Low VOUT Quad 31.25A or Single 125A μModule Regulator with Digital Power System Management

DESCRIPTION The LTM?4683 is a quad 31.25A or single 125A stepdown μModule? (power micromodule) DC/DC regulator featuring remote configurability and telemetry monitoring of power management parameters over PMBus. The LTM4683 is comprised of digitally programmable analog control loops, and is

文件：6.04781 Mbytes 頁數(shù)：132 Pages

AD

亞德諾

Dual 25A or Single 50A μModule Regulator with Active Voltage Positioning

DESCRIPTION The LTM?4650-2 is a dual 25A or single 50A output stepdown μModule? (micromodule) regulator with ±1.5 total DC output error. The package includes the switching controller, power FETs, inductors, and all supporting components. External compensation allows for fast transient respon

文件：2.25119 Mbytes 頁數(shù)：36 Pages

AD

亞德諾

Low Profile Quad 31.25A or Single 125A μModule Regulator with Digital Power System Management

FEATURES - Quad Digitally Adjustable Analog Loops with Digital Interface for Control and Monitoring - Wide Input Voltage Range: 4.5V to 16V - Output Voltage Range: 0.7V to 1.35V - ±0.5% DC Output Accuracy at 0.75V - ±4.5% Current Readback Accuracy: 0°C to 125°C - Optimized for Low O

文件：4.62088 Mbytes 頁數(shù)：130 Pages

AD

亞德諾

具有數(shù)字電源系統(tǒng)管理功能的低 VOUT 四路 31.25A 或單路 125A μModule 穩(wěn)壓器

LTM4683 是一款四路 31.25A 或單路 125A 降壓型μModule?（電源微型模塊）DC/DC 穩(wěn)壓器，它具有遠(yuǎn)程可配置性，并且能夠通過 PMBus 對電源管理參數(shù)進(jìn)行遙測監(jiān)控。LTM4683 由數(shù)字可編程模擬控制環(huán)路組成，并針對更高帶寬和瞬態(tài)響應(yīng)進(jìn)行了優(yōu)化。\n\n 利用 LTM4683 的雙線串行接口，能夠以可編程壓擺率和時(shí)序監(jiān)控延遲時(shí)間對輸出進(jìn)行裕量設(shè)置、微調(diào)以及斜升和斜降?？梢宰x取真實(shí)的輸入電流檢測、輸出電流和電壓、輸出功率、溫度、正常運(yùn)行時(shí)間值和峰值。不需要對 EEPROM 內(nèi)容進(jìn)行自定義配置。在啟動(dòng)時(shí)，可以通過引腳復(fù)用電阻器來設(shè)置輸出電壓、開關(guān)頻率和通道相位 ? 具有用于控制和監(jiān)視的數(shù)字接口的四數(shù)字可調(diào)模擬環(huán)路\n\n? 寬輸入電壓范圍：4.5V 至 14V\n\n? 輸出電壓范圍：0.3V 至 0.7V\n\n? 0.7V 時(shí)直流輸出精度為 ±0.5%\n\n? 電流回讀精度為 ±4.5%：0°C 至 125°C\n\n? 針對低輸出電壓范圍進(jìn)行了優(yōu)化\n\n? 400kHz PMBus 兼容 I2C 串行接口\n\n? 支持高達(dá) 125Hz 的遙測輪詢頻率\n\n? 集成式 16 位 ΔΣ ADC\n\n? 與多個(gè)模塊并聯(lián)均流\n\n? 15mm × 22mm × 5.71mm BGA 封裝;

ADI

亞德諾

絲印：LTM4683Y；Package：BGA；Low VOUT Quad 31.25A or Single 125A μModule Regulator with Digital Power System Management

DESCRIPTION The LTM?4683 is a quad 31.25A or single 125A stepdown μModule? (power micromodule) DC/DC regulator featuring remote configurability and telemetry monitoring of power management parameters over PMBus. The LTM4683 is comprised of digitally programmable analog control loops, and is

文件：6.04781 Mbytes 頁數(shù)：132 Pages

AD

亞德諾

絲印：LTM4683Y；Package：BGA；Low VOUT Quad 31.25A or Single 125A μModule Regulator with Digital Power System Management

DESCRIPTION The LTM?4683 is a quad 31.25A or single 125A stepdown μModule? (power micromodule) DC/DC regulator featuring remote configurability and telemetry monitoring of power management parameters over PMBus. The LTM4683 is comprised of digitally programmable analog control loops, and is

文件：6.04781 Mbytes 頁數(shù)：132 Pages

AD

亞德諾