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- Manufacturer No：UC3843BVD1G
- Manufacturer：ON Semiconductor
- Category：PMIC - Voltage Regulators - DC DC Switching Controllers
- Datasheet：UC3843BVD1G
- SKU：4244516
- Description：CURRENT-MODE BIPOLAR DUAL Surface Mount DC-DC Controller IC 50ns -40C~105C TA Up to 500kHz 13.4V
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User Guide
UC3843BVD1G Details
CURRENT-MODE BIPOLAR DUAL Surface Mount DC-DC Controller IC 50ns -40C~105C TA Up to 500kHz 13.4V
UC3843BVD1G Specification Parameters
- Part Status: Active
- Moisture Sensitivity Level (MSL): 1 (Unlimited)
- Mount: Surface Mount
- ECCN Code: EAR99
- Synchronous Rectifier: No
- Lead Free: Lead Free
- Number of Terminations: 8
- Packaging: Tube
- Peak Reflow Temperature (Cel): 260
- Input Voltage (Max): 25V
- Length: 5mm
- Input Voltage-Nom: 15V
- Output Configuration: Positive
- Published: 2003
- Package / Case: 8-SOIC (0.154, 3.90mm Width)
- Control Technique: PULSE WIDTH MODULATION
- Halogen Free: Halogen Free
- Control Mode: CURRENT-MODE
- Analog IC - Other Type: SWITCHING CONTROLLER
- Output Type: Transistor Driver
- Rise Time: 50ns
- Function: Step-Up, Step-Up/Step-Down
- Output Voltage: 13.4V
- Max Duty Cycle: 96 %
- Topology: Boost, Flyback
- Base Part Number: UC384*B
- RoHS Status: ROHS3 Compliant
- Mounting Type: Surface Mount
- Number of Outputs: 1
- Pbfree Code: yes
- JESD-609 Code: e3
- Number of Pins: 8
- Terminal Position: DUAL
- Terminal Form: GULL WING
- Time@Peak Reflow Temperature-Max (s): 40
- Terminal Finish: Tin (Sn)
- Factory Lead Time: 2 Weeks
- Switcher Configuration: SINGLE
- Width: 4mm
- Technology: BIPOLAR
- Output Current: 200mA
- Subcategory: Switching Regulator or Controllers
- Height: 1.5mm
- Operating Temperature: -40°C~105°C TA
- Lifecycle Status: ACTIVE (Last Updated: 6 days ago)
- Fall Time (Typ): 50 ns
- Max Supply Current: 17mA
- Control Features: Frequency Control
- Frequency: 52kHz
- Frequency - Switching: Up to 500kHz
- Voltage - Supply (Vcc/Vdd): 7.6V~30V
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ON Semiconductor — Manufacturer Introduction
ON Semiconductor (Nasdaq: ON) is driving energy efficient innovations, empowering customers to reduce global energy use. The company offers a comprehensive portfolio of energy efficient power and signal management, logic, discrete and custom solutions to help design engineers solve their unique design challenges in automotive, communications, computing, consumer, industrial, LED lighting, medical, military/aerospace and power supply applications. ON Semiconductor operates a responsive, reliable, world-class supply chain and quality program, and a network of manufacturing facilities, sales offices and design centers in key markets throughout North America, Europe, and the Asia Pacific regions.
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