LM2743 controller equivalent, synchronous buck controller.
*1 Power stage input voltage from 1 V to 16 V
* Control stage input voltage from 3 V to 6 V
* Output voltage adjustable down to 0.6 V
* Power-good flag an.
* 3.3-V Buck regulation
* Cable modem, DSL and ADSL
* Laser Jet and ink jet printers
* Low-voltage power.
The LM2743 is a high-speed synchronous buck regulator controller with an accurate feedback voltage accuracy of ±2%. It can provide simple down conversion to output voltages as low as 0.6 V. Though the control sections of the IC are rated for 3 V to 6.
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