LTC2977IUP#TRPBF

Mfr. #:: LTC2977IUP#TRPBF
制造商:: Analog Devices Inc.
描述:: Current & Power Monitors & Regulators 8-Channel PMBus Power System Manager Featuring Accurate Output Voltage Measurement
生命周期:: 制造商新产品。
数据表:: LTC2977IUP#TRPBF 数据表
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更多信息:: LTC2977IUP#TRPBF 更多信息 LTC2977IUP#TRPBF Product Details

产品属性
属性值

制造商：: 模拟设备公司

产品分类：: 电流和功率监视器和稳压器

RoHS：: Y

工作电源电流：: 10 mA

安装方式：: 贴片/贴片

包装/案例：: QFN-64

打包：: 卷轴

系列：: LTC2977

品牌：: 模拟设备公司

产品类别：: 电流和功率监视器和稳压器

出厂包装数量：: 2000

子类别：: PMIC - 电源管理 IC

Tags: LTC2977I, LTC2977, LTC297, LTC29, LTC2, LTC

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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we buy and manage excess electronic components, including excess inventory identified for disposal.
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Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

LTC2977IUP#TRPBF 评级和评论

S***y

it's ok

2019-06-10

K***n

For a child just right

2019-04-17

S***a

Everything works fine thank you very much for the information

2019-09-20

LTC2977IUP#TRPBF 描述

***ear Technology: LTC2977 - 8-Channel PMBus Power System Manager Featuring Accurate Output Voltage Measurement

***ponent Distributors Inc.: 8-Channel PMBus Power System Manager Featuring Accurate Output Voltage Measurement

***ark: Power System Manager, Pmbus, 8 Channel, Qfn-64

*** Source Electronics: IC PWR SUPP CTRLR MONITOR 64QFN

***hardson RFPD: POWER MANAGEMENT IC

***log Devices: The LTC2977 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 proprietary soft-connect algorithm to minimize supply disturbances. Supervisory functions include overvoltage and undervoltage threshold limits for eight power supply output channels and one power supply input channel, as well as over and under temperature limits. Programmable fault responses can disable the power supplies with optional retry after a fault is detected. Faults that disable a power supply can automatically trigger black box EEPROM storage of fault status and associated telemetry. An internal 16-bit ADC monitors eight output voltages, one input voltage, and die temperature. In addition, odd numbered channels can be configured to measure the voltage across a current sense resistor. A programmable watchdog timer monitors microprocessor activity for a stalled condition and resets the microprocessor if necessary. A single wire bus synchronizes power supplies across multiple LTC Power System Management (PSM) devices. Configuration EEPROM with ECC supports autonomous operation without additional software. Applications Computers and Network Servers Industrial Test and Measurement High Reliability Systems Medical Imaging Video

LTC2977IUP#TRPBF 更多信息

Digital Power System Management: Analog Devices Digital Power System Management (PSM) devices help designers simplify and accelerate power system characterization, optimization, and data mining during prototyping, deployment, and field operation. Using the PSM devices enable designers to add digital PMBus/SMBus/I2C-interface based control, telemetry, and black-box fault recording to analog DC-DC power converters.

Power Management ADI SLP

PMBus Power System Managers: Linear Technology/Analog Devices LTC2977, LTC2975, LTC2980, LTM2987 PMBus Power System Managers can be powered from 3.3V, or 4.5V to 15V. The PMBus managers are designed to margin, supervise, sequence, and trim 4, 8 and 16-channel power supplies. Supply disturbances are minimized for DACs using a proprietary soft-connect algorithm. Overvoltage and undervoltage threshold limits for power supply output and input channels are some of the supervisory functions included. When monitoring microprocessor activity for a stalled condition the watchdog timer resets the microprocessor if necessary. No additional software is needed with autonomous operation supported by configuration EEPROM.Learn More

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