Two-Channel Individual Dimmable LED Driver with Boost Converter and Fast Current Regulator 20-HTSSOP -40 to 125
Manufacturer: Texas Instruments
Win Source Part Number: 1198934-LM3492HCMHX/
Packaging: Reel - TR
Type: DC DC Regulator
Operating Temperature Range: -40°C ~ 125°C (TA)
Package: 20-TSSOP (0.173", 4.40mm Width) Exposed Pad
Applications: Backlight
Mounting: SMD
Frequency: 200kHz ~ 1MHz
Internal Switch(s): Yes
Topology: Step-Up (Boost)
Number of Outputs: 2
Family Name: LM3492HC
Categories: Integrated Circuits (ICs)
Manufacturer Homepage: www.ti.com
Manufacturer Package: 20-HTSSOP
Voltage Supply MAX: 65V
Output Current per Channel: 50mA ~ 250mA
Voltage Supply MIN: 4.5V
Alternative Parts (Cross-Reference): LM3492HCQMHX/NOPB;
Introduction Date: March 28, 2012
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2028
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 58 pct.
Supply and Demand Status: Balance
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) Dimming 50mA ~ 250mA 20-HTSSOP
high contrast 2-channel individual dimmable LED driver with boost converter and current regulator 20-HTSSOP -40 to 125 Product overview: LM3492HCMHX/NOPB from Texas Instruments is a LED Driver IC for LED lighting, display backlights, indicator control, automotive lighting, signage, and regulated current drive circuits. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Dual, Boost, HTSSOP. Search-friendly keywords include LED driver IC, constant current, lighting control, display backlight, Dual, Boost, HTSSOP, External/Internal LED Drivers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 137-LM3492HCMHX/NOPB
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| Texas Instruments | Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Utmel Electronic Limited | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers |
| Product Number | LM3492HCMHX/NOPB | 1198934-LM3492HCMHX/NOPB | LM3492HCMHX/NOPB-ND | 137-LM3492HCMHX/NOPB | 815-LM3492HCMHX/NOPB | LM3492HCMHX/NOPB | LM3492HCMHX/NOPB | LM3492HCMHX/NOPB |
| Product Name | LM3492HC Two-Channel Individual Dimmable LED Driver with Boost Converter and Fast Current Regulator | PMIC - PMIC - LED Drivers - LM3492HCMHX/NOPB | LED Drivers | Dual Boost HTSSOP LED Driver IC | IC LED DRVR RGLTR 50MA 20HTSSOP | LED Lighting Drivers | PMIC - LED Drivers | Integrated Circuits (ICs) - Power Management (PMIC) - LED Drivers |
| Form Factor | Intgrated Circuit (IC) | Intgrated Circuit (IC) | Intgrated Circuit (IC) | Intgrated Circuit (IC) | ||||
| Type | Dimmable | |||||||
| Input Voltage | 4.5 to 65 volts | 4.5 to 65 volts | 4.5 to 65 volts | |||||
| Output Voltage | 2 to 65 volts |
