This post explains for the converter.

The Part Number is AM2GW-NZ.

The Package is SIP 9 Pin Type.

Manufacturer: AIMTEC

Preview images :

Description

AM2GW-NZ is 2W, DC-DC Converter. A 2W DC-DC converter refers to a type of power conversion device that takes a direct current (DC) input voltage and converts it to another DC output voltage, while being capable of delivering up to 2 watts (W) of power. DC-DC converters are commonly used in various electronic applications to provide regulated voltage levels, isolate power sources, or adapt voltage levels to suit the needs of different components.

Features

• RoHS compliant

• Ultra wide 4:1 input range

• Remote On/Off Control

• 9 pin SIP package

• Operating temperature -40°C to + 85°C

• Continuous Short circuit protection

• High efficiency up to 76%

• Low ripple and noise

AM2GW-NZ PDF Datasheet

Part Number: TEA1610P

Function: Zero-voltage-switching resonant converter controller

Package: DIP, SO 16 Pin Type

Manufacturer: Philips Semiconductor

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Description

The TEA1610 is a monolithic integrated circuit implemented in a high-voltage DMOS process. The circuit is a high voltage controller for a zero-voltage switching resonant converter. The IC provides the drive function for two discrete power MOSFETs in a half-bridge configuration. It also includes a level-shift circuit, an oscillator with accurately-programmable frequency range, a latched shut-down function and a transconductance error amplifier.

A high-voltage controller, also known as a high-voltage driver or high-voltage interface, is a device or circuitry designed to control and manipulate electrical signals or components operating at high voltage levels. High-voltage control is often required in various applications across different industries, and high-voltage controllers serve as interfaces between low-voltage control circuits and high-voltage devices or systems.

Features

1. Integrated high voltage level-shift function

2. Integrated high voltage bootstrap diode

3. Transconductance error amplifier for ultra high-ohmic regulation feedback

4. Latched shut-down circuit for overcurrent and overvoltage protection

5 Low start-up current (green function)

Block Diagram

Applications:

1. TV and monitor power supplies

2. High voltage power supplies

 

Other data sheets are available within the file: TEA1610, TEA161T

TEA1610P PDF Datasheet