Description
Global Mixed-mode Technology G2517A Integrated Power Supply for TFT-LCD .
The G2517A is a multi-channel power solution for TFT-LCD, tablet and notebook display panels.
Features
* Input Supply Range: 2.5V ~ 5.5V
* I2C Interface
* Current Mode Sync. Boost Converter for AVDD
¾ Programmable Switching Frequency ¾ 7V to 13.5V Programmable Output ¾ Fast Transient Response to Pulsed Load ¾ High-Accuracy Output Voltage (±1%)
* Sync. Buck Converter fo
Applications
* NB PCs
* Tablet PCs
TEMP. RANGE
-40°C to 85°C
PACKAGE (Green)
TQFN 3.5X3.5-24
24 RESET2 23 Vbuck 22 VIN2 21 LXB 20 PGND 19 VGH
Ver: 0.1 Aug 20, 2019
SCL 1 SDA 2 RESET1 3 PGND 4 OPAS 5 VCOM 6
Thermal Pad
18 VMID 17 AVDD 16 LX 15 LX 14 PGND 13 VIN1
HAVDD 7 GMA1 8 GMA2 9 AGND