Analog Devices LT3518EUF#PBF LED Drivers
IC LED DRVR RGLTR DIM 2.3A 16QFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LT3518EUF#PBF
Detailed Description
IC LED DRVR RGLTR DIM 2.3A 16QFN
Package
16-WQFN Exposed Pad
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LT3518EUF#PBF Datasheet
Quick Jump:
Technical Specifications
Analog Devices LT3518EUF#PBF LED Drivers technical specifications.
General
Package / Case
16-WQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Frequency
250kHz ~ 2.5MHz
Type
DC DC Regulator
Internal Switch S
Yes
Current Output Channel
2.3A (Switch)
Number of Outputs
1
Topology
Step-Down (Buck), Step-Up (Boost)
Voltage Supply Max
30V
Alternate Parts Comparison (LT3518EUF#PBF vs LT8374RUFM#WTRPBF vs LT8374RUFM-1#WTRPBF vs LT3517EUF#TRPBF)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 16-WQFN Exposed Pad | 16-WQFN Exposed Pad | 16-WQFN Exposed Pad | 16-WQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount, Wettable Flank | Surface Mount, Wettable Flank | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | -40°C ~ 125°C (TJ) |
| Frequency | 250kHz ~ 2.5MHz | 300kHz | 2MHz | 250kHz ~ 2.5MHz |
| Current Output Channel | 2.3A (Switch) | 1.2A | 1.2A | 1.5A (Switch) |
| Dimming | Analog, PWM | Analog, PWM | Analog, PWM | Analog, PWM |
| Internal Switch S | Yes | Yes | Yes | Yes |
| Topology | Step-Down (Buck), Step-Up (Boost) | Step-Down (Buck) | Step-Down (Buck) | Step-Down (Buck), Step-Up (Boost) |
| Type | DC DC Regulator | DC DC Regulator | DC DC Regulator | DC DC Regulator |
| Voltage Supply Max | 30V | 60V | 60V | 30V |
| Voltage Supply Min | 3V | 6.5V | 6.5V | 3V |
| Number of Outputs | 1 | -- | 1 | 1 |
| Action |
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