Triple Output 5A/5A/4A Step-Down DC/DC 關(guān)Module? Regulator

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具準(zhǔn)確輸出電壓測量功能的 8 通道 PMBus 電源系統(tǒng)管理器

LTC2977 是一款 8 通道電源系統(tǒng)管理器，用于排序、修整 (伺服)、裕度調(diào)節(jié)、監(jiān)控、管理故障、提供遠(yuǎn)端采樣和創(chuàng)建故障記錄。PMBus 命令支持電源排序、精準(zhǔn)負(fù)載點電壓調(diào)節(jié)和裕度調(diào)節(jié)。DAC 采用一種專有軟連接算法以較大限度地抑制電源擾動。監(jiān)控功能包括針對 8 個電源輸出通道和一個電源輸入通道上的過壓和欠壓門限限值，以及過溫和欠溫限值?？删幊坦收享憫?yīng)能夠利用“在檢測到故障之后執(zhí)行重試操作”的選項來停用電源。導(dǎo)致電源停用的故障會自動觸發(fā)黑匣子 EEPROM 存儲器記錄故障狀態(tài)及相關(guān)的遠(yuǎn)端采樣。一個內(nèi)部 16 位 ADC 負(fù)責(zé)監(jiān)視 8 個輸出電壓、1 個輸入電壓和芯片溫度。此外，奇數(shù)通道還可配 ? 可對8個電源進(jìn)行時序控制、微調(diào)、裕量調(diào)節(jié)和監(jiān)控\n\n? 管理故障，監(jiān)控遙測并創(chuàng)建故障日志\n\n? PMBus?兼容命令集\n\n? 由LTpowerPlay?GUI提供支持\n\n? 將電源裕量設(shè)置或調(diào)整電源至目標(biāo)值的0.25%范圍內(nèi)\n\n? 每通道快速OV/UV監(jiān)控器\n\n? 協(xié)調(diào)多個LTC PSM器件上的時序和故障管理\n\n? 將故障自動記錄到內(nèi)部EEPROM\n\n? 無需附加軟件即可自動工作;

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8-Channel PMBus Power System Manager Featuring Accurate Output Voltage Measurement

DESCRIPTION The LTC?2977 is an 8-channel Power System Manager used to sequence, trim (servo), margin, supervise, manage faults, provide telemetry and create fault logs. PMBus commands support power supply sequencing, precision point-of-load voltage adjustment and margining. DACs use a propri

文件：1.65787 Mbytes 頁數(shù)：92 Pages

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絲?。?a target="_blank" title="Marking" href="/ltc2977up/marking.html">LTC2977UP；Package：QFN；8-Channel PMBus Power System Manager Featuring Accurate Output Voltage Measurement

DESCRIPTION The LTC?2977 is an 8-channel Power System Manager used to sequence, trim (servo), margin, supervise, manage faults, provide telemetry and create fault logs. PMBus commands support power supply sequencing, precision point-of-load voltage adjustment and margining. DACs use a propri

文件：1.65787 Mbytes 頁數(shù)：92 Pages

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絲印：LTC2977UP；Package：QFN；8-Channel PMBus Power System Manager Featuring Accurate Output Voltage Measurement

DESCRIPTION The LTC?2977 is an 8-channel Power System Manager used to sequence, trim (servo), margin, supervise, manage faults, provide telemetry and create fault logs. PMBus commands support power supply sequencing, precision point-of-load voltage adjustment and margining. DACs use a propri

文件：1.65787 Mbytes 頁數(shù)：92 Pages

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絲印：LTC2977UP；Package：QFN；8-Channel PMBus Power System Manager Featuring Accurate Output Voltage Measurement

DESCRIPTION The LTC?2977 is an 8-channel Power System Manager used to sequence, trim (servo), margin, supervise, manage faults, provide telemetry and create fault logs. PMBus commands support power supply sequencing, precision point-of-load voltage adjustment and margining. DACs use a propri

文件：1.65787 Mbytes 頁數(shù)：92 Pages

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絲?。?a target="_blank" title="Marking" href="/ltc2977up/marking.html">LTC2977UP；Package：QFN；8-Channel PMBus Power System Manager Featuring Accurate Output Voltage Measurement

DESCRIPTION The LTC?2977 is an 8-channel Power System Manager used to sequence, trim (servo), margin, supervise, manage faults, provide telemetry and create fault logs. PMBus commands support power supply sequencing, precision point-of-load voltage adjustment and margining. DACs use a propri

文件：1.65787 Mbytes 頁數(shù)：92 Pages

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絲?。?a target="_blank" title="Marking" href="/ltc2977up/marking.html">LTC2977UP；Package：QFN；8-Channel PMBus Power System Manager Featuring Accurate Output Voltage Measurement

DESCRIPTION The LTC?2977 is an 8-channel Power System Manager used to sequence, trim (servo), margin, supervise, manage faults, provide telemetry and create fault logs. PMBus commands support power supply sequencing, precision point-of-load voltage adjustment and margining. DACs use a propri

文件：1.65787 Mbytes 頁數(shù)：92 Pages

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絲?。?a target="_blank" title="Marking" href="/ltc2977up/marking.html">LTC2977UP；Package：QFN；8-Channel PMBus Power System Manager Featuring Accurate Output Voltage Measurement

DESCRIPTION The LTC?2977 is an 8-channel Power System Manager used to sequence, trim (servo), margin, supervise, manage faults, provide telemetry and create fault logs. PMBus commands support power supply sequencing, precision point-of-load voltage adjustment and margining. DACs use a propri

文件：1.65787 Mbytes 頁數(shù)：92 Pages

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8-Channel PMBus Power System Manager Featuring Accurate Output Voltage Measurement

文件：1.35219 Mbytes 頁數(shù)：94 Pages

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