UC3842ADR2G
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- Mfr.Part #
- UC3842ADR2G
- Manufacturer
- onsemi
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR FLYBK ISO CM 14SOIC
- Stock
- 2,306
- In Stock ：
- 2,306
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- Manufacturer :
- onsemi
- Product Category :
- DC DC Switching Controllers
- Function :
- Step-Up, Step-Up/Step-Down
- Duty Cycle (Max) :
- 96%
- Terminal Finish :
- Tin (Sn)
- Topology :
- Boost, Flyback
- Control Technique :
- PULSE WIDTH MODULATION
- Lead Free :
- Lead Free
- Terminal Position :
- Dual
- RoHS Status :
- RoHS Compliant
- Synchronous Rectifier :
- No
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Length :
- 8.65mm
- Mount :
- Surface Mount
- Operating Temperature :
- 0°C~70°C TA
- Operating Supply Voltage :
- 30V
- Number of Pins :
- 14
- Output Configuration :
- Positive
- JESD-609 Code :
- e3
- Number of Terminations :
- 14
- Frequency :
- 60kHz
- ECCN Code :
- EAR99
- Frequency - Switching :
- Up to 500kHz
- Control Features :
- Frequency Control
- Output Current-Max :
- 1A
- Published :
- 2005
- Base Part Number :
- UC384*A
- Control Mode :
- CURRENT-MODE
- Peak Reflow Temperature (Cel) :
- 260
- Input Voltage-Nom :
- 15V
- Mounting Type :
- Surface Mount
- Width :
- 3.9mm
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Packaging :
- Tape and Reel (TR)
- Terminal Form :
- Gull wing
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Number of Outputs :
- 1
- Output Voltage :
- 5.1V
- Output Type :
- Transistor Driver
- Voltage - Supply (Vcc/Vdd) :
- 10V~30V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Switcher Configuration :
- Single
- Datasheets
- UC3842ADR2G
DC DC Switching Controllers onsemi UC3842ADR2G Overview
Introducing the onsemi UC3842ADR2G, a pinnacle of innovation in the realm of DC DC Switching Controllers designed for high-efficiency and reliability. This sophisticated device positions itself as a fundamental building block for advanced power management. The UC3842ADR2G is an isolated flyback controller, encapsulated in a streamlined 14SOIC package, ensuring a compact design suitable for a myriad of power applications. Engineered by onsemi, this part mediates precise control, making it an indispensable component for designers looking to advance their power solutions. Its intrinsic ability to support complex circuits while maintaining power integrity makes it a prime choice for B2B procurers seeking bulk quantities for comprehensive system integrations.
UC3842ADR2G Features
- Isolated Flyback Controller
- Optimized for Off-line and DC-to-DC Converters
- Low Standby Power Consumption
- Under-voltage Lockout with Hysteresis
- High Current Totem Pole Output
- Trimmed Oscillator for Precise Frequency Control
UC3842ADR2G Applications
- Switch Mode Power Supplies (SMPS) - Efficiently regulates voltage in power supply units, providing stable output for various electronic devices.
- LED Drivers - Offers precision control for powering and dimming LED arrays in lighting systems.
- Battery Chargers - Manages charging protocols to ensure safe and fast battery charging cycles.
- Power Adapters - Integrates seamlessly to deliver regulated power for laptops and mobile devices.
- Consumer Electronics - Utilized in TVs, gaming consoles, and home appliances for power management.
- Telecommunication Equipment - Provides reliable power control in devices like modems, routers, and radio units.
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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.
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