Datasheet Texas Instruments UCC2808AD-1G4 — Ficha de datos

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Design UCC2808A-1, UCC2808A-2, UCC3808A-1, UCC3808A-2
SLUS456E – APRIL 1999 – REVISED DECEMBER 2016 UCCx808A Low Power Current Mode Push-Pull PWM
1 Features 1 Dual Output Drive Stages in Push-Pull
Configuration
Current Sense Discharge Transistor to Improve
Dynamic Response
130-ОјA Typical Starting Current
1-mA Typical Run Current
Operation to 1 MHz
Internal Soft Start
On-Chip Error Amplifier With 2-MHz Gain
Bandwidth Product
On-Chip VDD Clamping
Output Drive Stages Capable of 500-mA PeakSource Current, 1-A Peak-Sink Current 2 Applications High-Efficiency Switch-Mode Power Supplies
Telecom DC-to-DC Converters
Point-of-Load Power Modules
Low-Cost Push-Pull and Half-Bridge Applications The UCCx808A dual output drive stages are …