Datasheet4U.com

LM3402 - 0.5-A Constant Current Buck Regulator

Texas Instruments

The LM3402 by Texas Instruments is a 0.5-A Constant Current Buck Regulator. Below is the official datasheet preview.

📥 Download Datasheet

LM3402 0.5-A Constant Current Buck Regulator by Texas Instruments - Datasheet Preview — Official preview page of the LM3402 0.5-A Constant Current Buck Regulator datasheet (Texas Instruments).

Datasheet Details

Part number	LM3402
Manufacturer	Texas Instruments
File Size	1.55 MB
Description	0.5-A Constant Current Buck Regulator
Datasheet	LM3402-etcTI.pdf
Additional preview pages of the LM3402 datasheet.

LM3402 Product details

Description

The LM3402/HV are monolithic switching regulators designed to deliver constant currents to high power LEDs.

Features

1 Integrated 0.5-A N-channel MOSFET.
VIN Range from 6 V to 42 V (LM3402).
VIN Range from 6 V to 75 V (LM3402HV).
500 mA Output Current Over Temperature.
Cycle-by-Cycle Current Limit.
No Control Loop Compensation Required.
Separate PWM Dimming and Low Power Shutdown.
Supports All Ceramic-Output Capacitors and Capacitor-Less Outputs.
Thermal Shutdown Protection.
VSSOP, SO PowerPAD™ Packages 2.

📁 LM3402 Similar Datasheet

LM3402HV - 0.5A Constant Current Buck Regulator (National Semiconductor)
LM340 - Three Terminal Positive Voltage Regulators (Motorola Inc)
LM3401 - Quad Amplifiers (National Semiconductor)
LM3403 - Quad Operational Amplifiers (National Semiconductor)
LM3404 - 1.0A Constant Current Buck Regulator (National Semiconductor)
LM3405 - 1A Constant Current Buck Regulator (National Semiconductor)
LM3406HV - 1.5A Constant Current Buck Regulator (National Semiconductor)
LM3409 - PFET Buck Controller (National Semiconductor)

Other Datasheets by Texas Instruments

LM340-N - 3-Terminal Positive Regulators
LM3404HV - 1-A Constant Current Buck LED Driver
LM3405A - 1.6-MHz 1-A Constant Current Buck LED Driver
LM3406 - 1.5-A Constant Current Buck Regulator
LM3406HV-Q1 - 1.5-A Constant Current Buck Regulator
LM3407 - 350-mA Constant Current Output Floating Buck Switching Converter

Published: Oct 1, 2019 |