LM3674 - 600-mA Step-Down DC-DC Converter

Texas Instruments

LM3674 Datasheet Preview — Preview of LM3674 PDF

Datasheet Details

Part number	LM3674
Manufacturer	Texas Instruments ↗
File Size	4.43 MB
Description	600-mA Step-Down DC-DC Converter
Datasheet	LM3674-etcTI.pdf

LM3674 Product details

Description

The LM3674 step-down DC-DC converter is optimized for powering low-voltage circuits from a single Li-Ion cell battery and input voltage rails from 2.7 V to 5.5 V.

Features

1 Input Voltage Range From 2.7 V to 5.5 V.
600-mA Maximum Load Current.
Available in Fixed and Adjustable Output Voltages Ranging From 1 V to 3.3 V.
Operates From a Single Li-Ion Cell Battery.
Internal Synchronous Rectification for High Efficiency.
Internal Soft-Start.
0.01-µA Typical Shutdown Current.
2-MHz PWM Fixed Switching Frequency (typical).
Current Overload Protection and Thermal Shutdown Protection 2 Applic.

📁 LM3674 Similar Datasheet

LM367 - MOS sense amplifiers (National Semiconductor)
LM3670 - Miniature Step-Down DC-DC Converter (National Semiconductor)
LM3671 - 2MHz / 600mA Step-Down DC-DC Converter (National Semiconductor)
LM360 - High Speed Differential Comparator (National Semiconductor)
LM361 - High Speed Differential Comparators (National Semiconductor)
LM3611 - Dual Peripheral Drivers (National Semiconductor)
LM3612 - Dual Peripheral Drivers (National Semiconductor)
LM3613 - Dual Peripheral Drivers (National Semiconductor)

Other Datasheets by Texas Instruments

LM3671-Q1 - 600-mA Step-Down DC-DC Converter
LM3673 - 350-mA Step-Down DC-DC Converter
LM3676 - 2-MHz 600-mA Step-Down DC-DC Converter
LM3677 - 600mA Miniature Step-Down DC-DC Converter
LM3678 - High-Performance Miniature 1.5-A Step-Down DC-DC Converter
LM3679 - 350mA Miniature Step-Down DC-DC Converter

Published: Mar 14, 2020 |