Datasheet Details
Part number:
LM2748, LM2745
Manufacturer:
File Size:
1.33 MB
Description:
Synchronous buck controller.
Note:
This datasheet PDF includes multiple part numbers: LM2748, LM2745.
Please refer to the document for exact specifications by model.
LM2748, LM2745, Synchronous Buck Controller
The LM2745/8 are high-speed synchronous buck regulator controllers with an accurate feedback voltage accuracy of ±1.5%.
It can provide simple down conversion to output voltages as low as 0.6V.
Though the control sections of the IC are rated for 3 to 6V, the driver sections are designed to accept inp
LM2748 Features
* 1
* 2 Switching Frequency from 50 kHz to 1 MHz
* Switching Frequency Synchronize Range 250 kHz to 1 MHz (LM2745 Only)
* Startup with a Pre-biased Output Load
* Power Stage Input Voltage from 1V to 14V
* Control Stage Input Voltage from 3V to 6V
* Output
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