基于LTC3731H的三相DC穩(wěn)壓電源控制設計方案
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■ 250kHz to 600kHz Per Phase, PLL, Fixed Frequency
■ PWM, Stage SheddingTM or Burst Mode? Operation
■ OPTI-LOOP? Compensation Minimizes COUT
■ Adjustable Soft-Start Current Ramping
■ Short-Circuit Shutdown Timer with Defeat Option
■ Overvoltage Soft Latch
■ Adjustable Undervoltage Lockout Threshold
■ Selectable Phase Output for Up to 12-Phase Operation
■ Available in 36-Pin Narrow (0.209") SSOP Package
LTC373
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