Manufacturer: Richtek USA Inc.
Win Source Part Number: 129654-RT8458AGJ6
Packaging: Reel - TR
Type: AC DC Offline Switcher
Mounting: SMD (SMT)
Frequency: 47kHz
Topology: Step-Down (Buck)
Number of Outputs: 1
Dimming: Analog
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C (TJ)
Case / Package: TSOT-23-6
Maximum Supply Voltage: 31V
Operating Input Voltage(Min): 17V
Popularity: Medium
Fake Threat In the Open Market: 31 pct.
Supply and Demand Status: Balance
LED Driver IC 1 Output AC DC Offline Switcher Step-Down (Buck) Analog Dimming TSOT-23-6
LED Driver IC 1 Output AC DC Offline Switcher Step-Down (Buck) Analog Dimming TSOT-23-6
High Efficiency PWM Buck LED Driver Controller, TSOT-26 Product overview: RT8458AGJ6 from Richtek 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 Buck. Search-friendly keywords include LED driver IC, constant current, lighting control, display backlight, Buck, External/Internal LED Drivers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 137-RT8458AGJ6 can be used for catalog matching and distributor lookup.
IC LED DRIVER OFFL DIM TSOT23-6
IC LED DRVR OFFL ANALOG TSOT23-6
LED DRIVER, ANALOGUE, 47KHZ, TSOT-23-6; Device Topology:Buck (Step Down); Input Voltage Min:17V; Input Voltage Max:31V; Output Voltage Max:-; Output Current Max:-; Switching Frequency:47kHz; No. of Outputs:1Outputs; IC Mounting:SMD; RoHS Compliant: Yes
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|
| Product Category | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers |
| Product Number | 129654-RT8458AGJ6 | 1028-1296-1-ND | 137-RT8458AGJ6 | RT8458AGJ6 | RT8458AGJ6 | 24AC5335 |
| Product Name | PMIC - PMIC - LED Drivers - RT8458AGJ6 | LED Drivers | Buck LED Driver IC | PMIC - LED Drivers | Integrated Circuits (ICs) - Power Management (PMIC) - LED Drivers | Led Driver, Analogue, 47Khz, Tsot-23-6; Device Topology Richtek |
| Form Factor | Intgrated Circuit (IC) | Intgrated Circuit (IC) | Intgrated Circuit (IC) |
