LTM4691電源-板安裝直流轉(zhuǎn)換器規(guī)格書PDF中文資料
廠商型號(hào) |
LTM4691 |
參數(shù)屬性 | LTM4691 封裝/外殼為24-LFLGA;包裝為管件;類別為電源 - 板安裝 > 直流轉(zhuǎn)換器;LTM4691應(yīng)用范圍:ITE(商業(yè));產(chǎn)品描述:LOW-VIN, 2.25V TO 3.6V, DUAL 2A |
功能描述 | Ultrathin, Low VIN 10A Step-Down DC/DC μModule Regulator |
文件大小 |
2.29616 Mbytes |
頁(yè)面數(shù)量 |
26 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 | 2024-10-25 9:20:00 |
LTM4691規(guī)格書詳情
DESCRIPTION
The LTM?4659 is a complete 10A step-down switch-ing
mode μModule? regulator in a tiny 4mm × 4mm ×
1.43mm LGA package. The package includes the switching
controller, power MOSFETs, inductor and all support
components. Operating over an input voltage range of
2.25V to 5.5V, the LTM4659 supports an output voltage
range of 0.5V to VIN set by external resistors. Its
high-efficiency design delivers 10A continuous output current.
Only ceramic input and output capacitors are needed.
The LTM4659 employs a Silent Switcher 2 architecture
with internal hot loop bypass capacitors to achieve both
low EMI and high efficiency at high switching frequencies.
The LTM4659 also supports frequency synchronization, multiphase
operation, selectable pulse-skipping mode (PSM)
operation, and output voltage tracking for supply rail
sequencing. Its high switching frequency and a current
mode architecture enables a very fast transient response
to line and load changes without sacrificing stability.
Fault protection features include overvoltage, overcurrent,
and overtemperature protection. The LTM4659 is
lead(Pb)-Free and RoHS-compliant.
FEATURES
- Tiny Surface Mount, 4mm × 4mm × 1.43mm LGA
- Silent Switcher?2 Architecture
- Ultralow EMI Noise
- Input Voltage Range: 2.25V to 5.5V
- Output Voltage Range: 0.5V to VIN
- 10A DC Output Current
- Current Mode Control, Fast Transient Response
- Multiphase Parallel Current Sharing with
Multiple LTM4659s
- Output Soft-Start with Voltage Tracking
- External Frequency Synchronization
- Selectable Pulse-Skipping Mode
- Power Good Indicator
- Die Temperature Monitoring Output
- Overvoltage, Overcurrent, and
Overtemperature Protection
APPLICATIONS
- Telecom, Datacom, Networking System
- Optical Module
- Industrial Equipment
- Point-of-Load Regulation
LTM4691屬于電源 - 板安裝 > 直流轉(zhuǎn)換器。亞德諾半導(dǎo)體技術(shù)有限公司制造生產(chǎn)的LTM4691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。
產(chǎn)品屬性
更多- 產(chǎn)品編號(hào):
LTM4691EY#PBF
- 制造商:
Analog Devices Inc.
- 類別:
電源 - 板安裝 > 直流轉(zhuǎn)換器
- 系列:
LTM?, uModule?
- 包裝:
管件
- 類型:
非隔離 PoL 模塊
- 電壓 - 輸入(最小值):
2.25V
- 電壓 - 輸入(最大值):
3.6V
- 電壓 - 輸出 1:
0.5 ~ 2.5V
- 電壓 - 輸出 2:
0.5 ~ 2.5V
- 電流 - 輸出(最大值):
2A,2A
- 應(yīng)用:
ITE(商業(yè))
- 特性:
可調(diào)輸出,遙測(cè)
- 工作溫度:
-40°C ~ 125°C(有降額)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
24-LFLGA
- 大小 / 尺寸:
0.12" 長(zhǎng) x 0.16" 寬 x 0.05"
- 描述:
LOW-VIN, 2.25V TO 3.6V, DUAL 2A
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
ADI/亞德諾 |
23+ |
TRAY |
3000 |
只做原裝正品,假一賠十 |
詢價(jià) | ||
出廠價(jià) |
21+ |
N/A |
2825 |
全新原裝虧本出 |
詢價(jià) | ||
ADI(亞德諾) |
23+ |
LGA-24 |
13620 |
公司只做原裝正品,假一賠十 |
詢價(jià) | ||
ADI(亞德諾) |
22+ |
N/A |
10000 |
原裝,BOM表可配單 |
詢價(jià) | ||
ADI |
23+ |
10000 |
原裝正品現(xiàn)貨 |
詢價(jià) | |||
AD |
24+ |
LGA24 |
10000 |
一級(jí)代理保證進(jìn)口原裝正品現(xiàn)貨假一罰十價(jià)格合理 |
詢價(jià) | ||
AD |
22+ |
LGA24 |
10000 |
原裝正品,渠道現(xiàn)貨 |
詢價(jià) | ||
ADI |
23+ |
LGA24 |
10 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
ADI |
22+ |
NA |
110 |
原裝正品支持實(shí)單 |
詢價(jià) | ||
ADI(亞德諾) |
22+ |
NA |
10000 |
原廠原裝現(xiàn)貨 |
詢價(jià) |