LTM4650A電源-板安裝的直流轉(zhuǎn)換器規(guī)格書(shū)PDF中文資料
廠商型號(hào) |
LTM4650A |
參數(shù)屬性 | LTM4650A 封裝/外殼為144-BLGA 模塊;包裝為管件;類(lèi)別為電源-板安裝的直流轉(zhuǎn)換器;LTM4650A應(yīng)用范圍:ITE(商業(yè));產(chǎn)品描述:DC DC CNVRTR 0.6-5.5V 0.6-5.5V |
功能描述 | 60V, 300W Hybrid Step-Down Module Bus Converter |
封裝外殼 | 144-BLGA 模塊 |
文件大小 |
2.14228 Mbytes |
頁(yè)面數(shù)量 |
28 頁(yè) |
生產(chǎn)廠商 | Analog Devices |
企業(yè)簡(jiǎn)稱(chēng) |
AD【亞德諾】 |
中文名稱(chēng) | 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 | 2025-1-25 22:30:00 |
LTM4650A規(guī)格書(shū)詳情
LTM4650A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LTM4650A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?4660 is a complete 300W output switching
mode hybrid-topology step-down DC/DC μModule?
micromodule) nonisolated bus converter. Its exposed
power inductor resides on the top of the package, providing
an intrinsic path for heat to dissipate up and out
of the module—away from one’s printed circuit board.
Included in the package are the switching controller IC,
power MOSFETs and supporting components. Only flying
charge-pump) capacitors, bulk input and output bypass
capacitors, and a few configuration passives are needed.
The LTM4660 features frequency synchronization,
Burst Mode? operation and output voltage soft-start and
tracking. An onboard temperature diode is available for
temperature monitoring. The LTM4660 protects against
short-circuit, overcurrent, and overtemperature faults. For
higher power applications, multiple LTM4660 modules
can be easily paralleled.
The LTM4660 is offered in a 16mm × 16mm × 10.34mm
BGA package with RoHS compliant terminal finish.
FEATURES
- Input Voltage Range: 30V to 60V (65V Abs. Max.)
- Wide Output Voltage: 4.5V to 18V (VOUT < VIN/2)
- 97.3 Peak Efficiency (12VOUT at 15A, 48VIN)
- ±1.5 Maximum Total DC Output Error
- Up to 300W Output Power
- Scalable: Parallel LTM4660s for Higher Power
- Fixed Frequency Current Mode Control
- Phase-Lockable External Synchronization from 200kHz to 1MHz
- Low Start-Up Inrush Current with Flying Capacitor
Voltage-Balancing Prior to DC/DC Switching Action
- Output Voltage Tracking with Soft-Start
- Short-Circuit Protection with Adjustable Retry-Timer
- Overcurrent and Overtemperature Protection
- Onboard Diode Temperature Monitor
- Optional External Reference Input
- Power Good and FAULT Indicators
- 16mm × 16mm × 10.34mm BGA Package
APPLICATIONS
- Telecom, Data Centers and Networking Equipment
- Industrial and Test Equipment
產(chǎn)品屬性
更多- 產(chǎn)品編號(hào):
LTM4650AEV#PBF
- 制造商:
Analog Devices Inc.
- 類(lèi)別:
電源 - 板安裝 > 直流轉(zhuǎn)換器
- 系列:
μModule?
- 包裝:
管件
- 類(lèi)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:
0.6 ~ 5.5V
- 電壓 - 輸出 2:
0.6 ~ 5.5V
- 電流 - 輸出(最大值):
25A,25A
- 應(yīng)用:
ITE(商業(yè))
- 特性:
OCP,OTP,OVP,UVLO
- 工作溫度:
-40°C ~ 125°C
- 安裝類(lèi)型:
表面貼裝型
- 封裝/外殼:
144-BLGA 模塊
- 大小 / 尺寸:
0.63" 長(zhǎng) x 0.63" 寬
- 描述:
DC DC CNVRTR 0.6-5.5V 0.6-5.5V
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
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(kāi)13%增 |
詢(xún)價(jià) | ||
ADI/亞德諾 |
22+ |
BGA144 |
100000 |
代理渠道/只做原裝/可含稅 |
詢(xún)價(jià) | ||
LT |
BGA-144 |
899933 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢(xún)價(jià) | |||
ANALOG DEVICES |
22+ |
SMD |
518000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢(xún)價(jià) | ||
LINEAR |
BGA |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢(xún)價(jià) | |||
LT |
24+ |
BGA144 |
65300 |
一級(jí)代理/放心購(gòu)買(mǎi)! |
詢(xún)價(jià) | ||
ADI/亞德諾 |
22+ |
BGA-144 |
13000 |
原裝正品 |
詢(xún)價(jià) | ||
ADI(亞德諾) |
23+ |
N/A |
10000 |
正規(guī)渠道,只有原裝! |
詢(xún)價(jià) | ||
ADI/亞德諾 |
24+ |
BGA144 |
11 |
原裝現(xiàn)貨假一賠十 |
詢(xún)價(jià) | ||
ADI |
2022+ |
BGA144 |
8600 |
英瑞芯只做原裝正品 |
詢(xún)價(jià) |