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LM27966SQX
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Shipping Cost
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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.
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FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 24-WFQFN Exposed Pad |
| Number of Pins | 24 |
| Operating Temperature | -30°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 24 |
| ECCN Code | EAR99 |
| Type | DC DC Regulator |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Applications | Backlight |
| HTS Code | 8542.39.00.01 |
| Subcategory | Display Drivers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 3.6V |
| Terminal Pitch | 0.5mm |
| Base Part Number | LM27966 |
| Pin Count | 24 |
| Number of Outputs | 6 |
| Operating Supply Voltage | 5.5V |
| Power Supplies | 3/5V |
| Nominal Supply Current | 2.9mA |
| Quiescent Current | 2.9mA |
| Voltage - Output | 2V~4V |
| Topology | Switched Capacitor (Charge Pump) |
| Current - Output / Channel | 30mA |
| Internal Switch(s) | Yes |
| Dimming | I2C |
| Number of Segments | 6 |
| Switching Frequency | 1.27MHz |
| Voltage - Supply (Min) | 2.7V |
| Multiplexed Display Capability | NO |
| Data Input Mode | SERIAL |
| Height Seated (Max) | 0.8mm |
| Width | 4mm |
| Radiation Hardening | No |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
LM27966SQX Overview
To save board space, it uses the 24-WFQFN Exposed Pad package. For the design of these LED drivers, 6 outputs are used.To mount, use Surface Mount.When it emerges as a DC DC Regulator, it shows high-performance and reliability.When the temperature is -30°C~85°C TA, it can work normally.The benefits of Backlight are considerable.A termination of 24 is used to operate the LED driver.It is configured with 24 pins as its base.If the voltage supply is below 2.7V, undetermined failures may occur.A total of 6 segments are estimated.I have mounted it by Surface Mount.It is under the base part number LM27966 that you can find this LED driver.There is 2V~4V voltage output from this device.In addition, it has 24 pins.In addition to Display Drivers, it is also classified by its characteristics.Powering systems requires an internal voltage of 5.5V.The electronic component can function fully when the switching frequency is maintained at 1.27MHz.When no external factors are present, there is 2.9mA current consumption.
LM27966SQX Features
Available in the 24-WFQFN Exposed Pad package
Operating temperature of -30°C~85°C TA
Supply voltage of 3.6V
Operating with the supply voltage of 5.5V
Switching frequency of 1.27MHz
LM27966SQX Applications
There are a lot of Texas Instruments LM27966SQX LED Driver ICs applications.
- Replacement lamps
- LED Lightings for Industrial Equipment
- Sports Facility Lighting
- High-end retail lighting
- Dimmable LED for vehicle interiors
- LED backlight driver for LCD displays for portable equipment
- Other Electronic Devices
- General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
- Auxiliary lights for on-vehicle cameras
- LED headlights