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LM27964SQX-I/NOPB
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The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 24-WFQFN Exposed Pad |
| Surface Mount | YES |
| 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) | 1 (Unlimited) |
| 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 |
| Operating Supply Voltage | 5.5V |
| Power Supplies | 3/5V |
| Nominal Supply Current | 1.3mA |
| Max Supply Current | 1.3mA |
| Quiescent Current | 1.3mA |
| 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 |
LM27964SQX-I/NOPB Overview
The 24-WFQFN Exposed Pad package conserves board space. LED drivers use 7 outputs for their design.It is possible to mount the led driver using Surface Mount.In this case, it emerges as a DC DC Regulator with a high efficiency.The LED driver is capable of operating at a temperature of -30°C~85°C TA.There are considerable benefits for Backlight.It operates with terminations of 24.The configuration of the board is built around 24 pins.A voltage supply below 2.7V may cause undetermined failures.6 segments are present.The LED driver can be found under the base part number LM27964.A 2V~4V volt output voltage is provided by this device.Additionally, it can be classified as Display Drivers based on its characteristics.It is possible to provide high efficiency when the maximal supply current is less than 1.3mA.The power of systems depends on having 5.5V voltages inside.The electronic component can fully perform its functions if the switching frequency is maintained at 700kHz.When no external factors are present, there is 1.3mA current consumption.
LM27964SQX-I/NOPB Features
Available in the 24-WFQFN Exposed Pad package
Operating temperature of -30°C~85°C TA
Operating with the supply voltage of 5.5V
Switching frequency of 700kHz
LM27964SQX-I/NOPB Applications
There are a lot of Texas Instruments LM27964SQX-I/NOPB LED Driver ICs applications.
- Industrial LED Lighting: Image Recognition Devices
- Gallery lighting
- Flicker-free LED Lighting using R1580N
- Architectural lighting
- Other Electronic Devices
- Refrigeration lighting
- High-end retail lighting
- Linear fluorescent
- LED Lighting PFCs, Linear Dimmable
- Scanners and Handy Terminals