IR21531S集成電路(IC)柵極驅(qū)動(dòng)器規(guī)格書PDF中文資料
廠商型號(hào) |
IR21531S |
參數(shù)屬性 | IR21531S 封裝/外殼為8-SOIC(0.154",3.90mm 寬);包裝為管件;類別為集成電路(IC) > 柵極驅(qū)動(dòng)器;產(chǎn)品描述:IC GATE DRVR HALF-BRIDGE 8SOIC |
功能描述 | SELF-OSCILLATING HALF-BRIDGE DRIVER |
文件大小 |
223.44 Kbytes |
頁(yè)面數(shù)量 |
9 頁(yè) |
生產(chǎn)廠商 | Infineon Technologies AG |
企業(yè)簡(jiǎn)稱 |
Infineon【英飛凌】 |
中文名稱 | 英飛凌科技股份公司官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2024-10-25 22:30:00 |
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更多IR21531S規(guī)格書詳情
Description
The IR21531D(S) are an improved version of the popular IR2155 and IR2151 gate driver ICs, and incorporates a high voltage half-bridge gate driver with a front end oscillator similar to the industry standard CMOS 555 timer. The IR21531 provides more functionality and is easier to use than previous ICs. A shutdown feature has been designed into the CT pin, so that both gate driver outputs can be disabled using a low voltage control signal. In addition, the gate driver output pulse widths are the same once the rising undervoltage lockout threshold on VCC has been reached, resulting in a more stable profile of frequency vs time at startup. Noise immunity has been improved significantly, both by lowering the peak di/dt of the gate drivers, and by increasing the undervoltage lockout hysteresis to 1V. Finally, special attention has been payed to maximizing the latch immunity of the device, and providing comprehensive ESD protection on all pins.
Features
? Integrated 600V half-bridge gate driver
? 15.6V zener clamp on Vcc
? True micropower start up
? Tighter initial deadtime control
? Low temperature coefficient deadtime
? Shutdown feature (1/6th Vcc) on CT pin
? Increased undervoltage lockout Hysteresis (1V)
? Lower power level-shifting circuit
? Constant LO, HO pulse widths at startup
? Lower di/dt gate driver for better noise immunity
? Low side output in phase with RT
? Internal 50nsec (typ.) bootstrap diode (IR21531D)
? Excellent latch immunity on all inputs and outputs
? ESD protection on all leads
? Also available LEAD-FREE
IR21531S屬于集成電路(IC) > 柵極驅(qū)動(dòng)器。英飛凌科技股份公司制造生產(chǎn)的IR21531S柵極驅(qū)動(dòng)器柵極驅(qū)動(dòng)器電源管理集成電路 (PMIC) 可用于提供隔離、放大、參考位移、自舉或其他必要功能,這些功能可將來(lái)自電源轉(zhuǎn)換應(yīng)用中控制設(shè)備的信號(hào)連接到電源被控制通過(guò)的半導(dǎo)體設(shè)備(通常為 FET 或 IGBT)。任何特定設(shè)備提供的確切功能各不相同,但與它適合驅(qū)動(dòng)的半導(dǎo)體配置相關(guān)。
產(chǎn)品屬性
更多- 產(chǎn)品編號(hào):
IR21531S
- 制造商:
Infineon Technologies
- 類別:
集成電路(IC) > 柵極驅(qū)動(dòng)器
- 包裝:
管件
- 驅(qū)動(dòng)配置:
半橋
- 通道類型:
同步
- 柵極類型:
N 溝道 MOSFET
- 電壓 - 供電:
10V ~ 15.6V
- 輸入類型:
RC 輸入電路
- 上升/下降時(shí)間(典型值):
80ns,45ns
- 工作溫度:
-40°C ~ 125°C(TJ)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
8-SOIC(0.154",3.90mm 寬)
- 供應(yīng)商器件封裝:
8-SOIC
- 描述:
IC GATE DRVR HALF-BRIDGE 8SOIC
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
00+ |
2020+ |
IOR |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
IR |
20+ |
na |
65790 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
IR |
22+ |
SOP-8 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價(jià) | ||
IR |
23+ |
SOP-8 |
8890 |
價(jià)格優(yōu)勢(shì)/原裝現(xiàn)貨/客戶至上/歡迎廣大客戶來(lái)電查詢 |
詢價(jià) | ||
INFINEON/英飛凌 |
21+ |
原廠封裝 |
5080 |
只做原裝,一定有貨,不止網(wǎng)上數(shù)量,量多可訂貨! |
詢價(jià) | ||
IR |
22+ |
SOP-8 |
9845 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
NA |
SOP8 |
53650 |
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) | |||
IOR |
22+ |
SOP-8 |
3000 |
只做全新原裝貨 |
詢價(jià) | ||
IR |
23+ |
NA/ |
10 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
IRF |
23+ |
NA |
19960 |
只做進(jìn)口原裝,終端工廠免費(fèi)送樣 |
詢價(jià) |