TL1451A-EP
DUAL PULSE-WIDTH-MODULATION CONTROL CIRCUITS
www.ti.com SLVS614 – DECEMBER 2005 FEATURES (1) Controlled Baseline
– One Assembly/Test Site, One Fabrication
Site
Enhanced Diminishing Manufacturing
Sources (DMS) Support
Enhanced Product-Change Notification
Qualification Pedigree (1)
Complete Pulse-Width Modulation (PWM)
Power-Control Circuitry
Completely Synchronized Operation
Internal Undervoltage Lockout Protection
Wide Supply-Voltage Range
Internal Short-Circuit Protection
Oscillator Frequency . 500 kHz Max Variable Dead Time Provides Control Over
Total Range
Internal Regulator Provides a Stable 2.5-V
Reference Supply
D PACKAGE
(TOP VIEW) CT
RT
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