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- Manufacturer No：UCC2581DG4
- Manufacturer：Texas Instruments
- Category：PMIC - Voltage Regulators - DC DC Switching Controllers
- Datasheet：UCC2581DG4
- SKU：13416531
- Description：Boost Flyback SOIC e4 Nickel/Palladium/Gold (Ni/Pd/Au) DC to DC switching controller 20ns 100mA 122.413241mg 7.4V
User Guide
User Guide
UCC2581DG4 Details
Boost Flyback SOIC e4 Nickel/Palladium/Gold (Ni/Pd/Au) DC to DC switching controller 20ns 100mA 122.413241mg 7.4V
UCC2581DG4 Specification Parameters
- Moisture Sensitivity Level (MSL): 2
- Number of Functions: 1
- RoHS Status: RoHS Compliant
- Radiation Hardening: No
- JESD-609 Code: e4
- Min Operating Temperature: -40°C
- Peak Reflow Temperature (Cel): 260
- Terminal Finish: Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Pins: 14
- Input Voltage-Nom: 10V
- Switcher Configuration: SINGLE
- Current - Output: 100mA
- Frequency: 100kHz
- Control Technique: PULSE WIDTH MODULATION
- Package / Case: SOIC
- Width: 3.91mm
- Analog IC - Other Type: SWITCHING CONTROLLER
- Fall Time (Typ): 20 ns
- Voltage - Output: 600mV
- Weight: 122.413241mg
- Max Duty Cycle: 87 %
- Frequency - Switching: 21kHz
- Mount: Surface Mount
- Number of Outputs: 1
- ECCN Code: EAR99
- Lead Free: Lead Free
- Terminal Position: DUAL
- Terminal Form: GULL WING
- Max Operating Temperature: 85°C
- Number of Terminations: 14
- Pin Count: 14
- Max Supply Voltage: 15V
- Temperature Grade: INDUSTRIAL
- Technology: BICMOS
- Frequency (Max): 100kHz
- Subcategory: Switching Regulator or Controllers
- Control Mode: VOLTAGE-MODE
- Height: 1.58mm
- Length: 8.65mm
- Rise Time: 20ns
- Topology: Boost, Flyback
- Input Voltage (Min): 7.4V
- Duty Cycle (Max): 87 %
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Texas Instruments — Manufacturer Introduction
Texas Instruments (TI) is a multinational semiconductor company based in Texas, United States. It is renowned for its development, manufacturing, and sale of semiconductors and computer technology, primarily focusing on innovative digital signal processing and analog circuitry. In addition to its semiconductor business, TI also offers solutions in sensing and control, educational products, and digital light processing.
Headquartered in Dallas, Texas, TI has manufacturing, design, and sales offices in more than 25 countries. It is the world's largest manufacturer of digital signal processors (DSPs) and analog circuit components, with its analog and digital signal processing technologies holding a dominant position worldwide.
After successive acquisitions of Fairchild Semiconductor's manufacturing division and Chengdu Cension Semiconductor, in 2011, TI further solidified its position as a leading analog semiconductor giant by acquiring National Semiconductor for $6.5 billion.
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