TPS43000 controller equivalent, multimode high-frequency pwm controller.
D High-Frequency (2-MHz) Voltage Mode PWM
Controller
D 1.8-V to 9.0-V Input Voltage Range D 0.8-V to 8.0-V Output Voltage Range (Higher in
Non-Synchronous Boost Topology).
D Synchronizable Fixed-Frequency PWM or
Automatic Pulsed Frequency Modulation (PFM) Mode
D Built-In Soft-Start D User Pr.
The TPS43000 is a high-frequency, voltage-mode, synchronous PWM controller that can be used in buck, boost, SEPIC, or flyback topologies. This highly flexible, full-featured controller is designed to drive a pair of external MOSFETs (one N-channel an.
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