SC4614EVB中文資料升特?cái)?shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
SC4614EVB |
| 功能描述 | 500kHz Voltage Mode PWM Controller |
| 文件大小 |
466.88 Kbytes |
| 頁面數(shù)量 |
14 頁 |
| 生產(chǎn)廠商 | Semtech Corporation |
| 企業(yè)簡稱 |
SEMTECH【升特】 |
| 中文名稱 | 升特官網(wǎng) |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-7-24 20:40:00 |
| 人工找貨 | SC4614EVB價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
SC4614EVB規(guī)格書詳情
Description
The SC4614 is a high-speed, voltage mode PWM controller that provides the control and protection features necessary for a synchronous buck converter.
The SC4614 is designed to directly drive the top and bottom MOSFETs of the buck converter. It allows the converter to operate at 500kHz switching frequency with 4V to 25V power rail and as low as 0.5V output. It uses an internal 8.2V supply as the gate drive voltage for minimum driver power loss and MOSFET switching loss.
Features
? 500kHz switching frequency
? 4V to 25V power rails
? 0.5V voltage reference for programmable output voltages
? Internal LDO for optimum gate drive voltage
? 1.5A gate drive current
? Adaptive non-overlapping gate drives provide shoot-through protection for MOSFETs
? Internal soft start
? Hiccup mode short circuit protection
? Power rail under voltage lockout
? MSOP-10 package, fully RoHS and WEEE compliant
Applications
? Embedded, low cost, high efficiency converters
? Point of load power supplies
? Set top box power supplies
? PDP/TFT TVs
? Consumer electronics
產(chǎn)品屬性
- 型號：
SC4614EVB
- 制造商：
SEMTECH
- 制造商全稱：
Semtech Corporation
- 功能描述：
500kHz Voltage Mode PWM Controller
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SEMTECH |
20+ |
MSOP |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價(jià) | ||
SEMTECH |
24+ |
NA/ |
4050 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價(jià) | ||
SEMTECH/美國升特 |
24+ |
QFN-20 |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
SEMTECH |
兩年內(nèi) |
NA |
3000 |
實(shí)單價(jià)格可談 |
詢價(jià) | ||
SILAN/士蘭微 |
24+ |
SOT23-6 |
362652 |
電源IC原裝正品有優(yōu)勢 |
詢價(jià) | ||
SEMTECH |
24+ |
MSOP |
6232 |
公司原廠原裝現(xiàn)貨假一罰十!特價(jià)出售!強(qiáng)勢庫存! |
詢價(jià) | ||
SEMTECH |
22+ |
NA |
4558 |
原裝正品支持實(shí)單 |
詢價(jià) | ||
賽卓電子 |
21+ |
185 |
全新原裝鄙視假貨 |
詢價(jià) | |||
SEMTECH |
24+ |
MSOP-10 |
4897 |
絕對原裝!現(xiàn)貨熱賣! |
詢價(jià) | ||
SEMTECH/美國升特 |
23+ |
MSOP10 |
25140 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價(jià) |
