LTM4686

Ultrathin Dual 14A or Single 28A 關(guān)Module Regulator with Digital Power System Management

DESCRIPTION TheLTM?4686Bisadual14A(17Apeak)orsingle28A (34Apeak)step-downμModule?(micromodule)DC/ DCregulatorwith39msturn-ontime.Itfeaturesremote configurabilityandtelemetry-monitoringofpowermanagement parametersoverPMBus—anopenstandard I2C-baseddigitalinter

LTM4686

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

DESCRIPTION TheLTM?4683isaquad31.25Aorsingle125Astepdown μModule?(powermicromodule)DC/DCregulator featuringremoteconfigurabilityandtelemetrymonitoring ofpowermanagementparametersoverPMBus.The LTM4683iscomprisedofdigitallyprogrammableanalog controlloops,andis

LTM4686

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

FEATURES -QuadDigitallyAdjustableAnalogLoopswithDigital InterfaceforControlandMonitoring -WideInputVoltageRange:4.5Vto16V -OutputVoltageRange:0.7Vto1.35V -±0.5%DCOutputAccuracyat0.75V -±4.5%CurrentReadbackAccuracy:0°Cto125°C -OptimizedforLowO

LTM4686

Quad 31.25A or Single 125A 關(guān)Module Regulator with Digital Power System Management

LTM4686

30V to 58V Input, Dual 30A, Single 60A 關(guān)Module Regulator with Digital Power System Management

LTM4686-1

Ultrathin Dual 14A or Single 28A 關(guān)Module Regulator with Digital Power System Management

DESCRIPTION TheLTM?4686Bisadual14A(17Apeak)orsingle28A (34Apeak)step-downμModule?(micromodule)DC/ DCregulatorwith39msturn-ontime.Itfeaturesremote configurabilityandtelemetry-monitoringofpowermanagement parametersoverPMBus—anopenstandard I2C-baseddigitalinter

LTM4686-1

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

DESCRIPTION TheLTM?4683isaquad31.25Aorsingle125Astepdown μModule?(powermicromodule)DC/DCregulator featuringremoteconfigurabilityandtelemetrymonitoring ofpowermanagementparametersoverPMBus.The LTM4683iscomprisedofdigitallyprogrammableanalog controlloops,andis

LTM4686-1

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

FEATURES -QuadDigitallyAdjustableAnalogLoopswithDigital InterfaceforControlandMonitoring -WideInputVoltageRange:4.5Vto16V -OutputVoltageRange:0.7Vto1.35V -±0.5%DCOutputAccuracyat0.75V -±4.5%CurrentReadbackAccuracy:0°Cto125°C -OptimizedforLowO

LTM4686-1

具有數(shù)字電源系統(tǒng)管理功能的超薄雙路 10A 或單路 20A μModule 穩(wěn)壓器; ? 雙路、快速、模擬環(huán)路，通過數(shù)字接口進行控制和監(jiān)測\n\n? 寬輸入電壓范圍：4.5V至17V（單獨使用），2.375V至17V（使用5V輔助偏置電壓）\n\n? 輸出電壓范圍：0.5V至3.6V\n\n? 整個溫度范圍內(nèi)最大直流輸出誤差：±0.5%\n\n? 每通道10A DC（典型值），12A峰值輸出電流\n\n? 電流回讀精度：±5%（10A負載時）\n\n? 400kHz PMBus兼容I2C串行接口\n\n? 集成16位ΔΣ ADC\n\n? 支持高達125Hz的遙測輪詢速率\n\n? 恒頻電流模式控制\n\n? 多個模塊可以并聯(lián)且均流\n\n? 支持所有7位從機地址\n\n? 與雙通道9A LTM4675、雙通道13A LTM4676A和雙通道18A LTM4677直接引腳兼容\n\n? 16mm x 11.9mm x 1.82mm LGA封裝;

LTM4686 是一款雙通道 10A (峰值 12A) 或單通道 20A (峰值 24A) 降壓型 μModule? (微型模塊) DC/DC穩(wěn)壓器，開啟時間為 39ms 。該器件具有遠程可配置性，并且能夠通過 PMBus (基于開放標(biāo)準(zhǔn) I2C 的數(shù)字接口協(xié)議) 對電源管理參數(shù)進行遙測監(jiān)視。LTM4686 包含快速模擬控制環(huán)路、精準(zhǔn)混合信號電路、EEPROM、功率 MOSFET、電感器和支持組件。\n\n LTM4686 的二線式串行接口實現(xiàn)了電壓裕量調(diào)整和排序，并支持遙測回讀電流、電壓、功率、溫度、正常運行時間和峰值。引腳搭接電阻器可配置啟動設(shè)置。提供了 LTpowerPlay? GUI、DC1613 USB 至 PMBus 轉(zhuǎn)換器、DC2086 編程適配器和演示套件。運行電壓為 5VIN 或向 SVIN 引腳提供 5VAUX 的應(yīng)用應(yīng)當(dāng)使用 LTM4686-1。否則使用 LTM4686。\n\n LTM4686 采用不含鉛并且符合 RoHS 指令的 16mm × 11.9mm × 1.82mm LGA 封裝。\n\n

LTM4686B

Ultrathin Dual 14A or Single 28A 關(guān)Module Regulator with Digital Power System Management

DESCRIPTION TheLTM?4686Bisadual14A(17Apeak)orsingle28A (34Apeak)step-downμModule?(micromodule)DC/ DCregulatorwith39msturn-ontime.Itfeaturesremote configurabilityandtelemetry-monitoringofpowermanagement parametersoverPMBus—anopenstandard I2C-baseddigitalinter