TL712CDR

TL598CDG4 Description On a single chip, the TL598CDG4 incorporates all of the functions required for the construction of pulse-width-modulated (PWM) controlled systems.
The TL598CDG4 is primarily intended for power-supply control and gives the systems engineer the ability to tailor the power-supply control circuits to a specific application. TL598CDG4
Features
• Complete PWM Power-Control Function
• Totem-Pole Outputs for 200-mA Sink or Source Current
• Output Control Selects Parallel or Push-Pull Operation
• Internal Circuitry Prohibits Double Pulse at Either Output
• Variable Dead-Time Provides Control Over Total Range
• Internal Regulator Provides a Stable 5-V Reference Supply, Trimmed to 1% Tolerance
• On-Board Output Current-Limiting Protection
• Undervoltage Lockout for Low-VCC Conditions
• Separate Power and Signal Grounds TL598CDG4 Applications
• Converters Using Voltage Mode, Peak Current Mode, or Average Current Mode Control Methods
• Single-Ended or Two-Switch Topology Designs
• Digital TV
• Entry-Level and Midrange Servers
• Networking Equipment