STMicroelectronics L6521TR Lighting, Ballast Controllers
IC CFL/TL CNTRL 47.2KHZ 8SO
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
L6521TR
Detailed Description
IC CFL/TL CNTRL 47.2KHZ 8SO
Package
8-SOIC (0.154", 3.90mm Width)
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
L6521TR Datasheet
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Technical Specifications
STMicroelectronics L6521TR Lighting, Ballast Controllers technical specifications.
General
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-25°C ~ 85°C
Supply Voltage
10.5V ~ 18.5V
Frequency
46kHz ~ 47.2kHz
Current Supply
8 mA
Type
CFL/TL Controller
Dimming
No
Alternate Parts Comparison (L6521TR vs HVLED007 vs HVLED007TR vs STLD40DPUR)
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 | 8-SOIC | 8-VDFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -25°C ~ 85°C | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | -40°C ~ 85°C (TA) |
| Type | CFL/TL Controller | AC DC Offline Switcher | AC DC Offline Switcher | DC DC Regulator |
| Applications | -- | Commercial & Industrial Lighting | Commercial & Industrial Lighting | Backlight |
| Internal Switch S | -- | Yes | Yes | Yes |
| Number of Outputs | -- | 1 | 1 | 1 |
| Topology | -- | Flyback, Step-Up (Boost) | Flyback, Step-Up (Boost) | Step-Up (Boost) |
| Voltage Supply Max | -- | 22.5V | 22.5V | 5.5V |
| Voltage Supply Min | -- | 10.5V | 10.5V | 3V |
| Action |
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