Analog Devices LT3950EMSE#PBF LED Drivers
60V, 1.5A LED DRVR W/ EXP SCALE
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LT3950EMSE#PBF
Detailed Description
60V, 1.5A LED DRVR W/ EXP SCALE
Package
16-TFSOP (0.118", 3.00mm Width) Exposed Pad
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LT3950EMSE#PBF Datasheet
Quick Jump:
Technical Specifications
Analog Devices LT3950EMSE#PBF LED Drivers technical specifications.
General
Package / Case
16-TFSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Frequency
300kHz ~ 2MHz
Type
DC DC Regulator
Internal Switch S
Yes
Output Voltage
1.2V ~ 60V
Current Output Channel
1.5A
Number of Outputs
1
Topology
SEPIC, Step-Down (Buck), Step-Up (Boost)
Alternate Parts Comparison (LT3950EMSE#PBF vs LT3755EMSE-2#TRPBF vs LT3761EMSE#TRPBF vs LT3755IMSE-2#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-TFSOP | 16-TFSOP | 16-TFSOP | 16-TFSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) | 0°C ~ 125°C (TJ) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TJ) |
| Frequency | 300kHz ~ 2MHz | 100kHz ~ 1MHz | 100kHz ~ 1MHz | 100kHz ~ 1MHz |
| Dimming | PWM | Analog, PWM | Analog, PWM | Analog, PWM |
| Internal Switch S | Yes | No | No | No |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Topology | SEPIC, Step-Down (Buck), Step-Up (Boost) | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) |
| Type | DC DC Regulator | DC DC Controller | DC DC Controller | DC DC Controller |
| Voltage Supply Max | 60V | 40V | 60V | 40V |
| Voltage Supply Min | 3V | 4.5V | 4.5V | 4.5V |
| Action |
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