UCC3973N
Or copy the link below:
- Mfr.Part #
- UCC3973N
- Manufacturer
- Texas Instruments
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC CCFL CNTRL 160KHZ 8DIP
- Stock
- 13,838
- In Stock ：
- 13,838
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Lighting, Ballast Controllers
- Voltage - Supply :
- 4.5V~20V
- ECCN Code :
- EAR99
- Terminal Pitch :
- 2.54mm
- Lead Free :
- Lead Free
- Switcher Configuration :
- CURRENT FED PUSH-PULL
- Base Part Number :
- UCC3973
- Operating Supply Current :
- 7mA
- Dimming :
- No
- Number of Pins :
- 8
- Control Technique :
- PULSE WIDTH MODULATION
- Nominal Supply Current :
- 1mA
- Frequency :
- 80kHz~160kHz
- Supply Voltage :
- 12V
- Terminal Position :
- Dual
- Type :
- CCFL Controller
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Number of Functions :
- 1
- Input Voltage (Max) :
- 25V
- Number of Terminations :
- 8
- Surface Mount :
- No
- Pin Count :
- 8
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Mounting Type :
- Through Hole
- Input Voltage (Min) :
- 4.5V
- Power Supplies :
- 12V
- Weight :
- 523.190449mg
- Output Current :
- 100mA
- Packaging :
- Tube
- Operating Temperature :
- 0°C~70°C
- RoHS Status :
- ROHS3 Compliant
- Control Mode :
- CURRENT-MODE
- Input Voltage-Nom :
- 12V
- Width :
- 7.62mm
- Datasheets
- UCC3973N
Lighting, Ballast Controllers Texas Instruments UCC3973N Overview
The Lighting, Ballast Controllers Texas Instruments UCC3973N is an integrated circuit designed for advanced management of cold cathode fluorescent lamps (CCFLs). Manufactured by Texas Instruments, this controller operates at a frequency of 160 kHz and is packaged in an 8-pin DIP format. Ideal for high-volume, cost-sensitive applications, the UCC3973N ensures reliable performance in lighting solutions by offering precise control and extended lamp life. The efficient operation of the UCC3973N minimizes power loss and enhances overall system efficiency, making it a top choice for manufacturers and designers aiming to optimize their lighting applications.
UCC3973N Features
This integrated circuit boasts a series of features that make it particularly suitable for driving CCFLs. It supports a wide input voltage range, facilitating flexible design options for various power supplies. The UCC3973N's integrated soft-start function prolongs lamp life by reducing the stress on the lamp during ignition. Additionally, the device includes comprehensive protection mechanisms, such as over-voltage, over-temperature, and short-circuit protection, ensuring safe and reliable operation under diverse conditions.
UCC3973N Applications
- Laptop Displays: Utilizes the UCC3973N to efficiently manage the backlighting of LCD screens, ensuring consistent illumination and enhanced visual performance.
- Industrial Monitoring Equipment: Employs the UCC3973N for reliable control of backlighting in devices that operate under variable environmental conditions, offering durability and visibility.
- Consumer Electronics: Integrates the UCC3973N in devices such as televisions and portable screens, where energy efficiency and compact design are critical.
- Automotive Displays: Uses the UCC3973N for dashboard illumination, providing stable and dependable lighting solutions that are crucial for driver information systems.
You may place an order without registering to Xinshop. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
Manufacturer related products
Catalog related products
Related products
- Follow Us
-
- Payment
-
- Subscribe
- Certification
-
-
