The TPS63036YFGR from Texas Instruments is a high-efficiency buck-boost converter that helps maintain a stable output voltage even when the input voltage rises or drops.
If you’re designing compact, battery-powered systems that need stable voltage regulation, this part is a strong choice.
This device supports an input voltage range of 1.8 V to 5.5 V and an adjustable output voltage range of 1.2 V to 5.5 V. It is built to maintain high efficiency across the load range, with power-save mode helping reduce power consumption at lighter loads.
Here’s what you’re getting with this part:
Key Features of the TPS63036YFGR
It operates across a 1.8 V to 5.5 V input voltage range
This makes it suitable for battery-powered applications where the input voltage can vary during use.
It supports an adjustable output voltage from 1.2 V to 5.5 V
The output voltage can be programmed via an external resistor divider, giving engineers greater flexibility across designs.
It uses a buck-boost architecture for stable voltage regulation
The device can automatically switch between step-down and boost operation based on the relationship between the input and output voltages. This helps maintain a regulated output even when supply conditions change.
It offers high efficiency across different load conditions
The TPS63036YFGR uses synchronous rectification and can enter power-save mode at low load currents, helping keep power use efficient in portable and battery-driven products.
It has a fixed-frequency operation of 2.4 MHz
Its fixed-frequency operation helps support compact external components, which is useful for small PCB layouts and space-constrained applications.
It includes built-in protection features
The device includes overtemperature protection, overvoltage protection, undervoltage lockout, and load disconnect during shutdown. These features help support safer and more reliable operation in the final design.
It comes in a tiny 8-pin WCSP package
With dimensions of 1.814 mm × 1.076 mm, this part is well-suited to high-density layouts where board space is limited.
This part is typically used in: