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- Manufacturer No：L4981AD
- Manufacturer：STMicroelectronics
- Category：PMIC - PFC (Power Factor Correction)
- Datasheet：L4981AD
- SKU：4575515
- Description：Tube L4981 ACTIVE (Last Updated: 7months ago) e4 power factor correction device 14.5V~19.5V 100kHz 100muA 2.35mm
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User Guide
L4981AD Details
Tube L4981 ACTIVE (Last Updated: 7months ago) e4 power factor correction device 14.5V~19.5V 100kHz 100muA 2.35mm
L4981AD Specification Parameters
- Part Status: Active
- Mount: Surface Mount
- ECCN Code: EAR99
- RoHS Status: Non-RoHS Compliant
- JESD-609 Code: e4
- Factory Lead Time: 12 Weeks
- Number of Outputs: 3
- REACH SVHC: No SVHC
- Number of Pins: 20
- Pin Count: 20
- Terminal Finish: Nickel/Palladium/Gold (Ni/Pd/Au)
- Terminal Pitch: 1.27mm
- Switcher Configuration: SINGLE
- Output Current: 1.5A
- Control Technique: PULSE WIDTH MODULATION
- Length: 13mm
- Operating Supply Current: 12mA
- Height: 2.35mm
- Lifecycle Status: ACTIVE (Last Updated: 7 months ago)
- Width: 7.6mm
- Analog IC - Other Type: POWER FACTOR CONTROLLER
- Nominal Input Voltage: 19.5V
- Voltage - Supply: 14.5V~19.5V
- Mounting Type: Surface Mount
- Number of Functions: 1
- Radiation Hardening: No
- Lead Free: Lead Free
- Terminal Position: DUAL
- Packaging: Tube
- 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
- Operating Temperature: -40°C~125°C
- Input Voltage-Nom: 18V
- Frequency: 100kHz
- Subcategory: Switching Regulator or Controllers
- Current - Startup: 100μA
- Output Voltage: 800mV
- Package / Case: 20-SOIC (0.295, 7.50mm Width)
- Max Supply Current: 16mA
- Technology: BCDMOS
- Mode: Average Current
- Weight: 266.712314mg
- Base Part Number: L4981
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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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