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- Manufacturer No：L4981BD
- Manufacturer：STMicroelectronics
- Category：PMIC - PFC (Power Factor Correction)
- Datasheet：L4981BD
- SKU：4601762
- Description：Tube L4981 ACTIVE (Last Updated: 7months ago) e4 power factor correction device 14.5V~19.5V 80kHz 100muA 2.35mm
User Guide
User Guide
L4981BD Details
Tube L4981 ACTIVE (Last Updated: 7months ago) e4 power factor correction device 14.5V~19.5V 80kHz 100muA 2.35mm
L4981BD Specification Parameters
- Part Status: Active
- Mounting Type: Surface Mount
- Number of Functions: 1
- ECCN Code: EAR99
- Lead Free: Lead Free
- Terminal Position: DUAL
- Packaging: Tube
- REACH SVHC: No SVHC
- Number of Pins: 20
- Pin Count: 20
- Terminal Finish: Nickel/Palladium/Gold (Ni/Pd/Au)
- Operating Temperature: -40°C~125°C
- Input Voltage-Nom: 18V
- Frequency - Switching: 100kHz
- Subcategory: Switching Regulator or Controllers
- Length: 13mm
- Current - Startup: 100μA
- Package / Case: 20-SOIC (0.295, 7.50mm Width)
- Max Supply Current: 16mA
- Technology: BCDMOS
- Mode: Average Current
- Frequency: 80kHz
- Base Part Number: L4981
- RoHS Status: ROHS3 Compliant
- Mount: Surface Mount
- Number of Outputs: 1
- Radiation Hardening: No
- JESD-609 Code: e4
- Factory Lead Time: 12 Weeks
- Terminal Form: GULL WING
- Peak Reflow Temperature (Cel): 260
- Number of Terminations: 20
- Moisture Sensitivity Level (MSL): 3 (168 Hours)
- Time@Peak Reflow Temperature-Max (s): 30
- Switcher Configuration: SINGLE
- Output Current: 1.5A
- Control Technique: PULSE WIDTH MODULATION
- Output Voltage: 7.5V
- Power Dissipation: 600mW
- Height: 2.35mm
- Lifecycle Status: ACTIVE (Last Updated: 7 months ago)
- Width: 7.6mm
- Analog IC - Other Type: POWER FACTOR CONTROLLER
- Weight: 266.712314mg
- Voltage - Supply: 14.5V~19.5V
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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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