Regulating Pulse Width Modulators

文件：440.56 Kbytes 頁數：9 Pages

TI

德州儀器

Regulating Pulse Width Modulators

文件：440.56 Kbytes 頁數：9 Pages

TI

德州儀器

Regulating Pulse Width Modulators

文件：440.56 Kbytes 頁數：9 Pages

TI

德州儀器

穩(wěn)壓脈寬調制器

The UC1525A/1527A series of pulse width modulator integrated circuits are designed tooffer improved performance and lowered external parts count when used in designing all types ofswitching power supplies. The on-chip 5.1-V reference is trimmed to 1% and the input common-moderange of the error a ? 8-V to 35-V Operation\n? 100-Hz to 500-kHz OscillatorRange\n? AdjustableDead-Time Control\n? Pulse-by-PulseShutdown\n? Latching PWM to Prevent Multiple Pulses\n? DualSource and Sink Output Drivers;

TI

德州儀器

Regulating pulse width modulators, 100Hz to 500kHz

Unitrode