TPS5130 Datasheet (Texas Instruments) - Triple Synchronous Buck Controller

TPS5130, Triple Synchronous Buck Controller

The TPS5130 is composed of three independent synchronous buck regulator controllers (SBRC) and one low drop-out (LDO) regulator controller.

On-chip high-side and low-side synchronous rectifier drivers are integrated to drive less expensive N-channel MOSFETs.

The LDO controller can also drive an exte

TPS5130 Features

* D Three Independent Step-Down DC/DC Controllers and One LDO Controller D Input Voltage Range

* Switcher: 4.5 V ~ 28 V

* LDO: 1.1 V ~ 3.6 V D Output Voltage Range

* Switcher: 0.9 V ~ 5.5 V

* LDO: 0.9 V ~ 2.5 V D Synchronous for High Efficiency D Precision Vref (±1.5%)