LM2754SQX
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 24-WFQFN Exposed Pad |
| Number of Pins | 24 |
| Operating Temperature | -40°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 | Camera Flash |
| 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 | LM2754 |
| Pin Count | 24 |
| Number of Outputs | 4 |
| Operating Supply Voltage | 5.5V |
| Power Supplies | 3.6V |
| Nominal Supply Current | 8mA |
| Max Supply Current | 8mA |
| Quiescent Current | 3.4mA |
| Voltage - Output | 4.7V~5.1V |
| Topology | Switched Capacitor (Charge Pump) |
| Current - Output / Channel | 200mA Flash |
| Internal Switch(s) | Yes |
| Number of Segments | 4 |
| Switching Frequency | 1MHz |
| Voltage - Supply (Min) | 2.8V |
| Multiplexed Display Capability | NO |
| Height Seated (Max) | 0.8mm |
| Width | 4mm |
| Radiation Hardening | No |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
LM2754SQX Overview
The 24-WFQFN Exposed Pad package saves space on the board. This LED driver has 4 outputs.Surface Mount is used to mount the led driver.In this case, it emerges as a DC DC Regulator with a high efficiency.-40°C~85°C TA is the operating temperature of the led driver.Camera Flash has many advantages.There are 24 terminations that are designed to operate with it.In this LED driver, the base is configured as 24.It is possible for undetermined failures to occur if the voltage supply falls below 2.8V.The number of segments is 4.Surface Mount is mounted on it.LM2754 is the base part number for the LED driver.The voltage output by it is 4.7V~5.1V.On it, there are 24 pins.In addition, it can be classified as Display Drivers according to its characteristics.A minimal supply current is required in order for this device to provide high efficiency.There is 5.5V internal voltage required to power systems.This electronic component can fully perform its functions when the switching frequency is kept at 1MHz.In the absence of external factors, there is 3.4mA consumption of current.
LM2754SQX Features
Available in the 24-WFQFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Supply voltage of 3.6V
Operating with the supply voltage of 5.5V
Switching frequency of 1MHz
LM2754SQX Applications
There are a lot of Texas Instruments LM2754SQX LED Driver ICs applications.
- LED headlights
- LED Lightings for Industrial Equipment
- Street lighting
- Power source for accessories such as car audios, car navigation systems, and ETC systems
- Refrigeration lighting
- LED Lighting PFCs, Linear Dimmable
- OLED power supply for portable equipment
- Portable lighting
- Amusement Machines
- Scanners and Handy Terminals