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- Manufacturer No：UC2845BDR2G
- Manufacturer：ON Semiconductor
- Category：PMIC - Voltage Regulators - DC DC Switching Controllers
- Datasheet：UC2845BDR2G
- SKU：4108729
- Description：UC284*B Boost Flyback Tape & Reel (TR) e3 DC to DC switching controller 50ns 1A 8.65mm 5.05V
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User Guide
UC2845BDR2G Details
UC284*B Boost Flyback Tape & Reel (TR) e3 DC to DC switching controller 50ns 1A 8.65mm 5.05V
UC2845BDR2G Specification Parameters
- Part Status: Active
- Moisture Sensitivity Level (MSL): 1 (Unlimited)
- Mount: Surface Mount
- Number of Outputs: 1
- Pbfree Code: yes
- JESD-609 Code: e3
- Terminal Position: DUAL
- Peak Reflow Temperature (Cel): 260
- Number of Terminations: 14
- Factory Lead Time: 7 Weeks
- Published: 2008
- Terminal Finish: Tin (Sn)
- Switcher Configuration: SINGLE
- Width: 3.9mm
- Subcategory: Switching Regulator or Controllers
- Control Mode: CURRENT-MODE
- Analog IC - Other Type: SWITCHING CONTROLLER
- Output Type: Transistor Driver
- Fall Time (Typ): 50 ns
- Frequency - Switching: 500kHz
- Operating Temperature: -25°C~85°C TA
- Output Voltage: 5.05V
- Output Configuration: Positive or Negative, Isolation Capable
- Max Frequency: 275kHz
- Base Part Number: UC284*B
- RoHS Status: ROHS3 Compliant
- Mounting Type: Surface Mount
- Packaging: Tape & Reel (TR)
- ECCN Code: EAR99
- Synchronous Rectifier: No
- Lead Free: Lead Free
- Terminal Form: GULL WING
- Time@Peak Reflow Temperature-Max (s): 40
- Number of Pins: 14
- Input Voltage (Max): 25V
- Output Current: 1A
- Input Voltage-Nom: 15V
- Technology: BIPOLAR
- Control Technique: PULSE WIDTH MODULATION
- Halogen Free: Halogen Free
- Lifecycle Status: ACTIVE (Last Updated: 1 day ago)
- Package / Case: 14-SOIC (0.154, 3.90mm Width)
- Length: 8.65mm
- Rise Time: 50 ns
- Function: Step-Up, Step-Up/Step-Down
- Control Features: Frequency Control
- Topology: Boost, Flyback
- Voltage - Supply (Vcc/Vdd): 7.6V~30V
- Max Duty Cycle: 48 %
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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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