Description
The TPS5435x is a medium output current synchronous buck PWM converter with an integrated high side MOSFET and a gate driver for an optional low side external MOSFET.
Features
- D 100 mΩ, 4.5-A Peak MOSFET Switch for High
Efficiency at 3-A Continuous Output Current
D Uses External Lowside MOSFET or Diode D Fixed Output Versions.
- 1.2V/1.5V/1.8V/2.5V/3.3V/5.0V
D Internally Compensated for Low Parts Count D Synchronizes to External Clock D 1805 Out of Phase Synchronization D Wide PWM Frequency.
- Fixed 250 kHz,
500 kHz or Adjustable 250 kHz to 700 kHz
D Internal Slow Start D Load Protected by Peak Current Limit and
Thermal Shutdown
D Adjustable Undervoltage.