LX1911 Datasheet - Microsemi

LX1911, 1.5A - 1.1MHZ PWM Step-Down Regulator

www.DataSheet4U.com TM ® LX1911 1.5A, 1.1MHZ PWM Step-Down Regulator P RODUCTION D ATA S HEET .
KEY FEATURES. Internal Reference 800mv ±2% Accuracy (Line and Temp. 4. Internal Soft Start. Adj.

datasheet Preview Page 1 from Datasheet4u.com

LX1911_Microsemi.pdf

LX1911 Datasheet Preview — Preview of LX1911 PDF

Datasheet Details

Part number:

LX1911

Manufacturer:

Microsemi ↗

File Size:

176.34 KB

Description:

1.5A - 1.1MHZ PWM Step-Down Regulator

Features

* Internal Reference 800mv ±2% Accuracy (Line and Temp. )
* 4.0V to 6.0V Input Range
* Internal Soft Start
* Adj. Output From 0.8V to VIN
* Output Current (I >1.5A)
* Quiescent Current < 550μA, typical @ 23°C
* 1.1MHz PWM Frequency
* Micro Lead-frame, Thin MO229, 6-Pin

Applications

* BENEFITS
* Portable Microprocessor Core Voltage Supplies
* 5V to 3V The LX1911 operates as a Current Mode PWM Buck regulator that switches to PFM mode with light loads. The entire regulator function is implemented with minimal external components. The LX1911 responds quickly to dynamic load

LX1911 Distributors

📁 Related Datasheet

LX1910 LX1970 LX1971 LX1972 LX1972A LX1973

📌 All Tags

LX1911 1.5A 1.1MHZ PWM Step-Down Regulator Microsemi

Microsemi LX1911-like datasheet