High Speed PWM Controller

文件：968.73 Kbytes 頁(yè)數(shù)：19 Pages

TI

德州儀器

絲?。?a target="_blank" title="Marking" href="/uc2825aqep/marking.html">UC2825AQEP；Package：SOIC；HIGH-SPEED PWM CONTROLLER

1FEATURES ? Improved Version of the UC2825 PWM ? Compatible With Voltage-Mode or Current-Mode Control Methods ? Practical Operation at Switching Frequencies to 1 MHz ? 50-ns Propagation Delay to Output ? High-Current Dual Totem-Pole Outputs (2-A Peak) ? Trimmed Oscillator Discharge Curren

文件：944.74 Kbytes 頁(yè)數(shù)：23 Pages

TI

德州儀器

絲?。?a target="_blank" title="Marking" href="/uc2825amep/marking.html">UC2825AMEP；Package：SOIC；HIGH-SPEED PWM CONTROLLER

1FEATURES ? Improved Version of the UC2825 PWM ? Compatible With Voltage-Mode or Current-Mode Control Methods ? Practical Operation at Switching Frequencies to 1 MHz ? 50-ns Propagation Delay to Output ? High-Current Dual Totem-Pole Outputs (2-A Peak) ? Trimmed Oscillator Discharge Curren

文件：944.74 Kbytes 頁(yè)數(shù)：23 Pages

TI

德州儀器

絲?。?a target="_blank" title="Marking" href="/uc2825aqep/marking.html">UC2825AQEP；Package：SOIC；HIGH-SPEED PWM CONTROLLER

1FEATURES ? Improved Version of the UC2825 PWM ? Compatible With Voltage-Mode or Current-Mode Control Methods ? Practical Operation at Switching Frequencies to 1 MHz ? 50-ns Propagation Delay to Output ? High-Current Dual Totem-Pole Outputs (2-A Peak) ? Trimmed Oscillator Discharge Curren

文件：944.74 Kbytes 頁(yè)數(shù)：23 Pages

TI

德州儀器

絲?。?a target="_blank" title="Marking" href="/uc2825amep/marking.html">UC2825AMEP；Package：SOIC；HIGH-SPEED PWM CONTROLLER

1FEATURES ? Improved Version of the UC2825 PWM ? Compatible With Voltage-Mode or Current-Mode Control Methods ? Practical Operation at Switching Frequencies to 1 MHz ? 50-ns Propagation Delay to Output ? High-Current Dual Totem-Pole Outputs (2-A Peak) ? Trimmed Oscillator Discharge Curren

文件：944.74 Kbytes 頁(yè)數(shù)：23 Pages

TI

德州儀器

增強(qiáng)型產(chǎn)品高速 Pwm 控制器

The UC2825A-EP pulse width modulation (PWM) controller is an improved version of the standard UC2825. Performance enhancements have been made to several of the circuit blocks. Error amplifier gain bandwidth product is 12 MHz, while input offset voltage is 2 mV. Current-limit threshold is specified t ? Improved Version of the UC2825 PWM\n? Practical Operation at Switching Frequencies to 1 MHz\n? High-Current Dual Totem-Pole Outputs (2-A Peak)\n? Low 100-μA Startup Current\n? Latched Overcurrent Comparator With Full Cycle Restart\n? One Assembly/Test Site\n? Available in Military (–55°C/125°C) Te;

TI

德州儀器

汽車(chē)類(lèi) 8.4V 至 22V、高達(dá) 1MHz 的 PWM 控制器

The UC2825A pulse-width modulation (PWM) controller is an improved versions of the standard UC3825. Performance enhancements have been made to several of the circuit blocks. Error amplifier gain bandwidth product is 12 MHz, while input offset voltage is 2 mV. Current limit threshold is specified to ? Qualified for Automotive Applications\n? Improved Version of the UC3825 PWM\n? Compatible With Voltage-Mode or Current-Mode Control Methods\n? Practical Operation at Switching Frequencies to 1 MHz\n? 50-ns Propagation Delay to Output\n? High-Current Dual Totem-Pole Outputs: 2 A (Peak)\n? Trimmed O;

TI

德州儀器

Package：16-SOIC（0.295"，7.50mm 寬）；包裝：卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶 功能：升壓，升壓/降壓 類(lèi)別：集成電路（IC） PMIC - 穩(wěn)壓器 - DC DC 開(kāi)關(guān)式控制器 描述：IC REG CTRLR MULT TOP 16SOIC

TI

德州儀器

Package：16-SOIC（0.295"，7.50mm 寬）；包裝：卷帶（TR） 功能：升壓，升壓/降壓 類(lèi)別：集成電路（IC） PMIC - 穩(wěn)壓器 - DC DC 開(kāi)關(guān)式控制器 描述：IC REG CTRLR MULT TOP 16SOIC

TI

德州儀器

Package：16-SOIC（0.295"，7.50mm 寬）；包裝：卷帶（TR） 功能：升壓，升壓/降壓 類(lèi)別：集成電路（IC） DC-DC 開(kāi)關(guān)控制器 描述：IC REG CTRLR MULT TOP 16SOIC

TI

德州儀器