LM2745 Datasheet - Texas Instruments

Synchronous Buck Controller

LM2745 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

LM2745 General Description

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.

LM2745 Datasheet (1.33 MB)

LM2745 Datasheet Preview — Preview of LM2745 PDF

Datasheet Details

Part number:

LM2745

Manufacturer:

Texas Instruments ↗

File Size:

1.33 MB

Description:

Synchronous buck controller.
LM2745, LM2748 www.ti.com SNOSAL2E APRIL 2005 REVISED APRIL 2013 LM2745 / LM2748 Synchronous Buck Controller with Pre-Bias Star.

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LM2745 Synchronous Buck Controller Texas Instruments

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LM2745 Features

LM2745 General Description

Datasheet Details

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