産品分(fēn)類
CATEGORIES
具備國(guó)內(nèi)先進設備
采用(yòng)ERP系統管理(lǐ)，Ωφ•∏更專業(yè)化(huà)
SP6668P
SP6668P is a high performa→↑≤nce multi-mode (QR/C€Ω≤CM)PWM controller for flyback cδ•onverter. The chip consu≠®←mes very low start-up and opera£λtion current. It achieves less than ±∏®"75mW standby power to m÷↑≥eet strict standby power♣∞σ standard. SP6668P off≈γers comprehensive protection co€λ∏αverage with auto-recov♥ery feature including Cycle-by-σCycle current limiting, Diode Short ←♣ λProtection, Output over vol↕™tage protection, VDD over voltag≥∑λe protection (OVP), feeλ→ dback loop open protec↓♦₽tion, load short circuit protection,VD∞ >≈D under voltage lockout with hysteresis®γ ¶ (UVLO), Brown-out and Line-ovp functi£∞♦ on. SP6668P is offered₽→↑ in DIP7 packages.
Applications
(1)AC/DC Adapter (←α×2)Cell Phone Charger (3)Auxiliaryπ✘₽≠ power supply for PC and Serv§<er (4)Linear Regulator/Rφ∏&CC Replacement
