8-Bit Programmable 2- to 4-Phase Synchronous Buck Controller

GENERAL DESCRIPTION The ADP31981 is a highly efficient, multiphase, synchronous buck switching regulator controller optimized for converting a 12 V main supply into the core supply voltage required by high performance Intel processors. It uses an internal 8-bit DAC to read a voltage identificatio

文件：1.11235 Mbytes 頁數(shù)：32 Pages

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8-Bit Programmable 2- to 4-Phase Synchronous Buck Controller

GENERAL DESCRIPTION The ADP31981 is a highly efficient, multiphase, synchronous buck switching regulator controller optimized for converting a 12 V main supply into the core supply voltage required by high performance Intel processors. It uses an internal 8-bit DAC to read a voltage identificatio

文件：634.1 Kbytes 頁數(shù)：31 Pages

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安森美半導體

8-Bit Programmable 2- to 4-Phase Synchronous Buck Controller

GENERAL DESCRIPTION\nThe ADP31981 is a highly efficient, multiphase, synchronous buck switching regulator controller optimized for converting a 12 V main supply into the core supply voltage required by high performance Intel processors. It uses an internal 8-bit DAC to read a voltage identification ? Selectable 2-, 3-, or 4-phase operation at up to 1 MHz per phase\n? ±11 mV worst-case differential sensing error over temperature\n? Logic-level PWM outputs for interface to external high power drivers\n? Enhanced PWM flex mode for excellent load transient performance\n? Active current balancing b;

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同步降壓控制器

ADP3198 是一款高能效、多相位、同步、降壓開關穩(wěn)壓器控制器，適用于將 12 V 主電源轉換為高性能 Intel 處理器所需的芯電源電壓。它使用內(nèi)部 8 位 DAC 直接從處理器讀取電壓標識 (VID) 碼，用于設置 0.5 V 到 1.6 V 之間的輸出電壓。 ? Selectable 2-, 3-, or 4-phase operation at up to 1 MHz per phase\n? ±11 mV worst-case differential sensing error over temperature\n? Logic-level PWM outputs for interface to external high power drivers\n? Enhanced PWM flex mode for excellent load transient performance\n? Active current balancing b;

ONSEMI

安森美半導體

8-Bit Programmable 2- to 4-Phase Synchronous Buck Controller

GENERAL DESCRIPTION The ADP31981 is a highly efficient, multiphase, synchronous buck switching regulator controller optimized for converting a 12 V main supply into the core supply voltage required by high performance Intel processors. It uses an internal 8-bit DAC to read a voltage identificatio

文件：634.1 Kbytes 頁數(shù)：31 Pages

ONSEMI

安森美半導體

8-Bit Programmable 2- to 4-Phase Synchronous Buck Controller

GENERAL DESCRIPTION The ADP31981 is a highly efficient, multiphase, synchronous buck switching regulator controller optimized for converting a 12 V main supply into the core supply voltage required by high performance Intel processors. It uses an internal 8-bit DAC to read a voltage identificatio

文件：1.11235 Mbytes 頁數(shù)：32 Pages

AD

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Package：40-VFQFN 裸露焊盤，CSP；包裝：卷帶（TR） 類別：集成電路（IC） 特殊用途穩(wěn)壓器 描述：IC REG CTRLR INTEL 4OUT 40LFCSP

ONSEMI

安森美半導體

Package：40-VFQFN 裸露焊盤，CSP；包裝：管件 類別：集成電路（IC） 特殊用途穩(wěn)壓器 描述：IC REG CTRLR INTEL 4OUT 40LFCSP

ONSEMI

安森美半導體