Datasheet Details
- Part number
- LM1771
- Manufacturer
- Texas Instruments ↗
- File Size
- 1.28 MB
- Datasheet
- LM1771-etcTI.pdf
- Description
- Low-Voltage Synchronous Buck Controller
LM1771 Description
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LM1771 SNVS446D * JUNE 2006 * REVISED JANUAR.
The LM1771 device is an efficient synchronous buck switching controller with a precision enable requiring no external compensation.
LM1771 Features
* 1 Input Voltage Range of 2.8 V to 5.5 V
* 0.8-V Reference Voltage
* Precision Enable
* No Compensation Required
* Constant Frequency Across Input Range
* Low Quiescent Current of 400 µA
* Internal Soft-Start
* Short Circuit Protection
LM1771 Applications
* Simple-to-Design, High-Efficiency, Step-Down Switching Regulators
* FPGAs, DSPs, and ASIC Power Supplies
* Set-Top Boxes
* Cable Modems
* Printers
* Digital Video Recorders
* Servers
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