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FAN5240MTC集成電路(IC)的特殊用途穩(wěn)壓器規(guī)格書(shū)PDF中文資料

FAN5240MTC
廠商型號(hào)

FAN5240MTC

參數(shù)屬性

FAN5240MTC 封裝/外殼為28-TSSOP(0.173",4.40mm 寬);包裝為卷帶(TR);類(lèi)別為集成電路(IC)的特殊用途穩(wěn)壓器;FAN5240MTC應(yīng)用范圍:控制器,AMD 移動(dòng)式 Athlon?,Duron?;產(chǎn)品描述:IC REG CTRL MULTIPH 1OUT 28TSSOP

功能描述

Multi-Phase PWM Controller for AMD Mobile Athlon TM and Duron TM

封裝外殼

28-TSSOP(0.173",4.40mm 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)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-1-27 16:42:00

FAN5240MTC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):

    FAN5240MTC

  • 制造商:

    onsemi

  • 類(lèi)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(lèi)型:

    表面貼裝型

  • 封裝/外殼:

    28-TSSOP(0.173",4.40mm 寬)

  • 供應(yīng)商器件封裝:

    28-TSSOP

  • 描述:

    IC REG CTRL MULTIPH 1OUT 28TSSOP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
FAIRCHILD
TSSOP
68900
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨!
詢價(jià)
FAIRCHIL
23+
TSSOP28
4500
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷(xiāo)售
詢價(jià)
FAIRCHILD
24+
TSSOP-3.9-28P
10000
詢價(jià)
FAN5240MTC
1853
1853
詢價(jià)
FAIRCHILD/仙童
22+
TSSOP28
37900
原裝正品現(xiàn)貨,可開(kāi)13個(gè)點(diǎn)稅
詢價(jià)
FAT
22+
TSSOP-28
1000
全新原裝現(xiàn)貨!自家?guī)齑?
詢價(jià)
FAIRCHILD/仙童
22+
TSSOP-28
9000
原裝正品
詢價(jià)
FSC
21+
TSSOP28
12588
原裝正品,自己庫(kù)存 假一罰十
詢價(jià)
原廠
23+
TSSOP-28
5000
原裝正品,假一罰十
詢價(jià)
FAIRCHILD/仙童
24+
TSOP
5826
原裝現(xiàn)貨假一賠十
詢價(jià)