STMicroelectronics E-L6561D PFC (Power Factor Correction)
IC PFC CTRLR TRANSITION 8SO
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
E-L6561D
Detailed Description
IC PFC CTRLR TRANSITION 8SO
Package
8-SOIC (0.154", 3.90mm Width)
Key Features
Package / Case: 8-SOIC (0.154", 3.90mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
E-L6561D Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics E-L6561D PFC (Power Factor Correction) technical specifications.
General
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-25°C ~ 125°C
Supply Voltage
11V ~ 18V
Mode
Discontinuous (Transition)
Current Startup
50 µA
Alternate Parts Comparison (E-L6561D vs L4985A vs L4981AD013TR vs UCC3817DWTR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-SOIC | 8-SOIC | 20-SOIC | 16-SOIC |
| Operating Temperature | -25°C ~ 125°C | -40°C ~ 150°C (TJ) | -40°C ~ 125°C | 0°C ~ 70°C |
| Supply Voltage | 11V ~ 18V | 10V ~ 24.5V | 14.5V ~ 19.5V | 12V ~ 17V |
| Current Startup | 50 µA | 400 µA | 100 µA | 150 µA |
| Mode | Discontinuous (Transition) | Continuous Conduction (CCM) | Average Current | Average Current |
| Mounting Type | Surface Mount | -- | Surface Mount | Surface Mount |
| Switching Frequency | -- | 65kHz | 100kHz | 6kHz ~ 220kHz |
| Action |
More Parts in PFC Controllers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.