SC453EVB中文資料SEMTECH數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠(chǎng)商型號(hào) |
SC453EVB |
| 功能描述 | Portable, VID Programmed Single Phase Power Supply Controller |
| 文件大小 |
315.71 Kbytes |
| 頁(yè)面數(shù)量 |
23 頁(yè) |
| 生產(chǎn)廠(chǎng)商 | Semtech Corporation |
| 企業(yè)簡(jiǎn)稱(chēng) |
SEMTECH |
| 中文名稱(chēng) | Semtech Corporation官網(wǎng) |
| 原廠(chǎng)標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-3-16 17:19:00 |
| 人工找貨 | SC453EVB價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
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更多SC453EVB規(guī)格書(shū)詳情
Description
The SC453 IC is a single chip high-performance Hysteretic PWM controller. With its integrated SmartDriver?, it pow ers advanced graphics and core processors. It provides sleep mode and boot voltage support. Automatic power save is present to prevent negative current flow in the
low-side FET during light loading conditions saving even more power. The high side driver initially turns on with a weak drive to reduce ringing, EMI, and capacitive turn-on of the low side.
Features
High Speed Hysteretic Controller
Single Phase Operation
Selectable Analog or VID Controlled Sleep Setting
6 Bit VID programmable Output
Integrated Drivers with Soft-High Side Turn-On
Programmable Soft-Start
Programmable Boot Voltage
Programmable Sleep Voltage with Sleep Mode
Under-Voltage Lockout on VCCA
Over-voltage Protection on CORE
Current Limit Protection on CORE
Thermal Protection
Power Good Flag with Blanking During VCORE Changes
Automatic Power Save at Light Load TSSOP-28 Package
Applications
Low Power Notebook and Laptop Computers
Embedded Applications
產(chǎn)品屬性
- 型號(hào)：
SC453EVB
- 制造商：
SEMTECH
- 制造商全稱(chēng)：
Semtech Corporation
- 功能描述：
Portable, VID Programmed Single Phase Power Supply Controller
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SEMTECH |
2016+ |
TSSOP28 |
4303 |
公司只做原裝,假一罰十,可開(kāi)17%增值稅發(fā)票! |
詢(xún)價(jià) | ||
SEMTECH |
22+ |
TSSOP-28 |
3000 |
原裝正品,支持實(shí)單 |
詢(xún)價(jià) | ||
SEMTECH |
17+ |
TSSOP28 |
6200 |
100%原裝正品現(xiàn)貨 |
詢(xún)價(jià) | ||
24+ |
3000 |
自己現(xiàn)貨 |
詢(xún)價(jià) | ||||
SEMTECH |
21+ |
TSOP |
12588 |
原裝正品 |
詢(xún)價(jià) | ||
SEMTECH |
23+ |
SOT23-5 |
5000 |
原裝正品,假一罰十 |
詢(xún)價(jià) | ||
SEMTECH |
2020+ |
TSOP |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢(xún)價(jià) | ||
SEMTECH |
1650+ |
TSSOP-28 |
5800 |
只做原裝進(jìn)口,假一罰十 |
詢(xún)價(jià) | ||
Semtech(先科電子) |
22+ |
NA |
500000 |
萬(wàn)三科技,秉承原裝,購(gòu)芯無(wú)憂(yōu) |
詢(xún)價(jià) | ||
SEMTECH/美國(guó)升特 |
2447 |
TSSOP28 |
100500 |
一級(jí)代理專(zhuān)營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢(xún)價(jià) |
