Datasheet Details
- Part number
- LM1770
- Manufacturer
- Texas Instruments ↗
- File Size
- 555.52 KB
- Datasheet
- LM1770-etcTI.pdf
- Description
- Low-Voltage SOT-23 Synchronous Buck Controller
LM1770 Description
LM1770 www.ti.com SNVS403C * SEPTEMBER 2005 * REVISED APRIL 2013 LM1770 Low-Voltage SOT-23 Synchronous Buck Controller With No Exte.
The LM1770 is an efficient synchronous buck switching controller in a tiny SOT-23 package.
LM1770 Features
* 1
* 2 Input Voltage Range of 2.8V to 5.5V
* 0.8V Reference Voltage
* No Compensation Required
* Constant Frequency Across Input Range
* Low Quiescent Current of 400µA
* Internal Soft-start
* Short Circuit Protection
* 5-Pin SOT-23 Packag
LM1770 Applications
* Simple To Design, High Efficiency Step Down Switching Regulators
* Set-Top Boxes
* Cable Modems
* Printers
* Digital Video Recorders
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