Texas Instruments LM2754SQX LED Drivers
IC LED DRIVER RGLTR 200MA 24WQFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM2754SQX
Detailed Description
IC LED DRIVER RGLTR 200MA 24WQFN
Package
24-WFQFN Exposed Pad
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
LM2754SQX Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM2754SQX LED Drivers technical specifications.
General
RoHS
Yes
Package / Case
24-WFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
2.8V ~ 5.5V
Lifecycle Status
Obsolete
Frequency
1MHz
Type
DC DC Regulator
Internal Switch S
Yes
Output Voltage
4.7V ~ 5.1V
Alternate Parts Comparison (LM2754SQX vs LM3549SQX/NOPB vs TLC69611RTWR vs TLC69652RTWR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 24-WFQFN Exposed Pad | 24-WFQFN Exposed Pad | 24-WFQFN Exposed Pad | 24-WFQFN Exposed Pad |
| Operating Temperature | -40°C ~ 85°C (TA) | -30°C ~ 85°C (TA) | -40°C ~ 85°C | -40°C ~ 85°C |
| Supply Voltage | 2.8V ~ 5.5V | 2.7V ~ 5.5V | 3V ~ 5.5V | 3V ~ 5.5V |
| Lifecycle Status | Obsolete | Active | Active | Active |
| Current Output Channel | 200mA (Flash) | 705mA | 60mA | 30mA |
| Internal Switch S | Yes | Yes | No | No |
| Number of Outputs | 4 | 3 | 16 | 16 |
| Output Voltage | 4.7V ~ 5.1V | 4.6V | 20V | 50V |
| Topology | Switched Capacitor (Charge Pump) | Step-Down (Buck), Step-Up (Boost) | Constant Current | Constant Current |
| Type | DC DC Regulator | DC DC Regulator | Linear | Linear |
| Mounting Type | Surface Mount | Surface Mount | -- | Surface Mount |
| Dimming | -- | I²C | PWM | PWM |
| Action |
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