Two-Channel Individual Dimmable LED Driver with Boost Converter and Fast Current Regulator 20-HTSSOP -40 to 125
LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) Dimming 50mA ~ 250mA 20-HTSSOP
Manufacturer: Texas Instruments
Win Source Part Number: 778968-LM3492MH/NOPB
Packaging: Tube
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: LM3492
Categories: Integrated Circuits (ICs)
Manufacturer Package: 20-HTSSOP
Voltage Supply MAX: 65V
Output Current per Channel: 50mA ~ 250mA
Voltage Supply MIN: 4.5V
Alternative Parts (Cross-Reference): LM3492QMH/NOPB; AL5812-3FF-7; HV9912NG-G; AT9933LG-G;
Introduction Date: September 13, 2010
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2031
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 47 pct.
Supply and Demand Status: Limited
2-Ch Boost LED Driver, 65V, 200mA, 200kHz-1MHz, HTSSOP Product overview: LM3492MH/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 Boost, 65V, 200mA, 200kHz, HTSSOP. Search-friendly keywords include LED driver IC, constant current, lighting control, display backlight, Boost, 65V, 200mA, 200kHz, External/Internal LED Drivers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 137-LM3492MH/NOPB can be used for catalog matching and distributor lookup.
LED DRIVER, BOOST, 1MHZ, HTSSOP-20; Device Topology:Boost (Step Up); Input Voltage Min:4.5V; Input Voltage Max:65V; Output Voltage Max:65V; Output Current Max:200mA; Switching Frequency:1MHz; No. of Outputs:2Outputs; IC Mounting:SMD;RoHS Compliant: Yes
IC LED DRVR RGLTR 50MA 20HTSSOP
LED Lighting Drivers Two-Channel Individual Dimmable LED Driver with Boost Converter and Fast Current Regulator 20-HTSSOP -40 to 125
IC LED DRV RGLTR 20HTSSOP
| Texas Instruments | DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Newark, An Avnet Company | Lingto Electronic Limited | VAST STOCK CO., 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 | LM3492MH/NOPB | LM3492MH/NOPB-ND | 778968-LM3492MH/NOPB | 137-LM3492MH/NOPB | 29AH6323 | LM3492MH/NOPB | LM3492MH/NOPB | LM3492MH/NOPB |
| Product Name | LM3492 Two-Channel Individual Dimmable LED Driver with Boost Converter and Fast Current Regulator | LED Drivers | Board Mount LED Drivers - LM3492MH/NOPB | Boost 65V 200mA 200kHz LED Driver IC | Led Driver, Boost, 1Mhz, Htssop-20; Device Topology Texas Instruments | PMIC - LED Drivers | LED Lighting 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 | 4.5 to 65 volts | ||||
| Output Voltage | 5 to 65 volts | 65 volts | 65 volts |
