IR3221中文資料IRF數(shù)據(jù)手冊PDF規(guī)格書
IR3221規(guī)格書詳情
Description
The IR3221 is a Fully Protected Dual High Side Switch I.C. With two additional Low Side switches (IRL1404), the IR3221 drives and controls the whole H bridge topology. It provides shoot-through protection for each leg, H bridge logic control, soft-start sequence and over-current /over-temp. protections. The signals IN1 and IN2 select the operation modes and the PWM Soft-Start sequence cycles the corresponding active low side switch in order to limit the motor inrush current. By using the recommended part number and the proper cooling, the inner High Side IPS protects the whole H-bridge function. The Soft-Start sequence is programmed by an RC time constant and reset itself automatically.
Features
? Over temperature shutdown
? Over current shutdown
? Ιnrush current limited by Soft-Start sequence
? E.S.D protection
? Sleep mode for direct battery connection
? Braking / non-braking operation
? Internal switching oscillator
? Direct interface for End switches
產(chǎn)品屬性
- 型號：
IR3221
- 制造商：
IRF
- 制造商全稱：
International Rectifier
- 功能描述：
FULLY PROTECTED H-BRIDGE for DC MOTOR
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
EVERLIGHT/億光 |
24+ |
DIP-2 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
Everlight |
23+ |
TO-18 |
12800 |
原裝正品代理商最優(yōu)惠價格,現(xiàn)貨或訂貨 |
詢價 | ||
EL原裝 |
23+ |
DIP |
37462 |
##公司主營品牌長期供應100%原裝現(xiàn)貨可含稅提供技術 |
詢價 | ||
IR |
2016+ |
SOIC-28L |
6528 |
房間原裝進口現(xiàn)貨假一賠十 |
詢價 | ||
EVERLIGHTINTERNATIONALCORP |
21+ |
NA |
40000 |
只做原裝,一定有貨,不止網(wǎng)上數(shù)量,量多可訂貨! |
詢價 | ||
EVERLIGHT |
22+23+ |
DIP-2 |
28390 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
EVERLIGHT |
NA |
16355 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
EVERLIGHT |
2015+ |
DIP |
19898 |
專業(yè)代理原裝現(xiàn)貨,特價熱賣! |
詢價 | ||
IR |
17+ |
SOP28 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價 | ||
EVERLIGHT(億光) |
23+ |
插件,P=2.54mm |
7350 |
現(xiàn)貨供應,當天可交貨!免費送樣,原廠技術支持!!! |
詢價 |
