LT3955IUHE#TRPBF
| Parameters | |
|---|---|
| Factory Lead Time | 8 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | 36-WFQFN, 28 Leads, Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| Published | 2015 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 28 |
| ECCN Code | EAR99 |
| Type | DC DC Regulator |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Display Drivers |
| Technology | BIPOLAR |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Supply Voltage | 24V |
| Terminal Pitch | 0.5mm |
| Frequency | 100kHz~1MHz |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | LT3955 |
| Pin Count | 36 |
| JESD-30 Code | R-PQCC-N28 |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Power Supplies | 24V |
| Topology | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) |
| Current - Output / Channel | 3.5A Switch |
| Internal Switch(s) | Yes |
| Dimming | Analog, PWM |
| Voltage - Supply (Max) | 60V |
| Voltage - Supply (Min) | 4.5V |
| RoHS Status | ROHS3 Compliant |
LT3955IUHE#TRPBF Overview
36-WFQFN, 28 Leads, Exposed Pad saves board space. The LED driver's design uses 1 outputs.Mounting is done according to the Surface Mount method.With high efficiency and reliable performance, it emerges as a DC DC Regulator.LED drivers capable of operating at -40°C~125°C TJ can be used.On the basis of the frequency 100kHz~1MHz, it operates.For its operation, terminations with a value of 0 are used.Under 4.5V voltage supply, undetermined failures may occur.The base part number for this LED driver is LT3955.In this device, there are 36 pins.It is optimized for offering a maximum value of supply voltage of 60V.In addition, it can be classified as Display Drivers according to its characteristics.
LT3955IUHE#TRPBF Features
Available in the 36-WFQFN, 28 Leads, Exposed Pad package
Operating temperature of -40°C~125°C TJ
Frequency of 100kHz~1MHz
Supply voltage of 24V
LT3955IUHE#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LT3955IUHE#TRPBF LED Driver ICs applications.
- Replacement lamps
- A- lamps
- Auxiliary lights for on-vehicle cameras
- Constant Voltage Power Source for portable equipment
- Other Electronic Devices
- Stage Lighting and Signage
- Refrigeration lighting
- Portable lighting
- LED Lighting PFCs, Linear Dimmable
- Street lighting