sales@hkmjd.com
Service Telephone:86-755-83294757
Trade Name:TPS55289RYQR
Data Manual:TPS55289RYQR.pdf
Brand:TI
Particular Year:23+
Package:VQFN-21
Delivery Date:New and Original
Stock: 1000pcs
TPS55289RYQR - 30V, 8A Buck-Boost Converter with I2C Interface
Product Description
TPS55289RYQR is a synchronous buck-boost converter that is optimized for converting battery voltage or adapter voltage into power supply rails. The TPS55289 integrates four MOSFET switches, providing a compact solution for USB power delivery (USB PD) application.
Product Features
Programmable power supply (PPS) support for USB power delivery (USB PD)
– 3.0V to 30V wide input voltage range
– 0.8V to 22V with 10mV step programmable output voltage range
– ±1% reference voltage accuracy
– Adjustable output voltage compensation for voltage droop over the cable
– Programmable output current limit up to 6.35A with 50mA step
– ±5% accurate output current monitoring
– I2C interface
High efficiency over entire load range
– 96% efficiency at VIN = 12V, VOUT = 20V, and IOUT = 3A
– Programmable PFM and FPWM mode at light load
Applications
Wireless charger
USB PD
Docking station
Industrial PC
Power bank
Monitor
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Texas Instruments (TI), abbreviated as TI, is the worlds leading semiconductor company providing innovative digital signal processing (DSP) and analog device technologies for real-world signal processing. In addition to the semiconductor business, it …
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