Key facts
- Brand
- Linear Technology
- Model
- LT3437
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-08-06
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DatasheetLINEAR LT3437 handbook
LINEAR LT3437 handbook
Datasheet
The LT3437 is a high voltage 500mA, 200kHz step-down switching regulator with 100µA quiescent current, suitable for various applications.
Read onlineLinear Technology LT3437 specifications
| Input Voltage Range | 3.3 V to 60 V |
|---|---|
| Switching Frequency | 200 kHz |
| Peak Switch Current | 500 mA |
| Quiescent Current (Burst Mode) | 100 µA |
| Shutdown Current | < 1 pA |
| Maximum Duty Cycle | 95 % |
All Linear Technology LT3437 documents by type
Datasheet 1
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the minimum input voltage for the LT3437?
The minimum input voltage is 2.5 V (typical) and 3 V (minimum) as specified in the electrical characteristics.
How can burst‑mode operation be disabled?
Burst‑mode can be defeated by applying a logic‑high signal to the SYNC pin, which disables the low‑load mode.