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- Manufacturer No：UC3845BVD1G
- Manufacturer：ON Semiconductor
- Category：PMIC - Voltage Regulators - DC DC Switching Controllers
- Datasheet：UC3845BVD1G
- SKU：4248192
- Description：Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down - DC-DC Controller IC 8-SOIC
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User Guide
UC3845BVD1G Details
Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down - DC-DC Controller IC 8-SOIC
UC3845BVD1G 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
- REACH SVHC: No SVHC
- Time@Peak Reflow Temperature-Max (s): 40
- Terminal Finish: Tin (Sn)
- Factory Lead Time: 2 Weeks
- Switcher Configuration: SINGLE
- Published: 2003
- Threshold Voltage: 9V
- Output Current: 200mA
- Subcategory: Switching Regulator or Controllers
- Height: 1.5mm
- Operating Temperature: -40°C~105°C TA
- Analog IC - Other Type: SWITCHING CONTROLLER
- Fall Time (Typ): 50 ns
- Rise Time: 50ns
- Function: Step-Up, Step-Up/Step-Down
- Output Voltage: 13.4V
- Topology: Boost, Flyback
- Voltage - Supply (Vcc/Vdd): 7.6V~30V
- 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
- Peak Reflow Temperature (Cel): 260
- Input Voltage (Max): 25V
- Length: 5mm
- Input Voltage-Nom: 15V
- Width: 4mm
- Technology: BIPOLAR
- Package / Case: 8-SOIC (0.154, 3.90mm Width)
- Control Technique: PULSE WIDTH MODULATION
- Halogen Free: Halogen Free
- Control Mode: CURRENT-MODE
- Lifecycle Status: ACTIVE (Last Updated: 1 day ago)
- Output Type: Transistor Driver
- Frequency - Switching: 500kHz
- Max Supply Current: 17mA
- Control Features: Frequency Control
- Frequency: 52kHz
- Output Configuration: Positive or Negative, Isolation Capable
- Max Duty Cycle: 48 %
- Max Power Dissipation: 702mW
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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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