TL494I Pulse-Width-Modulation Controller
•1 Complete PWM Power-Control Circuitry
• Uncommitted Outputs for 200-mA Sink or
Source Current
• Output Control Selects Single-Ended or
Push-Pull Operation <.
• Desktop PCs
• Microwave Ovens
• Power Supplies: AC/DC, Isolated,
With PFC, > 90 W
• Server PSUs
• .
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