STMicroelectronics L6726A DC DC Switching Controllers
Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
L6726A
Detailed Description
IC REG CTRLR BUCK 8SO
Package
8-SOIC (0.154", 3.90mm Width)
Key Features
Package / Case: 8-SOIC (0.154", 3.90mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
L6726A Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics L6726A DC DC Switching Controllers technical specifications.
General
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 150°C (TJ)
Supply Voltage
4.1V ~ 13.2V
Lifecycle Status
Obsolete
Output Type
Transistor Driver
Switching Frequency
270kHz
Number of Outputs
1
Topology
Buck
Control Features
Enable, Frequency Control, Phase Control, Power Good
Alternate Parts Comparison (L6726A vs UC2843BD1013TR vs UC3842BD1 vs UC2842BD1013TR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 150°C (TJ) | -25°C ~ 85°C (TA) | 0°C ~ 70°C (TJ) | -25°C ~ 85°C (TA) |
| Supply Voltage | 4.1V ~ 13.2V | 7.6V ~ 30V | 10V ~ 30V | 10V ~ 30V |
| Switching Frequency | 270kHz | Up to 500kHz | Up to 500kHz | Up to 500kHz |
| Clock Sync | No | No | No | No |
| Control Features | Enable, Frequency Control, Phase Control, Power Good | Frequency Control | Frequency Control | Frequency Control |
| Duty Cycle Max | 80% | 96% | 96% | 96% |
| Function | Step-Down | Step-Up, Step-Up/Step-Down | Step-Up, Step-Up/Step-Down | Step-Up, Step-Up/Step-Down |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive, Isolation Capable | Positive, Isolation Capable | Positive, Isolation Capable |
| Output Phases | 1 | 1 | 1 | 1 |
| Action |
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Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
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UC2842BD1013TRSTMicroelectronicsBoost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
UC2843BD1STMicroelectronicsBoost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC