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- Manufacturer No：UC3844BD1013TR
- Manufacturer：STMicroelectronics
- Category：PMIC - Voltage Regulators - DC DC Switching Controllers
- Datasheet：UC3844BD1013TR
- SKU：4576838
- Description：UC3844 Boost Flyback Tape & Reel (TR) e4 DC to DC switching controller 50ns 17mA 506.605978mg 5V
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User Guide
UC3844BD1013TR Details
UC3844 Boost Flyback Tape & Reel (TR) e4 DC to DC switching controller 50ns 17mA 506.605978mg 5V
UC3844BD1013TR Specification Parameters
- Part Status: Active
- Moisture Sensitivity Level (MSL): 1 (Unlimited)
- Mount: Surface Mount
- Number of Outputs: 1
- Synchronous Rectifier: No
- JESD-609 Code: e4
- Number of Terminations: 8
- Output Voltage: 5V
- Terminal Form: GULL WING
- Terminal Finish: Nickel/Palladium/Gold (Ni/Pd/Au)
- Output Current: 1A
- Input Voltage-Nom: 15V
- Switcher Configuration: SINGLE
- Height: 1.25mm
- Technology: BIPOLAR
- Control Technique: PULSE WIDTH MODULATION
- Control Mode: CURRENT-MODE
- Output Type: Transistor Driver
- Quiescent Current: 12mA
- Rise Time: 50 ns
- Frequency: 500kHz
- Function: Step-Up, Step-Up/Step-Down
- Max Duty Cycle: 50 %
- Topology: Boost, Flyback
- Duty Cycle (Max): 48%
- Base Part Number: UC3844
- RoHS Status: ROHS3 Compliant
- Mounting Type: Surface Mount
- Packaging: Tape & Reel (TR)
- ECCN Code: EAR99
- Lead Free: Lead Free
- Number of Pins: 8
- Terminal Position: DUAL
- Factory Lead Time: 10 Weeks
- Peak Reflow Temperature (Cel): 260
- Time@Peak Reflow Temperature-Max (s): 30
- Length: 5mm
- Nominal Input Voltage: 15V
- Output Configuration: Positive
- Width: 4mm
- Package / Case: 8-SOIC (0.154, 3.90mm Width)
- Subcategory: Switching Regulator or Controllers
- Analog IC - Other Type: SWITCHING CONTROLLER
- Voltage - Supply (Vcc/Vdd): 10V~30V
- Fall Time (Typ): 50 ns
- Lifecycle Status: ACTIVE (Last Updated: 7 months ago)
- Max Supply Current: 17mA
- Control Features: Frequency Control
- Frequency - Switching: Up to 500kHz
- Weight: 506.605978mg
- Operating Temperature: 0°C~70°C TJ
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STMicroelectronics — Manufacturer Introduction
STMicroelectronics is a global independent semiconductor company and is a leader in developing and delivering semiconductor solutions across the spectrum of microelectronics applications. An unrivaled combination of silicon and system expertise, manufacturing strength, Intellectual Property (IP) portfolio and strategic partners positions the Company at the forefront of System-on-Chip (SoC) technology and its products play a key role in enabling today's convergence trends.
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