Texas Instruments UCC3809PW-2

UCC3809PW-2 Overview
The mounting type for this particular component is surface mount, which means that it is designed to be mounted directly onto the surface of a circuit board. It has a total of 8 pins, which are used to connect it to the rest of the circuit. The moisture sensitivity level (MSL) for this component is 2, which means that it can withstand a moderate level of moisture exposure for up to 1 year without any adverse effects. The technology used in this component is BCDMOS, which stands for Bipolar-CMOS-DMOS and is a common technology used in power electronics. The terminal pitch, or the distance between the pins, is 0.65mm. The base part number for this component is UCC3809. The nominal input voltage for this component is 12V, meaning that it is designed to operate within a range of 10-14V. The control features for this component include frequency control and soft start, which allow for precise control over the output frequency and a gradual increase in power to prevent any sudden surges. The control mode for this component is current-mode, which means that it regulates the output current based on the input current. Finally, the thickness of this component is 1mm, which is relatively thin and allows for easy integration into a circuit board.

UCC3809PW-2 Features
Packaged with 8-TSSOP (0.173, 4.40mm Width)
With 8 pins
Output Current at 80mA

UCC3809PW-2 Applications
There are a lot of Texas Instruments UCC3809PW-2 AC DC Converters applications.

SMPS house keeping power supplies
Cleaners
Networking
Set -Top Box (STB) Power Supply
Adaptors for DSCs
Open Frame Switching Power Supply
Small off-line low voltage power supplies
Standby power supplies for VCR
Switching AC-DC Adapter
RCC SMPS