Controller archives - Page 213 of 500

Description

THX203 is a high performance current mode PWM switching power supply, Cost-effective AC / DC converter system designed for. In Provide up to 12W even within AC85V-265V wide voltage range Continuous output power, peak power output can be as high 18W. Optimization Rational circuit design combined with high performance and low cost of Bipolar Integrated Circuit technology, to maximize savings on the overall cost of the product.

Part Number: GT9157

Function: 5-Point Capacitive Touch Controller for Small-Sized MID

Package: QFN 6×6 52 Pin Type

Manufacturer: Goodix.com ( http://www.goodix.com/ )

Image :

Description

GT9157, a new-generation 5-point capacitive touch solution designed for 4.5” to 6” MID, consists of up to 26 Transmitter electrodes and 14 Receiver electrodes to provide higher touch accuracy. GT9157 supports up to 5 concurrent touches with real-time tracking of accurate position and motion trajectory as well as touch area. Furthermore, it is able to report such information to the host as required.

Pinout

Features

1. Report rate: 100Hz
2. Outputs touch coordinates in real time
3. Unified software applicable to capacitive touch screens of various sizes
4. Single power supply, internal 1.8V LDO
5. Flash embedded; In-system reprogrammable
6. HotKnot integrated

Block Diagram

Controller

THX203 Datasheet – PWM Switching Power Supply Controller

Description

THX203 Datasheet

Related articles across the web

GT9157 Datasheet – 5-Point Capacitive Touch Controller

GT9157 Datasheet

Similar features and reference parts

Related articles across the web