IR3221中文資料IRF數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
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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(hào)：
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(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
EVERLIGHT/億光 |
24+ |
DIP-2 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
EVERLIGHTINTERNATIONALCORP |
24+ |
NA |
20000 |
原裝現(xiàn)貨,專業(yè)配單專家 |
詢價(jià) | ||
IR |
2016+ |
SOIC-28L |
6528 |
房間原裝進(jìn)口現(xiàn)貨假一賠十 |
詢價(jià) | ||
EVERLIGHT |
NA |
16355 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢價(jià) | |||
EVERLIGHT |
2015+ |
DIP |
19898 |
專業(yè)代理原裝現(xiàn)貨,特價(jià)熱賣! |
詢價(jià) | ||
IOR |
24+ |
SSOP20 |
3200 |
絕對(duì)原裝自家現(xiàn)貨!真實(shí)庫(kù)存!歡迎來(lái)電! |
詢價(jià) | ||
IR |
SIP-15 |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
EVERLIGHT |
22+23+ |
DIP-2 |
28390 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
IR |
17+ |
SOP28 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價(jià) | ||
EVERLIGHT(億光) |
23+ |
插件,P=2.54mm |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!! |
詢價(jià) |
