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Same model may have multiple batches, images only for reference.
LM3743MMX-300/NOPB Real Image
Same model may have multiple batches, images only for reference.

LM3743MMX-300/NOPB

Part No LM3743MMX-300/NOPB
Manufacturer Texas Instruments
Catalog PMIC - Voltage Regulators - DC DC Switching Controllers
Description IC REG CTRLR BUCK 10MSOP
Datasheet
LM3743MMX-300/NOPB Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Texas Instruments
Packaging Reel - TR
Status Obsolete(EOL)
Output Type Transistor Driver
Purpose Step-Down
Topology Buck
Number of Outputs 1
Output Phases 1
Supply Voltage - Operating 3 V to 5.5 V
Frequency - Switching 300kHz
Duty Cycle (Max) 91%
Synchronous Rectifier Yes
Clock Sync No
Control Features Current Limit, Enable, Soft Start, Tracking
Temperature Range - Operating -40°C to 125°C (TJ)
Case / Package 10-VSSOP
Win Source Part Number 133532-LM3743MMX-300/NOPB
Popularity Medium
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian LM3743MMX-300/NOPB CAD Model

Description

The LM3743MMX-300/NOPB is a high-performance product from Texas Instruments, a renowned global semiconductor company that designs, manufactures, and sells analog and embedded processing chips.

  • Function: Power supply sequencer and supervisor
  • Integration: High, includes five voltage monitor inputs and five digital outputs
  • Adjustable Voltage Thresholds: Yes
  • Adjustable Sequencing Delays: Yes
  • Voltage Monitoring: Accurate
  • Package: Compact, surface-mount
  • Operating Temperature Range: Wide

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