UPD16814中文資料瑞薩數據手冊PDF規(guī)格書
UPD16814規(guī)格書詳情
DESCRIPTION
The μPD16814GS is a monolithic dual H bridge driver circuit employing a power MOS FET for its driver stage. By complementing the P channel and N channel of the output stage, the circuit current is substantially improved as compared with that of the conventional charge pump driver.
Because the dual H bridge driver circuits at the output stage are independent of each other, this IC is ideal as the driver circuit for a 1- to 2-phase excitation bipolar driving stepping motor for the head actuator of an FDD.
FEATURES
? Low ON resistance (sum of ON resistance of top and bottom FETs) RON1 = 2.0 ? TYP.
? Low current consumption: IDD = 100 μA MAX.
? Four input modes independently controlling dual H bridge drivers
? Stop and Brake modes selectable
? Surface-mount mini-mold package: 16-pin plastic SOP (300 mil)
產品屬性
- 型號：
UPD16814
- 制造商：
NEC
- 制造商全稱：
NEC
- 功能描述：
MONOLITHIC DUAL H BRIDGE DRIVER CIRCUIT
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
NEC |
2016+ |
SOP16 |
6523 |
只做原裝正品現貨!或訂貨! |
詢價 | ||
NEC |
0842+ |
QFN |
38 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
NEC |
23+ |
QFN |
15000 |
一級代理原裝現貨 |
詢價 | ||
NEC |
24+ |
QFN |
15300 |
公司常備大量原裝現貨,可開13%增票! |
詢價 | ||
NEC |
2025+ |
SOP |
3550 |
全新原廠原裝產品、公司現貨銷售 |
詢價 | ||
NEC |
2007 |
QFN |
736 |
原裝現貨海量庫存歡迎咨詢 |
詢價 | ||
NEC |
24+ |
SOP |
7500 |
絕對原裝自家現貨!真實庫存!歡迎來電! |
詢價 | ||
NEC |
23+ |
QFN |
8560 |
受權代理!全新原裝現貨特價熱賣! |
詢價 | ||
NEC |
22+ |
SOP16 |
8200 |
全新原裝現貨!自家?guī)齑? |
詢價 | ||
NEC |
24+ |
SOP |
1266 |
詢價 |
