Texas Instruments LM3754SQX/NOPB Microcontrollers
Voltage Mode PWM Controller 0.6V to 3.6V 50A 32-Pin LLP EP T/R
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM3754SQX/NOPB
Detailed Description
Voltage Mode PWM Controller 0.6V to 3.6V 50A 32-Pin LLP EP T/R
Package
32-WFQFN Exposed Pad
Lifecycle Status
Active
Datasheet
LM3754SQX/NOPB Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM3754SQX/NOPB Microcontrollers technical specifications.
General
Package / Case
32-WFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-5°C ~ 125°C (TJ)
Supply Voltage
4.5V ~ 18V
Output Type
Transistor Driver
Switching Frequency
200kHz ~ 1MHz
Number of Outputs
2
Topology
Buck
Control Features
Current Limit, Enable, Frequency Control, Power Good, Tracking
Output Configuration
Positive
Alternate Parts Comparison (LM3754SQX/NOPB vs LM48901SQX/NOPB vs LMH6521SQX/NOPB vs MUX36S16IRSNR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 32-WFQFN Exposed Pad | 32-WFQFN Exposed Pad | 32-WFQFN Exposed Pad | 32-WFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -5°C ~ 125°C (TJ) | -40°C ~ 85°C (TA) | -- | -40°C ~ 125°C |
| Supply Voltage | 4.5V ~ 18V | 2.7V ~ 5.5V | -- | -- |
| Output Type | Transistor Driver | 4-Channel (Quad) | -- | -- |
| Switching Frequency | 200kHz ~ 1MHz | -- | -- | -- |
| Clock Sync | Yes | -- | -- | -- |
| Control Features | Current Limit, Enable, Frequency Control, Power Good, Tracking | -- | -- | -- |
| Duty Cycle Max | 81% | -- | -- | -- |
| Function | Step-Down | -- | -- | -- |
| Number of Outputs | 2 | -- | -- | -- |
| Output Configuration | Positive | -- | -- | -- |
| Action |
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