HV9901DB1中文資料SUTEX數(shù)據(jù)手冊PDF規(guī)格書
HV9901DB1規(guī)格書詳情
Introduction
The HV9901 is a universal relay driver employing PWM switching techniques utilizing the relay coils inductance to provide efficient operation over a wide supply voltage range. Relay drive is constant-current. Pull-in current, pull-in time, and hold current are all programmable via 2 resistors and a capacitor. An adjustable regulator provides 1mA for external circuitry.
The HV9901DB1 demo board contains all the circuitry necessary to demonstrate the operation of the HV9901. Included on-board are a full-wave input rectifier, fuse, the HV9901, and a 10A relay. Provisions for connecting an external relay are available. The circuit may be modified to accomodate the drive requirements of other relays.
產(chǎn)品屬性
- 型號：
HV9901DB1
- 功能描述：
其他開發(fā)工具 HV9901 Demo Brd
- RoHS：
否
- 制造商：
Parallax
- 產(chǎn)品：
ELEV-8 Hex Upgrade Kits
- 類型：
Robotics
- 工具用于評估：
ELEV-8 Quadcopter
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MROCHIP/微芯 |
23+ |
NA/ |
8173 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
Microchip |
24+ |
16SOIC |
10000 |
全新原廠原裝，進口正品現(xiàn)貨，正規(guī)渠道可含稅?。?/div> |
詢價 | ||
Microchip |
22+ |
16SOIC |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
MICROCHIP(美國微芯) |
2021+ |
- |
499 |
詢價 | |||
Microchip Technology |
23+ |
16-SOIC14 引線 |
3500 |
只做原裝,假一賠十 |
詢價 | ||
MICROCHIP/微芯 |
2406+ |
71260 |
誠信經(jīng)營!進口原裝!量大價優(yōu)! |
詢價 | |||
MICROCHIP/微芯 |
24+ |
SOP14 |
62 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
MICROCH |
2020+ |
SOP14 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
Supertex |
24+ |
原廠封裝 |
6247 |
原裝現(xiàn)貨 |
詢價 | ||
SUPERTEX |
2447 |
SOP |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 |
