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UTC UC3844 PIC Integrated Circuit

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MOQ : 50 Pieces

UTC UC3844 PIC Integrated Circuit Specification

Response Time
Microseconds

Input
4.5V to 30V DC

Thermal Conductivity
Standard for DIP-8 package

Usage
Electric Item Fitting

Power Supply
Electric

IP Rating
Not Rated

Resolution
Analog Control

Power Source
Electric

Operating Temperature
-40C to +85C

Components
Monolithic IC, Silicon Chip

Output
PWM Signal; Drive output up to 1A

Interface
Through-hole, 8-Pin

Features
Under-voltage lockout, Low start-up current, Current Mode control, Fixed frequency oscillator

Product Type
Integrated Circuit

Application
Industrial

Rated Voltage
Up to 30V

Supply Voltage
7V 30V

Size
Standard DIP-8 package

Dimension (L*W*H)
9.8mm x 6.4mm x 4.5mm

Function
High Performance Current Mode PWM Controller

Color
Black

Weight
Approx 1.2g

Warranty
Yes

Current Rating
1A (Peak Output Current)

Thickness
Approx. 1.75mm

Frequency
Up to 500kHz

Pin Count
8

Voltage Feedback
Integrated Error Amplifier

UVLO Threshold
16V (ON), 10V (OFF)

Package
DIP-8 (Dual In-line Package)

Output Voltage Type
TTL compatible

Shutdown Feature
Yes

Start-Up Current
0.5mA (typical)

Mounting Type
Through Hole

Reference Voltage
5.0V (±1%)

ESD Sensitivity
Class 1

Moisture Sensitivity Level
Level 1

UTC UC3844 PIC Integrated Circuit Trade Information

Minimum Order Quantity
50 Pieces

Supply Ability
5000 Pieces Per Month

Delivery Time
7 Days

Main Domestic Market
All India

About UTC UC3844 PIC Integrated Circuit

Redeem the last chance to secure the scarce UTC UC3844 PIC Integrated Circuit, a pivotal technology for electric item fitting. Embraced by industrial applications, this sublime device delivers high performance through its advanced current mode PWM controller function. Remarked for its low start-up current (0.5mA typical) and integrated error amplifier, this monolithic silicon chip offers TTL compatible output, versatile voltage feedback, and reliable under-voltage lockout. With a standard DIP-8 package and mounting through-hole, it supports up to 1A drive output, making it optimal for dynamic industrial environments.

Distinctive Features and Applications

The UTC UC3844 PIC Integrated Circuit stands out with its under-voltage lockout, fixed frequency oscillator, and current mode control. Suited for industrial power supplies and electric fitting devices, its through-hole interface ensures added reliability. Additional features, such as TTL compatible outputs and an integrated error amplifier, expand its capability in high-frequency switching regulation and electric machine control across diverse settings.

Certifications, Sample Access, and Packaging Information

UTC UC3844 is supplied, traded, and wholesaled in India, with sample availability subject to Purchase Order or Quotation requests. Each unit undergoes strict quality checks and is securely packed in standard DIP-8 packaging. The List price accommodates bulk shipping with moisture sensitivity level 1 and ESD Class 1 protection, ensuring that each product reaches clients with optimal integrity.

FAQ's of UTC UC3844 PIC Integrated Circuit:

Q: How does the UTC UC3844 PIC Integrated Circuit benefit industrial electric item fitting?

A: The UTC UC3844 is pivotal in delivering reliable current mode PWM control, making it ideal for efficient electric item fitting and industrial power supply regulation, supporting dynamic and high-load environments.

Q: What is the process for requesting samples of UTC UC3844 IC?

A: Samples can be requested by submitting a Purchase Order or Quotation through authorized suppliers or traders. Availability is confirmed upon order receipt and based on inventory status.

Q: Where can the UTC UC3844 PIC Integrated Circuit be used?

A: This IC is commonly used in industrial applications, including power supplies, electric item fitting, and machines requiring high-frequency switching and precise control.

Q: What is the warranty coverage for the UTC UC3844 IC?

A: The UTC UC3844 PIC Integrated Circuit comes with a warranty, details of which are provided by the supplier at the time of purchase, ensuring users receive reliable support for their investment.

Q: How does the shutdown feature in UTC UC3844 enhance safety?

A: The integrated shutdown feature protects circuits from operating under unsuitable conditions, safeguarding both the IC and connected devices against potential damage from voltage inconsistencies.

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