Part Number : TPS65170
Function : LCD Bias Supply
Packae : 28-Pin 5×5 mm QFN Type
Maker : Texas Instruments
Pinouts : 
Description :
The TPS65170 provides a simple and economic power supply solution for a wide variety of LCD bias applications.
In typical display panel applications, the boost converter generates the display panel’s source voltage Vs, the buck converter generates the system’s logic supply V LOGIC , and the two charge pump controllers regulate the external charge pumps generating the display transistors’ on and off supplies V GH and V GL.
Block Diagram
1. 8.6V to 14.7V Input Voltage Range
2. 2.8A Boost Converter Switch Current Limit
3. Boost Converter Output Voltages up to 18.5V
4. Boost and Buck Converter Short-Circuit Protection
5. 1.5A Buck Converter Switch Current Limit
TPS65170 data sheet, product information and support | TI.com
Datasheet PDF Download :
Others datasheet of same file : TPS-65170, TPS65170RHDR, TPS65170RHDT
