC
封裝： WAFER
文件頁數(shù)： 15/24頁
文件大?。?/td> 720K
代理商： LM2592HVADJMWC
National P/N LM2592HV - SIMPLE SWITCHER Power Converter 150 KHz 2A Step-Down Voltage Regulator
LM2592HVS-3.3
5
Full
production
N/A
1K+ $2.5700
rail
of
45
[logo]UZ2T
LM2592HVS
-3.3 P+
LM2592HVS-5.0
5
Full
production
N/A
1K+ $2.5700
rail
of
45
[logo]UZ2T
LM2592HVS
-5.0 P+
LM2592HVS-ADJ
5
Full
production
N/A
1K+ $2.5700
rail
of
45
[logo]UZ2T
LM2592HVS
-ADJ P+
LM2592HVSX-3.3
5
Full
production
N/A
1K+ $2.5700
reel
of
500
[logo]UZ2T
LM2592HVS
-3.3 P+
LM2592HVSX-5.0
5
Full
production
N/A
1K+ $2.5700
reel
of
500
[logo]UZ2T
LM2592HVS
-5.0 P+
LM2592HVSX-ADJ
5
Full
production
N/A
1K+ $2.5700
reel
of
500
[logo]UZ2T
LM2592HVS
-ADJ P+
LM2592HV3.3
MDC
Full
production
N/A
tray
of
N/A
-
LM2592HV5.0
MDC
Full
production
N/A
tray
of
N/A
-
LM2592HVADJ
MDC
Full
production
N/A
tray
of
N/A
-
LM2592HV3.3
MWC
Full
production
N/A
wafer
jar
of
N/A
-
LM2592HV5.0
MWC
Full
production
N/A
wafer
jar
of
N/A
-
LM2592HVADJ
MWC
Full
production
N/A
wafer
jar
of
N/A
-
General Description
The LM2592HV series of regulators are monolithic integrated circuits that provide all the active functions for
a step-down (buck) switching regulator, capable of driving a 2A load with excellent line and load regulation.
These devices are available in fixed output voltages of 3.3V, 5V, and an adjustable output version.
This series of switching regulators is similar to the LM2593HV, but without some of the supervisory and
performance features of the latter.
Requiring a minimum number of external components, these regulators are simple to use and include
internal frequency compensation, improved line and load specifications and a fixed-frequency oscillator.
The LM2592HV operates at a switching frequency of 150 kHz thus allowing smaller sized filter components
than what would be needed with lower frequency switching regulators. Available in a standard 5-lead TO-220
package with several different lead bend options, and a 5-lead TO-263 Surface mount package.
file:///H|/imaging/BITTING/cpl/20020808_1/08062002_10/NATL/08062002_HTML/LM2592HV.html (2 of 4) [Aug-09-2002 2:12:57 PM]
相關(guān)PDF資料
PDF描述
LM2593HV3.3MWC 4 A SWITCHING REGULATOR, 173 kHz SWITCHING FREQ-MAX, UUC
LM2593HV5.0MDC 4 A SWITCHING REGULATOR, 173 kHz SWITCHING FREQ-MAX, UUC
LM2593HVS-12 4 A SWITCHING REGULATOR, 173 kHz SWITCHING FREQ-MAX, PSSO7
LM2593HVT-12 4 A SWITCHING REGULATOR, 173 kHz SWITCHING FREQ-MAX, PSFM7
LM2597-12MDC 1.4 A SWITCHING REGULATOR, 173 kHz SWITCHING FREQ-MAX, UUC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM2592HVS-3.3 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風格:SMD/SMT
LM2592HVS-3.3/NOPB 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 PWR CONVERTER 150KHz 2A ST-DOWN VLTG REG RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風格:SMD/SMT
LM2592HVS-5.0 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風格:SMD/SMT
LM2592HVS-5.0/NOPB 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 PWR CONVERTER 150KHz 2A ST-DOWN VLTG REG RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風格:SMD/SMT
LM2592HVS-5.0/NOPB 制造商:Texas Instruments 功能描述:DC/DC Converter (DC-DC) / Switching Regu
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