$22.81
$22.12
Tax included
Previous
Next
Share
Free Delivery in India | Lowest Global Shipping Charges
24/7 Customer Support
Shop with confidence knowing that our 24/7 Customer Support is always available to assist with any inquiries
Save up to 28% with GST Input
Avail maximum benefits from input tax mechanism on all your Business Invoices. Get GST Invoices on your business purchases. And 0% Taxes on all worldwide deliveries
# Lowest Price Challenge
If you find this product anywhere at lower cost than us. Call us and we will not only match the price but also give a complimentary coupon
100% Original Products
Shop with assurance, as each product we offer is 100% original, ensuring quality and authenticity with every purchase
Texas Instruments 20-Pin PDIP 4-Channel Phase Shift Resonant PWM Controller 300 kHz, 125V UC3879N
Specifications
| Country of Origin | India |
|---|---|
| Brand | Texas Instruments |
| Height | 4.57mm |
| Length | 24.33mm |
| Model | UC3879N |
| Width | 6.35mm |
| Mount Type | Through Hole |
| Maximum Duty Cycle | 100% |
| Series | UC |
| Output Current | 100mA |
| Maximum Operating Temperature | 70°C |
| Package Type | PDIP |
| Minimum Operating Temperature | 0°C |
| Number of outputs | 4 |
| Output Voltage | 5.2V |
| Maximum Switching Frequency | 300kHz |
| Pin Count | 20 |
| Maximum Supply Voltage | 125V |
| Minimum Supply Voltage | -55V |
| Supply Current | 4mA |
| PWM Controller Type | Phase Shift Resonant |
Key Features
- Operates at a maximum switching frequency of 300 kHz.
- Supports a maximum supply voltage of 125V and minimum supply voltage of -55V.
- Provides 4 PWM outputs with 100% maximum duty cycle.
- Supply current consumption is low at 4mA to optimize power usage.
- Output voltage rating is 5.2V with an output current capability up to 100mA per channel.
- Functional across operating temperatures from 0°C to 70°C.
- Package type is PDIP with a pin count of 20 for through-hole mounting.
- Controller type is phase shift resonant, suitable for precise PWM control.
Product Description
Texas Instruments UC3879N is a 4-channel PWM controller designed for power management applications. The device features a 20-pin PDIP through-hole package facilitating easy integration into various industrial and electronics projects. Operating at a maximum switching frequency of 300 kHz, it supports phase shift resonant PWM control to optimize efficiency and signal precision.
This controller operates with a maximum supply voltage of 125V and a wide supply voltage range down to -55V to accommodate diverse system requirements. Its low supply current of 4mA helps improve overall power management in designs.
The UC3879N supports four output channels capable of supplying an output voltage of 5.2V and up to 100mA current each, enabling multi-channel PWM control critical in power electronics, motor drives, and industrial automation.
The device functions reliably within an operating temperature range of 0° to 70°C, making it suitable for typical industrial and laboratory environments. Its compact package dimensions (24.33mm length, 6.35mm width, and 4.57mm height) aid in space-constrained circuit layouts.
Operates at 300 kHz switching frequency enabling high-speed power modulation. Four output channels for versatile multi-channel PWM applications. Low supply current of 4mA ensures efficient power use. Wide voltage supply range from -55V to 125V supports varied circuits.
Phase shift resonant PWM type for optimized control signals. Robust thermal rating with operation up to 70°C maximum temperature. Through-hole PDIP 20-pin package for easy mounting and handling.
This PWM Controller is widely used in industrial equipment, power supplies, automation systems, and electronic instrumentation. Its design supports efficient power switching and control, enabling engineers and designers to implement sophisticated power management solutions.
Explore EnvMart's extensive range of Texas Instruments controllers and power management components to find compatible solutions for your electronic design and automation needs.
Looking to purchase in bulk?
- Purchase item in bulk quantity
- Get best price for your business
Frequently Asked Questions
The maximum switching frequency of the UC3879N is 300 kHz.
Each output channel of this model provides an output voltage of 5.2V and can deliver up to 100mA of current.
This PWM controller supports a supply voltage range from -55V to 125V.
The UC3879N features four output channels for multi-channel PWM applications.
The supply current consumption of the UC3879N is low at 4mA, optimizing power usage.
The operating temperature range for the UC3879N is from 0°C to 70°C.
The UC3879N comes in a PDIP package type with a pin count of 20 for through-hole mounting.
This model utilizes phase shift resonant PWM control for optimized signal precision.
The dimensions of this PWM controller are 24.33mm in length, 6.35mm in width, and 4.57mm in height.
This PWM controller is widely used in industrial equipment, power supplies, automation systems, and electronic instrumentation.
The UC3879N supports a maximum duty cycle of 100%.
The country of origin for the UC3879N is India.
Related Products
Other Products from this brand
$23.16
$20.22
-12.7%
New
$0.08
$0.08
-3%
New
$0.10
$0.09
-3%
New
$0.47
$0.46
-3%
New
$0.11
$0.11
-3%
New
Recently Viewed Products
$7.69
$7.46
-3%
New
$834.83
$809.78
-3%
New
$22.81
$22.12
Save 3%
Tax included
Quantity
Global Payments 140+ Countries
Global Shipping Fedex/UPS/DHL/Aramex/
BlueDart/Delhivery/DP World
24/7 Customer Support Email/Chat/Telephonic Support
Comments (0)
Your review appreciation cannot be sent
Report comment
Report sent
Your report cannot be sent