Texas Instruments LM3743MM-1000/NOPB Microcontrollers
SWITCHING CONTROLLER, 1150kHz SWITCHING FREQ-MAX, PDSO10, PLASTIC, MSOP-10
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM3743MM-1000/NOPB
Base Model
Detailed Description
SWITCHING CONTROLLER, 1150kHz SWITCHING FREQ-MAX, PDSO10, PLASTIC, MSOP-10
Package
MSOP-10
Lifecycle Status
Active
Datasheet
LM3743MM-1000/NOPB Datasheet
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Technical Specifications
Texas Instruments LM3743MM-1000/NOPB Microcontrollers technical specifications.
General
Lifecycle Status
Active
Related Parts Comparison (LM3743MM-1000/NOPB vs LM3743MM-300/NOPB vs LM3743MMX-300/NOPB vs LM3743MMX-1000/NOPB)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Lifecycle Status | Active | Active | Obsolete | Obsolete |
| Package / Case | -- | 10-MSOP | 10-MSOP | 10-MSOP |
| Mounting Type | -- | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -- | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Supply Voltage | -- | 3V ~ 5.5V | 3V ~ 5.5V | 3V ~ 5.5V |
| Switching Frequency | -- | 300kHz | 300kHz | 300kHz |
| Clock Sync | -- | No | No | No |
| Control Features | -- | Current Limit, Enable, Soft Start, Tracking | Current Limit, Enable, Soft Start, Tracking | Current Limit, Enable, Soft Start, Tracking |
| Duty Cycle Max | -- | 91% | 91% | 76% |
| Function | -- | Step-Down | Step-Down | Step-Down |
| Number of Outputs | -- | 1 | 1 | 1 |
| Output Configuration | -- | Positive | Positive | Positive |
| Action |
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