TPS62730 Datasheet - Texas Instruments

TPS62730 Step-Down Converter

The TPS62730 is a high frequency synchronous stepdown DC-DC converter optimized for ultra low-power wireless applications. The device is optimized to supply TI's Low-Power Wireless sub 1-GHz and 2.4GHz RF transceivers and System-On-Chip (SoC) solutions. The TPS62730 reduces the current consumption d.

TPS62730 Features

* 1 Input Voltage Range VIN From 1.9 V to 3.9 V

* Typ. 30-nA Ultra Low-Power Bypass Mode

* Typ. 25-μA DC-DC Quiescent Current

* Internal Feedback Divider Disconnect

* Typical 2.1-Ω Bypass Switch Between VIN and VOUT

* Automatic Transition from DC-DC to

TPS62730-etcTI.pdf