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LNK6774EVK中文資料POWERINT數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
LNK6774EVK |
| 功能描述 | Energy Efficient, High-Power Off-Line Switcher With Accurate Primary-Side Regulation (PSR) |
| 文件大小 |
2.35751 Mbytes |
| 頁面數(shù)量 |
24 頁 |
| 生產(chǎn)廠商 | POWERINT Power Integrations, Inc. |
| 中文名稱 | 荷蘭帕沃英蒂格盛有限公司 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-8-23 23:01:00 |
| 人工找貨 | LNK6774EVK價格和庫存，歡迎聯(lián)系客服免費人工找貨 |
LNK6774EVK規(guī)格書詳情
Product Highlights
EcoSmart?- Energy Effcient
? Multi-mode control maximizes effciency over full load range
? No-load consumption below 30 mW at 230 VAC (LNK67xx)
? >75 effciency with 1 W input at 230 VAC
? >50 effciency with 0.1 W input at 230 VAC
High Design Flexibility for Low System Cost
? Dramatically simplifes power supply designs
? Eliminates optocoupler and all secondary control circuitry
? ±5 or better output voltage tolerance
? 132 kHz operation reduces transformer and power supply size
? Accurate programmable current limit
? Compensation over line limits overload power
? Frequency jittering reduces EMI flter cost
? Fully integrated soft-start for minimum start-up stress
? 725 V MOSFET simplifes meeting derating requirements (LNK677x)
? 650 V MOSFET for lowest system cost (LNK676x/LNK666x)
? Fast transient response family option (LNK666x)
Extensive Protection Features
? Auto-restart limits power delivery to 3 during overload faults
? Output short-circuit protection (SCP)
? Output overload/over-current protection (OPP, OCP)
? Optional extended shutdown delay time
? Output overvoltage protection (OVP), auto-restart or latching
? Line brown-in/out protection (line UV)
? Line overvoltage (OV) shutdown extends line surge withstand
? Accurate thermal shutdown (OTP), hysteretic or latching
Advanced Green Package Options
? eSIP?-7C package:
? Vertical orientation for minimum PCB footprint
? Simple heat sink mounting using clip or adhesive pad
? eSOP?-12B package:
? Low profle surface mounted for ultra-slim designs
? Heat transfer to PCB via exposed pad and SOURCE pins
? Supports either wave or IR re?ow soldering
? eDIP?-12B package:
? Low profle through-hole mounted for ultra-slim designs
? Heat transfer to PCB via exposed pad or optional metal heat sink
? Extended creepage to DRAIN pin
? Heat sink is connected to SOURCE for low EMI
? Halogen free and RoHS compliant
Typical Applications
? LCD Monitor and TV
? Adapter
? Appliances
? Embedded power supplies (DVD, set-top box)
? Industrial
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
POWER |
24+ |
NA/ |
28 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
Power Integrations(帕沃英蒂格 |
24+ |
SOP |
7350 |
現(xiàn)貨供應,當天可交貨!免費送樣,原廠技術支持!!! |
詢價 | ||
POWER |
20+ |
ESOP20 |
30000 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
Power |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價 | |||
POWER |
2023+ |
SOP-11 |
8635 |
一級代理優(yōu)勢現(xiàn)貨,全新正品直營店 |
詢價 | ||
DIP11 |
23+ |
NA |
15659 |
振宏微專業(yè)只做正品,假一罰百! |
詢價 | ||
POWER |
25+23+ |
ESOP |
32626 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
POWER |
23+ |
ESOP-11 |
13000 |
原廠授權一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
Power Integrations |
23+ |
12-ESOP |
5500 |
只做原裝,假一賠十 |
詢價 | ||
POWER |
20+ |
eDIP-12B |
31000 |
POWER原裝主營型號-可開原型號增稅票 |
詢價 |
