UC3846DW
Or copy the link below:
- Mfr.Part #
- UC3846DW
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOP 16SOIC
- Stock
- 92,489
- In Stock ：
- 92,489
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Package / Case :
- 16-SOIC (0.295, 7.50mm Width)
- Output Current :
- 500mA
- Factory Lead Time :
- 6 Weeks
- Control Features :
- Current Limit, Enable, Frequency Control, Soft Start
- Voltage - Supply (Vcc/Vdd) :
- 6.95V~40V
- REACH SVHC :
- No SVHC
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- Dual
- Duty Cycle :
- 50 %
- Control Mode :
- CURRENT-MODE
- JESD-609 Code :
- e4
- Lead Free :
- Lead Free
- Quiescent Current :
- 17mA
- Packaging :
- Tube
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Topology :
- Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
- Base Part Number :
- UC3846
- Function :
- Step-Up, Step-Down, Step-Up/Step-Down
- Terminal Form :
- Gull wing
- Input Voltage-Nom :
- 15V
- ECCN Code :
- EAR99
- Height :
- 2.65mm
- Synchronous Rectifier :
- yes
- Pbfree Code :
- yes
- Max Duty Cycle :
- 50 %
- Output Type :
- Transistor Driver
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Frequency :
- 450kHz
- Output Phases :
- 1
- Radiation Hardening :
- No
- Weight :
- 473.692182mg
- Output Voltage :
- 5.1V
- Width :
- 7.5mm
- Thickness :
- 2.35mm
- Number of Pins :
- 16
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Surface Mount :
- yes
- Operating Temperature :
- 0°C~70°C TA
- Peak Reflow Temperature (Cel) :
- 260
- Fall Time (Typ) :
- 50 ns
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Control Technique :
- PULSE WIDTH MODULATION
- Mounting Type :
- Surface Mount
- Output Configuration :
- Positive
- Number of Terminations :
- 16
- Frequency - Switching :
- 500kHz
- Power Dissipation :
- 1W
- Nominal Input Voltage :
- 15V
- Length :
- 10.3mm
- Number of Outputs :
- 2
- Rise Time :
- 50ns
- Datasheets
- UC3846DW
DC DC Switching Controllers Texas Instruments UC3846DW Overview
Introducing the robust UC3846DW from Texas Instruments, a high-performance DC DC Switching Controller designed for sophisticated power supply applications. This IC is adept at managing multiple topologies with precision and efficiency, making it an indispensable component in advanced electronic systems. The UC3846DW provides enhanced system reliability with its integrated features, including programmable output and dual-stage current limiting, tailored to meet the rigorous demands of modern electronic devices. Its design facilitates optimal power management and improved operational stability, which are critical for high-performance applications.
UC3846DW Features
The UC3846DW boasts several key features that enhance its applicability in a variety of power management tasks. These include a wide input voltage range, which ensures adaptability to different power sources and environments. The device also features a high-frequency operation capability, which minimizes the size of external components and helps in reducing overall system cost and complexity. Enhanced safety features, such as over-temperature and over-current protection, safeguard the system components from potential damage caused by abnormal operating conditions.
UC3846DW Applications
- Power Supplies: Utilized in both isolated and non-isolated configurations, the UC3846DW efficiently manages power distribution to ensure consistent performance across all connected devices.
- Solar Inverters: This controller helps in the efficient conversion of DC input from solar panels into AC output, optimizing energy utilization and contributing to sustainable energy solutions.
- Telecommunication Equipment: The UC3846DW ensures reliable power management in telecommunication infrastructures, enabling stable operations and extended service life of critical communication devices.
- Electric Vehicles: In electric vehicle applications, the UC3846DW contributes to efficient power management systems that enhance battery life and performance, ensuring a more reliable and sustainable transportation solution.
You may place an order without registering to Chip IC. 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
-
-
