TS51221 Overview
Key Specifications
Package: QFN
Mount Type: Surface Mount
Max Operating Temp: 125 °C
Min Operating Temp: -40 °C
Description
The TS51221 is a high-efficiency regulator device for lowpower wireless power receiver applications. The switching frequency of 1MHz enables the use of small filter components resulting in minimal board space and reduced BOM costs.
Key Features
- Fixed output voltage choices: 1.5V, 1.8V, 2.5V, 3.3V, and 5V with +/- 2% output tolerance
- Adjustable version output voltage range: 0.9V to 5.5V with +/- 1.5% reference
- Wide input voltage range: 4.5V to 24V
- 1MHz +/- 10% fixed switching frequency
- Input under voltage lockout
- Full protection for over-current, over-temperature, and
- VLoOUwT over-voltage external component count Summary Specification
- Junction operating temperature -40 °C to 125 °C
- Packaged in a 16pin QFN (3x3)
