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SC1405D集成電路(IC)的柵極驅(qū)動(dòng)器規(guī)格書(shū)PDF中文資料

SC1405D
廠商型號(hào)

SC1405D

參數(shù)屬性

SC1405D 封裝/外殼為14-TSSOP(0.173",4.40mm 寬);包裝為管件;類別為集成電路(IC)的柵極驅(qū)動(dòng)器;產(chǎn)品描述:IC GATE DRVR HALF-BRIDGE 14TSSOP

功能描述

High Speed Synchronous Power MOSFET Smart Driver
IC GATE DRVR HALF-BRIDGE 14TSSOP

封裝外殼

14-TSSOP(0.173",4.40mm 寬)

文件大小

248.43 Kbytes

頁(yè)面數(shù)量

14 頁(yè)

生產(chǎn)廠商 Semtech Corporation
企業(yè)簡(jiǎn)稱

SEMTECH

中文名稱

Semtech Corporation官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

原廠下載下載地址一下載地址二到原廠下載

更新時(shí)間

2025-1-25 23:00:00

SC1405D規(guī)格書(shū)詳情

SC1405D屬于集成電路(IC)的柵極驅(qū)動(dòng)器。由Semtech Corporation制造生產(chǎn)的SC1405D柵極驅(qū)動(dòng)器柵極驅(qū)動(dòng)器電源管理集成電路 (PMIC) 可用于提供隔離、放大、參考位移、自舉或其他必要功能,這些功能可將來(lái)自電源轉(zhuǎn)換應(yīng)用中控制設(shè)備的信號(hào)連接到電源被控制通過(guò)的半導(dǎo)體設(shè)備(通常為 FET 或 IGBT)。任何特定設(shè)備提供的確切功能各不相同,但與它適合驅(qū)動(dòng)的半導(dǎo)體配置相關(guān)。

Description

The SC1405D is a Dual-MOSFET Driver with an internal Overlap Protection Circuit to prevent shoot-through. Each driver is capable of driving a 3000pF load in 15ns rise/ fall time and has ULTRA-LOW propagation delay from input transition to the gate of the power FETs. Adaptive Overlap Protection circuit ensures that the synchronous FET does not turn on until the top FET source has reached a voltage low enough to prevent shoot-through. The delay between the bottom gate going low to the top gate transitioning high is externally programmable via a capacitor to minimize dead time. The bottom FET may be disabled at light loads by keeping S_MOD low to trigger asynchronous operation, thus saving the bottom FET’s gate drive current and inductor ripple current.

Features

◆ Fast rise and fall times (15ns with 3000pf load)

◆ 14ns max. Propagation delay (BG going with low)

◆ Adaptive and programmable shoot-through protection

◆ Adaptive overvoltage protection

◆ Wide input voltage range (4.5V - 25V)

◆ Programmable delay between FETs

◆ Power saving asynchronous mode control

◆ Output overvoltage protection/overtemp shutdown

◆ Under-Voltage lock-out and power ready signal

◆ Less than 10μA stand-by current (EN=low)

◆ Power ready output signal

◆ High frequency (to 1.2MHz) operation allows use of small inductors and low cost caps in place of electrolytics

◆ TSSOP-14 package

Applications

◆ High Density/Fast transient microprocessor power supplies

◆ Motor Drives/Class-D amps

◆ High efficiency portable computers

產(chǎn)品屬性

更多
  • 產(chǎn)品編號(hào):

    SC1405DITSTRT

  • 制造商:

    Semtech Corporation

  • 類別:

    集成電路(IC) > 柵極驅(qū)動(dòng)器

  • 包裝:

    管件

  • 驅(qū)動(dòng)配置:

    半橋

  • 通道類型:

    同步

  • 柵極類型:

    N 溝道 MOSFET

  • 電壓 - 供電:

    4.6V ~ 6V

  • 邏輯電壓?- VIL,VIH:

    0.8V,2V

  • 電流 - 峰值輸出(灌入,拉出):

    3A,3A

  • 輸入類型:

    非反相

  • 上升/下降時(shí)間(典型值):

    14ns,12ns

  • 工作溫度:

    -40°C ~ 125°C(TJ)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    14-TSSOP(0.173",4.40mm 寬)

  • 供應(yīng)商器件封裝:

    14-TSSOP

  • 描述:

    IC GATE DRVR HALF-BRIDGE 14TSSOP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
SEMTECH/美國(guó)升特
23+
NA/
98
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)
SEMTECH
2018+
NA
6000
全新原裝正品現(xiàn)貨,假一賠佰
詢價(jià)
SEMTECH
TSSOP-14
9809
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī)
詢價(jià)
SEMTECH/美國(guó)升特
06+
NA
880000
明嘉萊只做原裝正品現(xiàn)貨
詢價(jià)
Semtech
23+
NA
10826
專做原裝正品,假一罰百!
詢價(jià)
SEMTECH/美國(guó)升特
22+
TSSOP
3000
原裝正品,支持實(shí)單
詢價(jià)
SEMTECH
589220
16余年資質(zhì) 絕對(duì)原盒原盤 更多數(shù)量
詢價(jià)
SEMTEH
23+
TSSOP16
4500
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售!
詢價(jià)
SC
TSSOP
320
正品原裝--自家現(xiàn)貨-實(shí)單可談
詢價(jià)
SEMTECH
22+
TSSOP14
161428
原裝正品現(xiàn)貨,可開(kāi)13個(gè)點(diǎn)稅
詢價(jià)