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LT3909IMSE#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 |
| Lifecycle Status | PRODUCTION (Last Updated: 3 weeks ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 12-TSSOP (0.118, 3.00mm Width) Exposed Pad |
| Number of Pins | 12 |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tube |
| Published | 2015 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 12 |
| Type | DC DC Regulator |
| Terminal Finish | Matte Tin (Sn) |
| Applications | Automotive |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 1 |
| Supply Voltage | 12V |
| Terminal Pitch | 0.65mm |
| Frequency | 2MHz |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | LT3909 |
| Pin Count | 12 |
| Number of Outputs | 2 |
| Max Supply Voltage | 40V |
| Output Current | 50mA |
| Topology | Step-Up (Boost) |
| Min Input Voltage | 2.9V |
| Max Input Voltage | 40V |
| Output Current per Channel | 50mA |
| Output Polarity | TRUE |
| Input Characteristics | STANDARD |
| Internal Switch(s) | Yes |
| Dimming | Analog, PWM |
| Number of Segments | 20 |
| Switching Frequency | 2MHz |
| Height Seated (Max) | 1.1mm |
| Length | 3mm |
| Width | 4.039mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
LT3909IMSE#PBF Overview
To save board space, it uses the 12-TSSOP (0.118, 3.00mm Width) Exposed Pad package. A LED driver using this design has 2 outputs.In this case, mounting method is Surface Mount.In this case, it emerges as a DC DC Regulator with a high efficiency.LED drivers capable of operating at -40°C~125°C TJ can be used.Automotive has many advantages.As a result, it operates in accordance with the frequency of 2MHz.There are 12 terminations that are designed to operate with it.It is configured with 12 pins as its base.Segments counted are 20.It has been mounted on Surface Mount.The LED driver is available under the part number LT3909.It is acceptable to operate with a supply voltage of 40V.This device contains 12 pins.A minimal input voltage of 2.9V is required for it to operate.When the maximum supply current is allowed, the value reaches 40V.The load is capable of receiving 50mA current.This electronic component can fully perform when the switching frequency is 2MHz.
LT3909IMSE#PBF Features
Available in the 12-TSSOP (0.118, 3.00mm Width) Exposed Pad package
Operating temperature of -40°C~125°C TJ
Frequency of 2MHz
Supply voltage of 12V
Switching frequency of 2MHz
LT3909IMSE#PBF Applications
There are a lot of Linear Technology/Analog Devices LT3909IMSE#PBF LED Driver ICs applications.
- Amusement Machines
- Portable lighting
- Medical surgery lighting
- LED backlight driver for LCD displays for Tablets and Note PCs
- Stage and Studio lighting
- Constant Voltage Power Source for portable equipment
- LED headlights
- Ultraviolet (UV) and Infrared (IR) Irradiation Devices
- Replacement lamps
- Power source for accessories such as car audios, car navigation systems, and ETC systems