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LM27964SQX-A/NOPB
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Currently, our products are shipped through DHL, FedEx, SF, and UPS.
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The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Voltage - Output | 2V~4V |
| Topology | Switched Capacitor (Charge Pump) |
| Current - Output / Channel | 30mA 80mA |
| Internal Switch(s) | Yes |
| Dimming | I2C |
| Number of Segments | 6 |
| Switching Frequency | 700kHz |
| Voltage - Supply (Min) | 2.7V |
| Width | 4mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
| 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 | e3 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 24 |
| ECCN Code | EAR99 |
| Type | DC DC Regulator |
| Terminal Finish | Matte Tin (Sn) |
| Applications | Backlight |
| HTS Code | 8542.39.00.01 |
| Subcategory | Display Drivers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.5mm |
| Base Part Number | LM27964 |
| Number of Outputs | 7 |
| Power Supplies | 3/5V |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.7V |
| Nominal Supply Current | 1.3mA |
| Max Supply Current | 1.3mA |
| Quiescent Current | 1.3mA |
LM27964SQX-A/NOPB Overview
The board's 24-WFQFN Exposed Pad package saves space. LED drivers have a total of 7 outputs that are used in the design of the drivers.In order to mount the led light driver, Surface Mount is used.As a DC DC Regulator, it has high efficiency and reliability.The LED driver has the capability of operating at a temperature of -30°C~85°C TA.The benefits of Backlight are considerable.It operates using 24 terminations.In this LED driver, the base is configured as 24.Undetermined failures may occur if the voltage supply falls below 2.7V.Based on our estimates, there are 6 segments.On the Surface Mount, a device is mounted.A base part number of LM27964 is associated with this LED driver.The supply voltage of 5.5V is an acceptable maximum value.2V~4V is the output voltage.According to its characteristics, it is also categorized into Display Drivers.The maximum efficiency standards can be met by operating at the minimal voltage of 2.7V during operation.The device can deliver high efficiency when the maximal supply current is less than 1.3mA.As long as the switching frequency is maintained at 700kHz, this electronic component is able to perform all of its functions properly.A current of 1.3mA is consumed in the absence of external influences.
LM27964SQX-A/NOPB Features
Available in the 24-WFQFN Exposed Pad package
Operating temperature of -30°C~85°C TA
Switching frequency of 700kHz
LM27964SQX-A/NOPB Applications
There are a lot of Texas Instruments LM27964SQX-A/NOPB LED Driver ICs applications.
- Street lighting
- Ultraviolet (UV) and Infrared (IR) Irradiation Devices
- Gallery lighting
- Sports Facility Lighting
- Other Electronic Devices
- LED backlight driver for LCD displays for portable equipment
- Museum lighting
- Architectural lighting
- Auxiliary lights for on-vehicle cameras
- High-end retail lighting