Part Number: TDA11106PS, TDA11106

Function: Power Management IC, Memory

Package: DIP 64 Pin Type

Manufacturer: NXP, Philips

Images:

Description

The TDA11106PS is a digital signal processor (DSP) IC specifically tailored for processing video and audio signals in PAL (Phase Alternating Line) and SECAM (Séquentiel couleur à mémoire) television systems. It is a single-chip solution designed for use in television receivers and related applications.

Features:

1. 200 channel memory

2. Image processing includes brightness control, contrast control, chromaticity control, hue control, Image Enhancement and Five Image Modes

3. Users can edit their own LOGO, the LOGO can be displayed when power on or no signal

4. With perpetual calendar and game function

6. Compatible with FS and VS tuners

7. It has the function of switching the machine and pulling the screen, and the up and down mode and the left and right modes are optional

The TDA11106 is suitable for use in analog television receivers, video recorders, and other devices where PAL and SECAM signal processing is required.

TDA11106PS PDF Datasheet

A power supply current mode control IC is a specific type of integrated circuit designed for controlling and regulating the operation of power supplies using current mode control techniques. These ICs are commonly used in switch-mode power supplies (SMPS) to achieve efficient power conversion.

Part Number: TM0265, TMO265

Function: Off-line Switching Power Supply Current Mode Control Circuit

Package: DIP 8 Pin

Manufacturer: Titan Micro Electronics

Images:

Description

The TM0265 chip integrates a high-voltage POWER MOS to meet the requirements of low power consumption. In standby mode, reduce the power consumption by reducing the operating frequency and output a stable operating voltage. The frequency reduction is limited to below 20KHz/21.5KHz to avoid audio noise. In failure modes such as open loop, overvoltage, or overload caused by short circuit, the chip switches the chip to restart mode through an internal protection circuit. Through internal precision current peak control, the size of the transformer and the secondary diode can be made smaller, thereby reducing the cost of the entire system. […]

Pinout:

Features

1. Integrated 650v high voltage POWERMOS device

2. User-defined soft start to reduce starting shock

3. Working current can be adjusted by external resistance

4. Input undervoltage protection

5. Built-in overheat protection

6. Built-in overload protection and open loop protection

7. Automatic restart, overvoltage protection during automatic restart

8. Frequency adjustment to reduce EMI

9. 100KHz switching frequency, maximum duty ratio 72%

10. Low-power standby mode to meet EU requirements

11. Simple application circuit design

12. Tolerance of output current <±5%

This IC is widely used in a variety of applications, including AC-DC power supplies, DC-DC converters, LED drivers, and motor control systems. They offer precise control, high efficiency, and robust protection, making them essential components in modern power electronics.

TM0265 PDF Datasheet