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FAN5240QSCX集成電路(IC)的特殊用途穩(wěn)壓器規(guī)格書(shū)PDF中文資料

廠商型號(hào) |
FAN5240QSCX |
參數(shù)屬性 | FAN5240QSCX 封裝/外殼為28-SSOP(0.154",3.90mm 寬);包裝為卷帶(TR);類別為集成電路(IC)的特殊用途穩(wěn)壓器;FAN5240QSCX應(yīng)用范圍:控制器,AMD 移動(dòng)式 Athlon?,Duron?;產(chǎn)品描述:IC REG CTRLR MULTIPH 1OUT 28QSOP |
功能描述 | Multi-Phase PWM Controller for AMD Mobile Athlon TM and Duron TM |
封裝外殼 | 28-SSOP(0.154",3.90mm 寬) |
文件大小 |
447.49 Kbytes |
頁(yè)面數(shù)量 |
19 頁(yè) |
生產(chǎn)廠商 | Fairchild Semiconductor |
企業(yè)簡(jiǎn)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(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-5-27 23:01:00 |
人工找貨 | FAN5240QSCX價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
FAN5240QSCX規(guī)格書(shū)詳情
General Description
The FAN5240 is a single output 2-Phase synchronous buck controller to power AMD’s mobile CPU core. The FAN5240 includes a 5-bit digital-to-analog converter (DAC) that adjusts the core PWM output voltage from 0.925VDC to 2.0VDC, which may be changed during operation.
Features
■ CPU Core power: 0.925V to 2.0V output range
■ ±1 reference precision over temperature
■ Dynamic voltage setting with 5-bit DAC
■ 6V to 24V input voltage range
■ 2 phase interleaved switching
■ Active droop to reduce output capacitor size
■ Differential remote voltage sense
■ High efficiency:
>90 efficiency over wide load range
>80 efficiency at light load
■ Excellent dynamic response with Voltage
Feed-Forward and Average Current Mode control
■ Dynamic duty cycle clamp minimizes inductor current
build up
■ Lossless current sensing on low-side MOSFET or
Precision current sensing using sense resistor
■ Fault protections: Over-voltage, Over-current, and
Thermal Shut-down
■ Controls: Enable, Forced PWM, Power Good, Power
Good Delay
■ QSOP28, TSSOP28
Applications
■ AMD Mobile Athlon? CPU VCORE Regulator
■ Graphic chip VCORE Regulator
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
FAN5240QSCX
- 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,AMD 移動(dòng)式 Athlon?,Duron?
- 電壓 - 輸入:
6V ~ 24V
- 輸出數(shù):
1
- 電壓 - 輸出:
0.93V ~ 2V
- 工作溫度:
-10°C ~ 85°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
28-SSOP(0.154",3.90mm 寬)
- 供應(yīng)商器件封裝:
28-QSOP
- 描述:
IC REG CTRLR MULTIPH 1OUT 28QSOP
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
FAIRCHILD/仙童 |
24+ |
NA/ |
132 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票 |
詢價(jià) | ||
onsemi(安森美) |
24+ |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!! |
詢價(jià) | |||
FAIRCHILD/仙童 |
25+ |
TSSOP28 |
132 |
原裝正品,假一罰十! |
詢價(jià) | ||
FSC/ON |
23+ |
原包裝原封 □□ |
7210 |
原裝進(jìn)口特價(jià)供應(yīng) QQ 1304306553 更多詳細(xì)咨詢 庫(kù)存 |
詢價(jià) | ||
FAIRCHILD |
23+ |
NA |
19960 |
只做進(jìn)口原裝,終端工廠免費(fèi)送樣 |
詢價(jià) | ||
onsemi |
25+ |
28-SSOP(0.154 3.90mm 寬) |
9350 |
獨(dú)立分銷(xiāo)商 公司只做原裝 誠(chéng)心經(jīng)營(yíng) 免費(fèi)試樣正品保證 |
詢價(jià) | ||
FAIRCHIL |
23+ |
TSSOP |
1063 |
全新原裝現(xiàn)貨 |
詢價(jià) | ||
FSC |
21+ |
SSOP |
8 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
FAIRCHILDSEM |
24+ |
28-QSOP |
2000 |
只做原裝正品現(xiàn)貨 歡迎來(lái)電查詢15919825718 |
詢價(jià) | ||
FAIRCHILD |
25+23+ |
28-BSOP |
36161 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) |