UC3845BNG

UC3845BNG

onsemi

Description:

Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube

Country of Origin:

China

Introduction date:

Jan 15, 1997

Updated:05-NOV-2024

CAD ModelsRef. Designs

Overview

Familiarize yourself with the fundamental general information, properties, and characteristics of the component, along with its compliance with industry standards and regulations.

LifeCyclePremium
EU RoHS Yes
RoHS Version2011/65/EU, 2015/863
EAR99
Automotive No
Supplier Cage Code1MQ07
8542390060
Schedule B8542390060
PPAP No
AEC Qualified No
Category Path
Semiconductor > Power Management > PWM Controllers > PWM and Resonant Controllers

Datasheet

Get a comprehensive understanding of the electronic component by downloading its datasheet. This PDF document includes all the necessary details, such as product overview, features, specifications, ratings, diagrams, applications, and more.

Datasheet Preview

(Latest Version)

Package

The package information for the component gives important details about the product's size, weight, and packaging. This helps engineers determine if the product meets their requirements and expectations.

Basic Package Type
Package Family Name
Supplier Package
Package Description
Lead Shape
Pin Count
PCB
Package Diameter (mm)
Package Weight (g)
Package Material
Mounting
Package Outline
Jedec
Jedec info (PKG outline)

Manufacturing

The manufacturing information specifies the technical requirements and specifications for producing and assembling the component. This information is crucial for manufacturers to maintain the quality and reliability of the components, and ensure they are compatible with other devices and components.

Parametric

The parametric information displays vital features and performance metrics of the component, which helps engineers and supply chain managers to compare and choose the most appropriate electronic component for their applications and needs.

Product Line
Supplier Temperature Grade
Minimum Storage Temperature
Regulation Condition Change In Load
Regulation Condition Change In Line
UVLO Turn-On Threshold
UVLO Turn-Off Threshold
Typical Quiescent Current
Line Regulation Percent
Load Regulation Percent
Process Technology
Maximum Storage Temperature
Control Method
Type
Topology
Number of PWM Outputs
Output Voltage
Output Current
Minimum Operating Supply Voltage
Maximum Operating Supply Voltage
Switching Frequency
Maximum Duty Cycle
Maximum Supply Current
Oscillator Accuracy
Line Regulation
Load Regulation
Minimum Operating Temperature
Maximum Operating Temperature
Rise Time
Fall Time
Maximum Power Dissipation
Adjustable Output
On/Off Pin
Operating Supply Voltage
Synchronous Pin
Typical Operating Supply Voltage

Reference designs

Unlock inspiration and guidance with our collection of reference designs. Explore practical implementations showcasing the capabilities of the electronic component. Accelerate your development process and create efficient solutions with detailed documentation and schematics.

CAD Models

Access 3D CAD models, symbols, and footprints of the component. Visualize its structure and dimensions, integrate designs, and optimize performance effortlessly.

Crosses

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