UCCx808-x Low Power Current Mode Push-Pull PWM

1 Features 1• Dual Output Drive Stages in Push-Pull Configuration • 130-μA Typical Starting Current • 1-mA Typical Run Current • Operation to 1-MHz • Internal Soft-Start • On-Chip Error Amplifier With 2-MHz Gain Bandwidth Product • On-Chip VDD Clamping • Output Drive Stages Capable Of 50

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德州仪器

Low Power Current Mode Push-Pull PWM

文件：148.53 Kbytes 页数：7 Pages

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德州仪器

LOW POWER CURRENT MODE PUSH-PULL PWM

文件：152.55 Kbytes 页数：10 Pages

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德州仪器

LOW POWER CURRENT MODE PUSH-PULL PWM

文件：173.33 Kbytes 页数：10 Pages

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德州仪器

LOW POWER CURRENT MODE PUSH-PULL PWM

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德州仪器

具有 4.3/4.1V UVLO、温度范围为 0°C 至 70°C 的低功耗电流模式推挽式 PWM

The UCCx808-x is a family of BiCMOS push-pull, high-speed, low-power, pulse-width modulators. The UCCx808 contains all of the control and drive circuitry required for offline or DC-to-DC fixed frequency current-mode switching power supplies with minimal external parts count.\n\nThe UCCx808-x dual ou • Dual Output Drive Stages in Push-Pull Configuration\n• 130-µA Typical Starting Current\n• 1-mA Typical Run Current\n• Operation to 1-MHz\n• Internal Soft-Start\n• On-Chip Error Amplifier With 2-MHz Gain Bandwidth Product\n• On-Chip VDD Clamping\n• Output Drive Stages Capable Of 500-mA Peak Source ;

TI

德州仪器