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LT3955IUHE#TRPBF
Purchase
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Shipping Cost
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The
basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and
country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| 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