UC3842BVD1R2G
Or copy the link below:
- Mfr.Part #
- UC3842BVD1R2G
- Manufacturer
- onsemi
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR BST FLYBK ISO 8SOIC
- Stock
- 26
- In Stock ：
- 26
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- onsemi
- Product Category :
- DC DC Switching Controllers
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Lead Free :
- Lead Free
- Function :
- Step-Up, Step-Up/Step-Down
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Synchronous Rectifier :
- No
- Width :
- 3.9mm
- Terminal Form :
- Gull wing
- Number of Terminations :
- 8
- ECCN Code :
- EAR99
- Voltage - Supply (Vcc/Vdd) :
- 10V~30V
- Max Duty Cycle :
- 96 %
- Fall Time (Typ) :
- 50 ns
- Output Voltage :
- 5V
- Frequency :
- 500kHz
- Operating Temperature :
- -40°C~105°C TA
- Terminal Finish :
- Tin (Sn)
- Switcher Configuration :
- Single
- Output Configuration :
- Positive
- Control Mode :
- CURRENT-MODE
- Input Voltage-Nom :
- 15V
- Base Part Number :
- UC384*B
- Number of Pins :
- 8
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Surface Mount
- Control Technique :
- PULSE WIDTH MODULATION
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Control Features :
- Frequency Control
- Output Type :
- Transistor Driver
- Output Current :
- 1A
- Topology :
- Boost, Flyback
- Factory Lead Time :
- 5 Weeks
- JESD-609 Code :
- e3
- Pbfree Code :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Halogen Free :
- Halogen Free
- Number of Outputs :
- 1
- Published :
- 2007
- Packaging :
- Tape and Reel (TR)
- Frequency - Switching :
- Up to 500kHz
- Terminal Position :
- Dual
- Rise Time :
- 50ns
- Length :
- 4.9mm
- Datasheets
- UC3842BVD1R2G
DC DC Switching Controllers onsemi UC3842BVD1R2G Overview
The onsemi UC3842BVD1R2G is a high-performance DC DC switching controller specifically designed for robust, efficient, and cost-effective power supply solutions. This integrated circuit is engineered to manage boost or flyback topologies with isolation features in an 8SOIC package. Its enhanced functionality and reliability make it a prime choice for manufacturers looking to improve energy efficiency and performance in their power management systems. The UC3842BVD1R2G integrates multiple features that support sophisticated design flexibility while ensuring consistent operation and reduced system complexity, making it an essential component in advanced power supply design.
UC3842BVD1R2G Features
- Enhanced current mode controller
- Automatic feed-forward compensation
- Pulse-by-pulse current limiting
- Under-voltage lockout with hysteresis
- Low startup and operating current
- High frequency operation up to 500 kHz
UC3842BVD1R2G Applications
- Power Supplies: Utilized in the development of both isolated and non-isolated power supplies, enhancing efficiency and reliability.
- LED Drivers: Acts as a controller in LED drivers for stable and efficient LED lighting systems.
- Chargers: Employed in battery chargers to regulate power efficiently and ensure quick, safe charging cycles.
- Telecommunication Equipment: Integral in managing power within telecommunication infrastructures, ensuring consistent performance and operational reliability.
- Consumer Electronics: Key in powering a wide range of consumer electronic devices with enhanced power management capabilities.
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
-
-
