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UPD16818中文資料瑞薩數(shù)據(jù)手冊PDF規(guī)格書

UPD16818
廠商型號

UPD16818

功能描述

MONOLITHIC DUAL H BRIDGE DRIVER CIRCUIT

文件大小

136.44 Kbytes

頁面數(shù)量

15

生產(chǎn)廠商 Renesas Electronics America
企業(yè)簡稱

NEC瑞薩

中文名稱

日本瑞薩電子株式會社官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-1-29 23:00:00

UPD16818規(guī)格書詳情

DESCRIPTION

The μPD16818 is a monolithic dual H bridge driver IC which uses N-channel power MOS FETs in its output stage. By employing the power MOS FETs for the output stage, this driver circuit has a substantially improved saturation voltage and power consumption as compared with conventional driver circuits that use bipolar transistors.

In addition, the drive current can be adjusted by an external resistor in power-saving mode.

The μPD16818 is therefore ideal as the driver circuit of a 2-phase excitation, bipolar-driven stepping motor for the head actuator of an FDD.

FEATURES

? Compatible with 3V-/5V- supply voltage

? Pin compatible with μPD16803

? Low ON resistance (sum of ON resistors of top and bottom MOS FETs)

RON1= 1.2 ? (VM = 3.0 V)

RON2 = 1.0 ? (VM = 5.0 V)

? Low current consumption: IDD = 0.4 mA TYP. (VDD = 2.7 V to 3.6 V)

? Stop mode function that turns OFF all output MOS FETs

? Drive current can be set in power-saving mode (set by external resistor)

? Compact surface mount package

產(chǎn)品屬性

  • 型號:

    UPD16818

  • 制造商:

    NEC

  • 制造商全稱:

    NEC

  • 功能描述:

    MONOLITHIC DUAL H BRIDGE DRIVER CIRCUIT

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
NEC
23+
NA/
19350
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票
詢價
NEC
2016+
SOT-89
6000
只做原裝,假一罰十,公司可開17%增值稅發(fā)票!
詢價
NEC
2020+
SOT
8000
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
SMD
23+
NA
15659
振宏微專業(yè)只做正品,假一罰百!
詢價
NEC
22+23+
89
29842
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨
詢價
NEC
23+
SSOP30
1050
專營高頻管模塊,全新原裝!
詢價
NEC
22+
TO92
8200
全新原裝現(xiàn)貨!自家?guī)齑?
詢價
NEC
22+
SOT89
54990
鄭重承諾只做原裝進(jìn)口貨
詢價
NEC
24+
6000
現(xiàn)貨供應(yīng)
詢價
原廠正品
23+
PLCC-44
5000
原裝正品,假一罰十
詢價