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LT3909HDD#PBF
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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.)
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basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and
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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 | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 12-WFDFN Exposed Pad |
| Operating Temperature | -40°C~150°C TJ |
| Packaging | Tube |
| Published | 2015 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Type | DC DC Regulator |
| Applications | Automotive |
| Reach Compliance Code | compliant |
| Frequency | 2MHz |
| Base Part Number | LT3909 |
| Pin Count | 12 |
| Number of Outputs | 2 |
| Topology | Step-Up (Boost) |
| Current - Output / Channel | 50mA |
| Internal Switch(s) | Yes |
| Dimming | Analog, PWM |
| Voltage - Supply (Max) | 40V |
| Voltage - Supply (Min) | 2.9V |
| RoHS Status | RoHS Compliant |
LT3909HDD#PBF Overview
In order to save board space, the led driver uses the 12-WFDFN Exposed Pad package. As part of the design of this LED driver, there are 2 outputs that have been used.It is mounted using Surface Mount.DC DC Regulator emerges with high efficiency and reliability.It is capable of operating at a temperature of -40°C~150°C TJ. The benefits are considerable for Automotive.It operates at 2MHz frequency.There may be undetermined failures if the voltage supply falls below 2.9V.LT3909 is the base part number for the LED driver.In addition, it is equipped with a total of 12 pins.A maximum voltage of 40V is optimized for use by this device.
LT3909HDD#PBF Features
Available in the 12-WFDFN Exposed Pad package
Operating temperature of -40°C~150°C TJ
Frequency of 2MHz
LT3909HDD#PBF Applications
There are a lot of Linear Technology/Analog Devices LT3909HDD#PBF LED Driver ICs applications.
- Refrigeration lighting
- LED Lightings for Industrial Equipment
- Auxiliary lights for on-vehicle cameras
- Panel lighting
- High-end retail lighting
- Stage Lighting and Signage
- Street lighting
- Down lighting
- Other Electronic Devices
- Power source for accessories such as car audios, car navigation systems, and ETC systems