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ADM1051AJR中文資料亞德諾數(shù)據(jù)手冊PDF規(guī)格書

ADM1051AJR
廠商型號(hào)

ADM1051AJR

功能描述

Precision Dual Voltage Regulator Controllers

文件大小

176.21 Kbytes

頁面數(shù)量

10

生產(chǎn)廠商 Analog Devices
企業(yè)簡稱

AD亞德諾

中文名稱

亞德諾半導(dǎo)體技術(shù)有限公司官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-3-26 12:40:00

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ADM1051AJR規(guī)格書詳情

GENERAL DESCRIPTION

The ADM1051/ADM1051A are dual, precision, voltage regulator controllers intended for power rail generation and active bus termination on personal computer motherboards. They contain a precision 1.2 V bandgap reference and two channels consisting of control amplifiers driving external power devices. Each channel has a shutdown input to turn off amplifier output and Hiccup Mode protection circuitry for the external power device. The shutdown input on the 1.5 V channel can also be used with the TYPEDET signal on a PC motherboard to select the output voltage.

FEATURES

Two Independent Controllers on One Chip

1.515 V and 1.818 V Outputs

Shutdown Inputs to Control Each Channel

Compatible with PC Motherboard TYPEDET Signal

±2.5 Accuracy Over, Line, Load, and Temperature

Low Quiescent Current

Low Shutdown Current

Works with External N-Channel MOSFETs for Low Cost

“Hiccup Mode” Fault Protection

No External Voltage or Current Setting Resistors

1.8 V/3.3 V ICH Sequenced Power-Up on ADM1051A

Small, 8-Lead SOIC Package

APPLICATIONS

Desktop Computers

Servers

Workstations

產(chǎn)品屬性

  • 型號(hào):

    ADM1051AJR

  • 制造商:

    Analog Devices

  • 功能描述:

    DC DC Cntrlr Dual-OUT Step Down 12V Input 8-Pin SOIC N

  • 功能描述:

    DC DC CNTRLR DUAL-OUT STEP DOWN 12V 8SOIC - Bulk

  • 制造商:

    Rochester Electronics LLC

  • 功能描述:

    ENHANCED DUAL BUS TERMINATOR - Bulk

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AD
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SO8
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N/A
10000
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ADI
2022+
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ADI
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22+
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