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LTC3490ES8#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 | 8-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| Published | 2006 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Type | DC DC Regulator |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Display Drivers |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 2.5V |
| Frequency | 1.3MHz |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC3490 |
| Pin Count | 8 |
| JESD-30 Code | R-PDSO-G8 |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Power Supplies | 2.5V |
| Voltage - Output | 2.8V~4V |
| Topology | Step-Up (Boost) |
| Current - Output / Channel | 350mA |
| Internal Switch(s) | Yes |
| Dimming | Analog |
| Number of Segments | 1 |
| Voltage - Supply (Max) | 3.2V |
| Voltage - Supply (Min) | 1V |
| Multiplexed Display Capability | NO |
| Length | 4.9025mm |
| Width | 3.9mm |
| RoHS Status | ROHS3 Compliant |
LTC3490ES8#PBF Overview
To save board space, it uses the 8-SOIC (0.154, 3.90mm Width) package. LED drivers design with 1 outputs.Surface Mount is used for mounting.It emerges as a DC DC Regulator, which is efficient and reliable.It is possible for the led driver ic to operate normally at -40°C~85°C TA.In this case, the frequency is 1.3MHz.In order for it to operate, it has 8 terminations.It is likely that undetermined failures will occur if the voltage supply is less than 1V.The segment count is 1.LTC3490 is the base part number for the LED driver.There is 2.8V~4V voltage output from this device.A total of 8 pins are present on this device.This device is optimized to deliver a maximum voltage level of 3.2V.According to its characteristics, it is also categorized into Display Drivers.
LTC3490ES8#PBF Features
Available in the 8-SOIC (0.154, 3.90mm Width) package
Operating temperature of -40°C~85°C TA
Frequency of 1.3MHz
Supply voltage of 2.5V
LTC3490ES8#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC3490ES8#PBF LED Driver ICs applications.
- Constant Voltage Power Source for portable equipment
- Museum lighting
- Ultraviolet (UV) and Infrared (IR) Irradiation Devices
- Down lighting
- Replacement lamps
- General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
- Portable lighting
- LED headlights
- Scanners and Handy Terminals
- OLED power supply for portable equipment