TLV61047 Overview
The TLV61047 is a high voltage non-synchronous boost converter integrates a 200mΩ low side power switch to provide an easy use and small size power solution. The TLV61047 has a wide input voltage range from 2.6V to 20V and output voltage covers up to 28V with 2.2A switch current capability. The TLV61047 uses adaptive constant off-time peak current control topology to regulate the output voltage.
TLV61047 Key Features
- Input voltage range: 2.6V to 20V
- Output voltage range: 4.5V to 28V
- Integrated low-side FET: 200mΩ
- High efficiency
- Up to 91.2% efficiency at VIN = 5V to VOUT = 12V, and IOUT = 0.2A
- Up to 91.7% efficiency at VIN = 12V to VOUT = 28V, and IOUT = 0.3A
- 2.2A peak switch current limit
- Switching frequency
- TLV61047: 1.6MHz
- TLV610471: 0.6MHz