Bias/Primary Side PWM Controller with Ultra Low Start-up Current

文件：217.58 Kbytes 頁數(shù)：14 Pages

SEMTECH

先之科

Bias/Primary Side PWM Controller with Ultra-Low Start-up Current

The SC4911 is a highly integrated bias/primary side PWM controller designed for off-line or isolated dc-dc converters in telecommunication and data communication applications. The high degree of integration minimizes the amount of discrete parts needed and leads to substantial cost and space saving ·Programmable switching frequency up to 500kHz\n·Line UVLO Protection\n·Undervoltage Lockout\n·Low startup current (45μA)\n·Cycle by cycle current limit\n·8 pin MSOP. Available in Lead-free, fully WEEE and RoHS compliant;

Semtech

先之科

Bias/Primary Side PWM Controller with Ultra Low Start-up Current

文件：217.58 Kbytes 頁數(shù)：14 Pages

SEMTECH

先之科

Bias/Primary Side PWM Controller with Ultra Low Start-up Current

文件：217.58 Kbytes 頁數(shù)：14 Pages

SEMTECH

先之科

Package：8-TSSOP，8-MSOP（0.118"，3.00mm 寬）；包裝：卷帶（TR） 功能：升壓，升壓/降壓 類別：集成電路（IC） PMIC - 穩(wěn)壓器 - DC DC 開關(guān)式控制器 描述：IC REG CTRLR MULT TOPOLOGY 8MSOP

Semtech Corporation

Package：8-TSSOP，8-MSOP（0.118"，3.00mm 寬）；包裝：卷帶（TR） 功能：升壓，升壓/降壓 類別：集成電路（IC） DC-DC 開關(guān)控制器 描述：IC REG CTRLR MULT TOPOLOGY 8MSOP

Semtech Corporation