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MC33984集成電路(IC)的配電開關(guān)負(fù)載驅(qū)動器規(guī)格書PDF中文資料

MC33984
廠商型號

MC33984

參數(shù)屬性

MC33984 封裝/外殼為16-PowerQFN;包裝為卷帶(TR);類別為集成電路(IC)的配電開關(guān)負(fù)載驅(qū)動器;產(chǎn)品描述:IC PWR SWITCH N-CHAN 1:2 16QFN

功能描述

Dual intelligent high-current self-protected silicon high-side switch (4.0 mOhm)

封裝外殼

16-PowerQFN

文件大小

1.60914 Mbytes

頁面數(shù)量

57

生產(chǎn)廠商 NXP Semiconductors
企業(yè)簡稱

nxp恩智浦

中文名稱

恩智浦半導(dǎo)體公司官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-2-7 22:30:00

MC33984規(guī)格書詳情

The 33984 is a dual self-protected 4.0 mOhm silicon switch used to replace

electromechanical relays, fuses, and discrete devices in power management

applications. The 33984 is designed for harsh environments, and it includes

self-recovery features. The device is suitable for loads with high inrush current,

as well as motors and all types of resistive and inductive loads.

Programming, control, and diagnostics are implemented via the serial

peripheral interface (SPI). A dedicated parallel input is available for alternate

and pulse-width modulation (PWM) control of each output. SPI-programmable

fault trip thresholds allow the device to be adjusted for optimal performance in

the application.

The 33984 is packaged in a power-enhanced 12 mm x 12 mm nonleaded

PQFN package with exposed tabs.

Features

? Dual 4.0 m max. high-side switch with parallel input or SPI control

? 6.0 V to 27 V operating voltage with standby currents < 5.0 A

? Output current monitoring with two SPI-selectable current ratios

? SPI control of overcurrent limit, overcurrent fault blanking time, output OFF

open load detection, output ON/OFF control, watchdog timeout, slew-rates,

and fault status reporting

? SPI status reporting of overcurrent, open and shorted loads,

overtemperature, undervoltage and overvoltage shutdown, fail-safe pin

status, and program status

? Enhanced -16 V reverse polarity VPWR protection

Applications

? DC motor or solenoid

? Resistive or inductive loads

? Low-voltage lighting

產(chǎn)品屬性

  • 產(chǎn)品編號:

    MC33984BPNAR2

  • 制造商:

    NXP USA Inc.

  • 類別:

    集成電路(IC) > 配電開關(guān),負(fù)載驅(qū)動器

  • 包裝:

    卷帶(TR)

  • 開關(guān)類型:

    通用

  • 輸出數(shù):

    2

  • 比率 - 輸入:

    1:2

  • 輸出配置:

    高端

  • 輸出類型:

    N 通道

  • 接口:

    SPI

  • 電壓 - 負(fù)載:

    6V ~ 27V

  • 電壓 - 供電 (Vcc/Vdd):

    4.5V ~ 5.5V

  • 導(dǎo)通電阻(典型值):

    4 毫歐(最大)

  • 特性:

    壓擺率受控型,看門狗定時(shí)器

  • 故障保護(hù):

    限流(固定),開路負(fù)載檢測,超溫,過壓

  • 工作溫度:

    -40°C ~ 150°C(TJ)

  • 安裝類型:

    表面貼裝型

  • 供應(yīng)商器件封裝:

    16-PQFN(12x12)

  • 封裝/外殼:

    16-PowerQFN

  • 描述:

    IC PWR SWITCH N-CHAN 1

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價(jià)格
FREESCA
2020+
QFN
80000
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增
詢價(jià)
FreescaleSemiconductor
20+
na
65790
原裝優(yōu)勢主營型號-可開原型號增稅票
詢價(jià)
NXP
21+
16PQFN
13880
公司只售原裝,支持實(shí)單
詢價(jià)
ON
23+
QFN
7750
全新原裝優(yōu)勢
詢價(jià)
NXPUSAInc.
23+
16-PQFN(12x12)
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(jià)
FREESC
0640+
QFN
15817
只做原廠原裝,認(rèn)準(zhǔn)寶芯創(chuàng)配單專家
詢價(jià)
FREESCALE
23+
16-PQFN
6000
全新原裝!Freescale優(yōu)勢供貨渠道!特價(jià)!請放心訂購!
詢價(jià)
MOTOROLA
2339+
BGA
4652
公司原廠原裝現(xiàn)貨假一罰十!特價(jià)出售!強(qiáng)勢庫存!
詢價(jià)
NXP
23+
NA
10877
專做原裝正品,假一罰百!
詢價(jià)
NXP
21+
SOP16
3621
正品原裝現(xiàn)貨熱賣
詢價(jià)