FAN5068集成電路(IC)的特殊用途穩(wěn)壓器規(guī)格書PDF中文資料
廠商型號 |
FAN5068 |
參數(shù)屬性 | FAN5068 封裝/外殼為24-WQFN 裸露焊盤;包裝為卷帶(TR);類別為集成電路(IC)的特殊用途穩(wěn)壓器;FAN5068應(yīng)用范圍:控制器,DDR;產(chǎn)品描述:IC REG CTRLR DDR 4OUT 24MLP |
功能描述 | DDR-1/DDR-2 plus ACPI Regulator Combo |
封裝外殼 | 24-WQFN 裸露焊盤 |
文件大小 |
159.7 Kbytes |
頁面數(shù)量 |
18 頁 |
生產(chǎn)廠商 | Fairchild Semiconductor |
企業(yè)簡稱 |
Fairchild【仙童半導(dǎo)體】 |
中文名稱 | 飛兆/仙童半導(dǎo)體公司官網(wǎng) |
原廠標(biāo)識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-1-24 19:26:00 |
FAN5068規(guī)格書詳情
General Description
The FAN5068 DDR memory regulator combines a highefficiency PWM controller to generate the supply voltage, VDDQ, and a linear regulator to generate VTT, the termination voltage. Synchronous rectification provides high-efficiency over a wide range of load currents. Efficiency is further enhanced by using the low-side MOSFET’s RDS(ON) to sense current instead of a series sense resistor.
Features
? PWM regulator for VDDQ (2.5V or 1.8V)
? Linear LDO regulator generates VTT = VDDQ/2, 1.5A Peak sink/source capability
? 1 independent programable ULDO controllers driving external N-Channel MOSFET
? ACPI drive and control for 5V DUAL generation
? 3.3V Internal LDO for 3V-ALW generation
? 300kHz fixed frequency switching
? RDS(ON) current sensing or optional current sense resistor for precision over-current detect
? Internal Synchronous Boot diode
? Power Good signal for all voltages
? Input Under-Voltage Lock-Out (UVLO)
? Thermal Shutdown
? Latched Multi-Fault Protection
? 24-pin 5x5mm MLP package
Applications
? DDR-1/DDR-2 VDDQ and VTT voltage generation with ACPI support
? Desktop PCs
? Servers
產(chǎn)品屬性
- 產(chǎn)品編號:
FAN5068MPX
- 制造商:
onsemi
- 類別:
集成電路(IC) > 特殊用途穩(wěn)壓器
- 包裝:
卷帶(TR)
- 應(yīng)用:
控制器,DDR
- 電壓 - 輸入:
4.5V ~ 5.5V
- 輸出數(shù):
4
- 工作溫度:
-10°C ~ 85°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
24-WQFN 裸露焊盤
- 供應(yīng)商器件封裝:
24-MLP(5x5)
- 描述:
IC REG CTRLR DDR 4OUT 24MLP
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
FAIRCHILD |
2016+ |
QFN |
6000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
FAIRCHILD |
23+ |
原廠封裝 |
9526 |
詢價 | |||
FAIRCHILD |
24+ |
QFN24 |
35200 |
一級代理/放心采購 |
詢價 | ||
FAIRCHILD |
23+ |
NA |
19960 |
只做進(jìn)口原裝,終端工廠免費送樣 |
詢價 | ||
FAIRCHILD |
QFN |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價 | |||
FAIRCILD |
22+ |
QFN |
8000 |
原裝正品支持實單 |
詢價 | ||
FAIRCHILD |
24+ |
QFN24 |
1450 |
詢價 | |||
FAIRCHI |
19+ |
QFN24 |
70797 |
原廠代理渠道,每一顆芯片都可追溯原廠; |
詢價 | ||
MIC |
17+ |
QFN |
6200 |
100%原裝正品現(xiàn)貨 |
詢價 | ||
FAIRCHILD/仙童 |
1535+ |
953 |
詢價 |