FAN5019中文資料仙童半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
FAN5019 |
| 功能描述 | 6-Bit VID Controller 2-4 Phase VRM10.X Controller |
| 文件大小 |
781.44 Kbytes |
| 頁面數(shù)量 |
30 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 | 2025-5-21 17:06:00 |
| 人工找貨 | FAN5019價格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
FAN5019規(guī)格書詳情
General Description
The FAN5019 is a multi-phase DC-DC controller for implementing high-current, low-voltage, CPU core power regulation circuits. It is part of a chipset that includes external MOSFET drivers and power MOSFETS. The FAN5019 drives up to four synchronous-rectified buck channels in parallel. The multi-phase buck converter architecture uses interleaved switching to multiply ripple frequency by the number of phases and reduce input and output ripple currents. Lower ripple results in fewer components, lower component cost, reduced power dissipation, and smaller board area.
Features
? Pin and Function Backward Compatible with FAN53168 and FAN53180 Controllers
? Precision Multi-Phase DC-DC Core Voltage Regulation
– ±10mV Output Voltage Accuracy Over Temperature
? Differential Remote Voltage Sensing
? Selectable 2, 3, or 4 Phase Operation
? Selectable VRM9 or VRM10 Operation
? Up to 1MHz per Phase Operation (4MHz ripple Frequency)
? Lossless Inductor Current Sensing for Loadline Compensation
– External Temperature Compensation
? Accurate Load-Line Programming (Meets Intel? VRM/VRD10.0 and 10.X CPU Specifications)
? Accurate Channel-Current Balancing for Thermal Optimization and Layout Compensation
? Convenient 12V Supply Biasing
? 6-bit Voltage Identification (VID) Input
– .8375V to 1.600V in 12.5mV Steps
– Dynamic VID Capability with Fault-Blanking for glitch-less Output voltage Changes
? Adjustable Over Current Protection with Programmable Latch-Off Delay. Latch-Off Function may be Disabled
? Over-Voltage Protection – Internal OVP Crowbar Protection
Applications
? Computer DC/DC Converter VRM/VRD10.0
? Computer DC/DC Converter VRM/VRD10.X
? Computer DC/DC Converter VRM/VRD9.X
? High Current, Low Voltage DC/DC Rail
產(chǎn)品屬性
- 型號：
FAN5019
- 制造商：
FAIRCHILD
- 制造商全稱：
Fairchild Semiconductor
- 功能描述：
6-Bit VID Controller 2-4 Phase VRM10.X Controller
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
FSC |
24+ |
TSSOP-28 |
66800 |
原廠授權(quán)一級代理,專注汽車、醫(yī)療、工業(yè)、新能源！ |
詢價 | ||
FARADAY |
23+ |
TSSOP-5.2-28P |
149634 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
FAIRCHILD/仙童 |
21+ |
TSSOP |
30000 |
百域芯優(yōu)勢 實單必成 可開13點增值稅 |
詢價 | ||
FAIRCHILD |
23+ |
NA |
19960 |
只做進(jìn)口原裝,終端工廠免費(fèi)送樣 |
詢價 | ||
FAIRCHILD/仙童 |
24+ |
NA/ |
1111 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
FAIRCHILD/仙童 |
22+ |
TSSOP |
8000 |
原裝正品支持實單 |
詢價 | ||
FSC |
23+ |
TSSOP |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價 | ||
FAIRCHILD |
24+ |
TSSOP |
2789 |
全新原裝自家現(xiàn)貨!價格優(yōu)勢! |
詢價 | ||
FAI |
24+ |
SMD |
20000 |
一級代理原裝現(xiàn)貨假一罰十 |
詢價 | ||
Fairchild |
2022 |
TSSOP |
1800 |
絕對現(xiàn)貨庫存 可長期供應(yīng) 可銷售樣品 |
詢價 |
