零件型號(hào) | 下載 訂購(gòu) | 功能描述 | 制造商 上傳企業(yè) | LOGO |
---|---|---|---|---|
STCH02 | 超低備用電源的離線準(zhǔn)諧振PWM控制器; ? Advanced power management for ultra-low standby power consumptions (under 10 mW at 230 Vac) \n? Fully integrated primary side constant current output regulation (CC) \n? 650 V embedded HV start-up circuit with zero power consumption. \n? Quasi resonant (QR) zero voltage switching (ZVS) operation \n? Automatic self-supply \n? Accurate and adjustable output OVP with autorestart after fault \n? Input voltage feedforward compensation for mains-independent CC regulation \n? Intelligent frequency jitter for EMI suppression \n? SO-8 package; The STCH02 is a PWM quasi resonant controller specifically designed for ultra-low standby power supplies.\n\n The built-in HV start-up cell with zero power consumption, the fully integrated blocks for primary side constant current output regulation and the advanced power management make this IC the best choice to build a high efficiency and ultra-low standby consumption power supply, with high overall and excellent dynamic performances.\n\n | STSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團(tuán) | ST | |
STCH02 | Offline PWM controller for ultra-low standby adapters | STMICROELECTRONICSSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團(tuán) | STMICROELECTRONICS | |
STCH02 | Package:8-SOIC(0.154",3.90mm 寬);包裝:卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶 類別:集成電路(IC) AC DC 轉(zhuǎn)換器,離線開關(guān) 描述:IC OFFLINE SWITCH FLYBACK 8SO | STMICROELECTRONICSSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團(tuán) | STMICROELECTRONICS | |
Offline PWM controller for ultra-low standby adapters | STMICROELECTRONICSSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團(tuán) | STMICROELECTRONICS | ||
Package:8-SOIC(0.154",3.90mm 寬);包裝:管件 類別:集成電路(IC) AC DC 轉(zhuǎn)換器,離線開關(guān) 描述:IC OFFLINE SWITCH FLYBACK 8SO | STMICROELECTRONICSSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團(tuán) | STMICROELECTRONICS |
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
STCH02
- 制造商:
STMicroelectronics
- 類別:
集成電路(IC) > AC DC 轉(zhuǎn)換器,離線開關(guān)
- 包裝:
卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶
- 輸出隔離:
隔離
- 內(nèi)部開關(guān):
無
- 拓?fù)洌?/span>
反激
- 電壓 - 供電 (Vcc/Vdd):
11.5V ~ 23V
- 占空比:
50%
- 頻率 - 開關(guān):
260kHz
- 故障保護(hù):
過壓
- 工作溫度:
-25°C ~ 125°C(TJ)
- 封裝/外殼:
8-SOIC(0.154",3.90mm 寬)
- 供應(yīng)商器件封裝:
8-SOIC
- 安裝類型:
表面貼裝型
- 描述:
IC OFFLINE SWITCH FLYBACK 8SO
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
STMicroelectronics |
24+ |
36500 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) | |||
STM |
20+ |
IC |
2000 |
就找我吧!--邀您體驗(yàn)愉快問購(gòu)元件! |
詢價(jià) | ||
意法半導(dǎo)體 |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購(gòu)芯無憂 |
詢價(jià) | ||
22+ |
NA |
3000 |
加我QQ或微信咨詢更多詳細(xì)信息, |
詢價(jià) | |||
ST |
22+ |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | |||
ST/意法 |
23+ |
11200 |
原廠授權(quán)一級(jí)代理、全球訂貨優(yōu)勢(shì)渠道、可提供一站式BO |
詢價(jià) | |||
ST/意法 |
2023+ |
SMD |
16000 |
一級(jí)代理優(yōu)勢(shì)現(xiàn)貨,全新正品直營(yíng)店 |
詢價(jià) | ||
ST/意法 |
20+ |
SMD |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
ST |
2405+ |
原廠封裝 |
50000 |
15年芯片行業(yè)經(jīng)驗(yàn)/只供原裝正品:0755-83268564鄒小姐 |
詢價(jià) | ||
STMicroelectronics |
25+ |
8-SOIC |
9350 |
獨(dú)立分銷商 公司只做原裝 誠(chéng)心經(jīng)營(yíng) 免費(fèi)試樣正品保證 |
詢價(jià) |
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