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LT3954EUHE#PBF
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 |
| Supplier Device Package | 36-QFN (5x6) |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tube |
| Published | 2013 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Type | DC DC Regulator |
| Frequency | 100kHz~1MHz |
| Base Part Number | LT3954 |
| Number of Outputs | 1 |
| Topology | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) |
| Current - Output / Channel | 5A Switch |
| Internal Switch(s) | Yes |
| Dimming | Analog, PWM |
| Voltage - Supply (Max) | 40V |
| Voltage - Supply (Min) | 4.5V |
| RoHS Status | ROHS3 Compliant |
LT3954EUHE#PBF Overview
It saves board space with the 36-WFQFN, 28 Leads, Exposed Pad package. It has 1 outputs for LED drivers.Mounting is done according to the Surface Mount method.As a DC DC Regulator, it has high efficiency and reliability.-40°C~125°C TJ is the operating temperature for the led light driver.It operates on the basis of the frequency of 100kHz~1MHz.Having a voltage supply below 4.5V can lead to undetermined failures.The LED driver is based on part number LT3954.It is designed to support a maximum value of 40V.
LT3954EUHE#PBF Features
Available in the 36-WFQFN, 28 Leads, Exposed Pad package
Operating temperature of -40°C~125°C TJ
Frequency of 100kHz~1MHz
LT3954EUHE#PBF Applications
There are a lot of Linear Technology/Analog Devices LT3954EUHE#PBF LED Driver ICs applications.
- LED backlight driver for LCD displays for Tablets and Note PCs
- General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
- Stage and Studio lighting
- Scanners and Handy Terminals
- Down lighting
- Replacement lamps
- Auxiliary lights for on-vehicle cameras
- LED backlight driver for LCD displays for portable equipment
- LED headlights
- White LED Backlight for portable equipment