Key facts
- Brand
- STMicroelectronics
- Model
- L6926
- Industry
- Industrial
- Documents
- 3
- Languages
- EN
- Last added
- 2012-08-10
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STMicroelectronics L6926 High Efficiency Monolithic Synchronous Step Down Regulator Datasheet
The L6926 is a high efficiency monolithic synchronous step-down regulator designed for battery-powered equipment and portable instruments. It features an internal synchronous switch, eliminating the need for external Schottky diodes, and operates with an input voltage range of 2 V to 5.5 V. The device supports an adjustable output voltage down to 0.6 V and offers a maximum output current of 800 mA.
Read onlineSTMicroelectronics L6926 specifications
| Operating input voltage | 2 V to 5.5 V |
|---|---|
| Max output current | 800 mA |
| Output voltage range | 0.6 V to Vin |
| Switching frequency | 600 kHz |
| Efficiency | up to 95% |
| Shutdown supply current | 1 mA max |
| Junction operating temperature | -40 to 150 °C |
Source: STMicroelectronics L6926 High Efficiency Monolithic Synchronous Step Down Regulator Datasheet
All STMicroelectronics L6926 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
How to use the product for one specific task, with worked examples.
Questions answered in these manuals
What is the input voltage range for the L6926?
The device supports an input voltage range from 2 V to 5.5 V.
From: STMicroelectronics L6926 High Efficiency Monolithic Synchronous Step Down Regulator Datasheet
Does the L6926 require an external Schottky diode?
No, the device features an internal synchronous switch, so no external Schottky is required.
From: STMicroelectronics L6926 High Efficiency Monolithic Synchronous Step Down Regulator Datasheet
What are the operating modes of the L6926?
The device operates in Low consumption mode for light loads and Low noise mode if low frequencies are undesirable.
From: STMicroelectronics AN1882 Designing with the L6926 Application Note
How is loop stability guaranteed?
For most applications, a 220 pF capacitor connected between the COMP pin and ground is sufficient to guarantee stability.
From: STMicroelectronics AN1882 Designing with the L6926 Application Note