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S8550分立半導(dǎo)體產(chǎn)品的晶體管-雙極性晶體管(BJT)-單個(gè)規(guī)格書PDF中文資料

S8550
廠商型號

S8550

參數(shù)屬性

S8550 封裝/外殼為TO-226-3,TO-92-3(TO-226AA)成形引線;包裝為散裝;類別為分立半導(dǎo)體產(chǎn)品的晶體管-雙極性晶體管(BJT)-單個(gè);產(chǎn)品描述:TRANS PNP 25V 0.5A TO92

功能描述

STEP-DOWN, BUILT-IN FET, SYNCHRONOUS RECTIFICATION, PWM CONTROL SWITCHING REGULATORS

封裝外殼

TO-226-3,TO-92-3(TO-226AA)成形引線

文件大小

1.7773 Mbytes

頁面數(shù)量

31

生產(chǎn)廠商 Seiko Instruments Inc
企業(yè)簡稱

SII精工愛普生

中文名稱

精工愛普生株式會社官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二

更新時(shí)間

2025-3-25 10:34:00

人工找貨

S8550價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨

S8550規(guī)格書詳情

The S-8550 Series is a CMOS synchronous rectification step-down switching regulator which mainly consists of a reference voltage circuit, an oscillator, an error amplifier, a phase compensation circuit, a PWM controller, an under voltage lockout circuit (UVLO), a current limit circuit, and a power MOS FET. The oscillation frequency is high at 1.2 MHz, so a high efficiency, large output current, step-down switching regulator can be achieved by using small external parts.

The built-in synchronous rectification circuit makes achieving high efficiency easier compared with conventional step-down switching regulators. A ceramic capacitor can be used as an output capacitor. High-density mounting is supported by adopting packages small SOT-23-5 and super-small and thin SNT-8A.

■ Features

? Oscillation frequency: 1.2 MHz

? Input voltage range: 2.0 V to 5.5 V

? Output voltage range: Arbitrarily settable by external output voltage setting resistor

? Output current: 600 mA

? Reference voltage: 0.6 V ±2.0

? Efficiency: 92

? Soft-start function: 1 ms typ.

? Shutdown function: Shutdown current consumption : 1.0 μA max.

? Built-in current limit circuit

? Pch power MOS FET on-resistance: 0.4 Ω typ.

? Nch power MOS FET on-resistance: 0.3 Ω typ.

? Constant continuous mode operation (no light load mode)

? Lead-free, Sn 100, halogen-free*1

■ Applications

? Mobile devices, such as mobile phones, Bluetooth devices, wireless devices, digital audio players, digital still cameras, portable DVD players, and portable CD players

產(chǎn)品屬性

  • 產(chǎn)品編號:

    S8550-C-AP

  • 制造商:

    Micro Commercial Co

  • 類別:

    分立半導(dǎo)體產(chǎn)品 > 晶體管 - 雙極性晶體管(BJT)- 單個(gè)

  • 包裝:

    散裝

  • 晶體管類型:

    PNP

  • 不同?Ib、Ic 時(shí)?Vce 飽和壓降(最大值):

    600mV @ 50mA,500mA

  • 電流 - 集電極截止(最大值):

    200nA

  • 不同?Ic、Vce?時(shí) DC 電流增益 (hFE)(最小值):

    120 @ 50mA,1V

  • 頻率 - 躍遷:

    150MHz

  • 工作溫度:

    -55°C ~ 150°C(TJ)

  • 安裝類型:

    通孔

  • 封裝/外殼:

    TO-226-3,TO-92-3(TO-226AA)成形引線

  • 供應(yīng)商器件封裝:

    TO-92

  • 描述:

    TRANS PNP 25V 0.5A TO92

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價(jià)格
CJ/長電
24+
TO92
39500
進(jìn)口原裝現(xiàn)貨 支持實(shí)單價(jià)優(yōu)
詢價(jià)
中性
23+
NA
6800
原裝正品,力挺實(shí)單
詢價(jià)
長電
21+
SOT-23
12800
公司只有原裝
詢價(jià)
長電
24+
SOT-23
30000
原裝正品公司現(xiàn)貨,假一賠十!
詢價(jià)
2023+
5800
進(jìn)口原裝,現(xiàn)貨熱賣
詢價(jià)
長電
2021+
SOT-23
7600
原裝現(xiàn)貨,歡迎詢價(jià)
詢價(jià)
長電
21+
SOT-23
13880
公司只售原裝,支持實(shí)單
詢價(jià)
S
2023+
3000
進(jìn)口原裝現(xiàn)貨
詢價(jià)
CJ
24+
SOT-23
11000
假一賠百原裝正品價(jià)格優(yōu)勢實(shí)單可談
詢價(jià)
CJ/長晶
24+
SOT23
52500
鄭重承諾只做原裝進(jìn)口現(xiàn)貨
詢價(jià)