TI UCC28521DW

Manufacturer No:

UCC28521DW

Manufacturer:

Package:

20-SOIC (0.295, 7.50mm Width)

Description:

PMIC UCC28521 20 Pin 500kHz 20-SOIC (0.295, 7.50mm Width)

Quantity:

Delivery:

Payment:

In Stock :Available

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UCC28521DW information

TI UCC28521DW technical specifications, attributes, parameters and parts with similar specifications to TI UCC28521DW.

Type
Parameter

Lifecycle Status
ACTIVE (Last Updated: 1 week ago)

Factory Lead Time
6 Weeks

Mounting Type
Surface Mount

Package / Case
20-SOIC (0.295, 7.50mm Width)

Surface Mount
YES

Number of Pins
20

Weight
500.709277mg

Operating Temperature
-40°C~105°C

Packaging
Tube

JESD-609 Code
e4

Pbfree Code
yes

Part Status
Active

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
20

ECCN Code
EAR99

Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)

Additional Feature
PEAK CURRENT MODE ALSO AVAILABLE

Subcategory
Switching Regulator or Controllers

Technology
BICMOS

Voltage - Supply
9.7V~18V

Terminal Position
DUAL

Terminal Form
GULL WING

Peak Reflow Temperature (Cel)
260

Number of Functions
1

Base Part Number
UCC28521

Pin Count
20

Number of Outputs
1

Input Voltage-Nom
12V

Analog IC - Other Type
POWER FACTOR CONTROLLER WITH POST REGULATOR

Output Current-Max
3.5A

Frequency - Switching
200kHz

Control Technique
PULSE WIDTH MODULATION

Supply Current-Max (Isup)
4mA

Switcher Configuration
BOOST

Mode
Average Current

Current - Startup
100?A

Height
2.65mm

Length
12.8mm

Width
7.5mm

Thickness
2.35mm

Radiation Hardening
No

RoHS Status
RoHS Compliant

Lead Free
Lead Free

Download datasheets and manufacturer documentation for TI UCC28521DW.

PCN Assembly/Origin:

texasinstruments-tps65040zqer-pcnassemblyorigin-8948.pdf

UCC28521DW Overview

In a 20-SOIC (0.295, 7.50mm Width) package, it is available.In a Tube format, it is packaged.Surface Mount is the device's mounting type.9.7V~18V should supply the voltage to it.-40°C~105°C is the operating frequency of the device.There are other IC types in this part, such as POWER FACTOR CONTROLLER WITH POST REGULATOR.Several 20 terminals are present on the gadget.Startup current is 100?A.A component's pin number remains 20.Best part of the device has a UCC28521 in it.Switching occurs at a frequency of 200kHz.The 20 pins are summed up.I suppose it can be considered a subclass of Switching Regulator or Controllers.This device can continue to function accurately with a frequency of 500kHz.The maximum output current it can deliver is 3.5AIf isup is greater than 4mA, then the supply current is too high.Several 1 outputs exist.PEAK CURRENT MODE ALSO AVAILABLE, for instance, is another feature.

UCC28521DW Features

UCC28521DW Applications

There are a lot of Texas Instruments
UCC28521DW PFC PMICs applications.

Personal communication device
Portable telephone
Electronic notebook
Camera
Video equipment
CPU power supply
Switching regulator
Multiple-power supply system
Digital audio player
Digital TV

User Guide

PURCHASE

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IMPORTANT NOTICE

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Step6：Packaging Box

SHIPPING COST

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2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.