Regulating Pulse Width Modulator

FEATURES · 8 To 35V Operation · 5V Reference Trimmed To ±1% · 1Hz To 400kHz Oscillator Range · Dual 100mA Source/Sink Outputs · Digital Current Limiting · Double Pulse Suppression · Programmable Deadtime · Under-Voltage Lockout · Single Pulse Metering · Programmable Soft-Start · Wid

文件：685.17 Kbytes 页数：11 Pages

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德州仪器

Regulating Pulse Width Modulator

FEATURES · Reduced Supply Current · Oscillator Frequency to 600kHz · Precision Band-Gap Reference · 7 to 35V Operation · Dual 200mA Source/Sink Outputs · Minimum Output Cross-Conduction · Double-Pulse Suppression Logic · Under-Voltage Lockout · Programmable Soft-Start · Thermal Shutdown

文件：679.42 Kbytes 页数：13 Pages

TI

德州仪器

Regulating Pulse Width Modulator

文件：615.38 Kbytes 页数：10 Pages

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德州仪器

稳压脉宽调制器

The UC1526 is a high performance monolithic pulse width modulator circuit designed for fixed-frequency switching regulators and other power control applications. Included in an 18-pin dual-in-line package are a temperature compensated voltage reference, sawtooth oscillator, error amplifier, pulse wi • 8 To 35V Operation• 5V Reference Trimmed To ±1%• 1Hz To 400kHz Oscillator Range• Dual 100mA Source/Sink Outputs• Digital Current Limiting• Double Pulse Suppression• Programmable Deadtime• Under-Voltage Lockout• Single Pulse Metering• Programmable Soft-Start• Wide Current Limit Common Mode Rang;

TI

德州仪器