LTM4677電源-板安裝的直流轉(zhuǎn)換器規(guī)格書PDF中文資料
| 廠商型號(hào) |
LTM4677 |
| 參數(shù)屬性 | LTM4677 封裝/外殼為144-BBGA 模塊；包裝為管件；類別為電源-板安裝的直流轉(zhuǎn)換器；LTM4677應(yīng)用范圍：ITE（商業(yè)）；產(chǎn)品描述：DC DC CNVRTR 0.5-1.8V 0.5-1.8V |
| 功能描述 | Low VOUT Quad 31.25A or Single 125A μModule Regulator with Digital Power System Management |
| 封裝外殼 | 144-BBGA 模塊 |
| 文件大小 |
6.04781 Mbytes |
| 頁(yè)面數(shù)量 |
132 頁(yè) |
| 生產(chǎn)廠商 | Analog Devices |
| 企業(yè)簡(jiǎn)稱 |
AD【亞德諾】 |
| 中文名稱 | 亞德諾半導(dǎo)體技術(shù)有限公司官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-2-10 13:01:00 |
LTM4677規(guī)格書詳情
LTM4677屬于電源-板安裝的直流轉(zhuǎn)換器。由亞德諾半導(dǎo)體技術(shù)有限公司制造生產(chǎn)的LTM4677直流轉(zhuǎn)換器一種旨在將直流電壓輸入電平改變?yōu)橐粋€(gè)或多個(gè)不同的直流電壓輸出電平的裝置。
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 optimized for higher bandwidth and
transient response.
The LTM4683’s 2-wire serial interface allows outputs
to be margined, tuned, and ramped up and down at
programmable slew rates with sequencing delay times.
True input current sense, output currents and voltages,
output power, temperatures, uptime and peak values are
readable. Custom configuration of the EEPROM contents
is not required. At start-up, output voltages, switching
frequency, and channel phase angle assignments can be
set by pin-strapping resistors. The LTpowerPlay? graphical
user interface (GUI), DC1613A USB-to-PMBus converter,
and evaluation kits are available.
FEATURES
n Quad Digitally Adjustable Analog Loops with Digital
Interface for Control and Monitoring
n Wide Input Voltage Range: 4.5V to 14V
n Output Voltage Range: 0.3V to 0.7V
n ±0.5 DC Output Accuracy at 0.7V
n ±4.5 Current Readback Accuracy: 0°C to 125°C
n Optimized for Low Output Voltage Ranges
n 400kHz PMBus-Compliant I2C Serial Interface
n Supports Telemetry Polling Rates Up to 125Hz
n Integrated 16-Bit ΔΣ ADC
n Parallel and Current Share Multiple Modules
n 15mm × 22mm × 5.71mm BGA Package
Readable Data
n Input and Output Voltages, Currents, and Temperatures
n Running Peak Values, Uptime, Faults, and Warnings
n Onboard EEPROM Fault Log Record
Writable Data and Configurable Parameters
n Output Voltage, Voltage Sequencing, and Margining
n Digital Soft-Start/Soft-Stop Ramp, Program Analog Loop
n OV/UV/OT, UVLO, Frequency and Phasing
APPLICATIONS
n Multi-Rail Processor Power, Configurable Core Power
產(chǎn)品屬性
更多- 產(chǎn)品編號(hào)：
LTM4677IY
- 制造商：
Analog Devices Inc.
- 類別：
電源 - 板安裝 > 直流轉(zhuǎn)換器
- 系列：
μModule?
- 包裝：
管件
- 類型：
非隔離 PoL 模塊
- 電壓 - 輸入（最小值）：
4.5V
- 電壓 - 輸入（最大值）：
16V
- 電壓 - 輸出 1：
0.5 ~ 1.8V
- 電壓 - 輸出 2：
0.5 ~ 1.8V
- 電流 - 輸出（最大值）：
18A，18A
- 應(yīng)用：
ITE（商業(yè)）
- 特性：
遠(yuǎn)程開/關(guān)，OTP，OVP，SCP，UVLO
- 工作溫度：
-40°C ~ 125°C
- 安裝類型：
表面貼裝型
- 封裝/外殼：
144-BBGA 模塊
- 大小 / 尺寸：
0.63" 長(zhǎng) x 0.
- 描述：
DC DC CNVRTR 0.5-1.8V 0.5-1.8V
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
6000 |
詢價(jià) | ||||||
ADI/亞德諾 |
18+ |
BGA-144 |
90 |
ADI原廠原裝優(yōu)勢(shì)訂貨 |
詢價(jià) | ||
ADI/亞德諾 |
22+ |
BGA |
300000 |
模擬IC、電源IC,ADI一級(jí)分銷商! |
詢價(jià) | ||
ADI/亞德諾 |
21+ |
BGA |
1500 |
詢價(jià) | |||
ADI(亞德諾)/LINEAR |
2021+ |
BGA-144 |
504 |
詢價(jià) | |||
ADI/亞德諾 |
22+ |
BGA-144 |
13000 |
原裝正品 |
詢價(jià) | ||
LINEAR/凌特 |
22+ |
BGA |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價(jià) | ||
LINEAR/凌特 |
22+ |
BGA144 |
9600 |
原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單! |
詢價(jià) | ||
ADI |
20+ |
144-LeadBGA(16mmx16m |
33680 |
ADI原裝主營(yíng)-可開原型號(hào)增稅票 |
詢價(jià) | ||
LT/ADI |
2020+ |
BGA144 |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) |
