TPS61085T Datasheet (Texas Instruments)

TPS61085T, Step-Up DC-DC Converter

The TPS61085 device is a high-frequency highefficiency DC-to-DC boost converter with an integrated 2-A, 0.13-Ω power switch capable of providing an output voltage up to 18.5 V.

The selectable frequency of 650 kHz or 1.2 MHz allows the use of small external inductors and capacitors, and provides fast

TPS61085T Features

* 1 2.3-V to 6-V Input Voltage Range

* 18.5-V Boost Converter With 2-A Switch Current

* 650-kHz or 1.2-MHz Selectable Switching Frequency

* Adjustable Soft Start

* Thermal Shutdown

* Undervoltage Lockout

* 8-Pin VSSOP and TSSOP Packages 2 Applic