5 Channels 125mA x1/x1.5/x2 Charge Pump White LED Driver, WQFN2x3-16 Product overview: RT9385BGQW 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 125mA. Search-friendly keywords include LED driver IC, constant current, lighting control, display backlight, 125mA, External/Internal LED Drivers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 137-RT9385BGQW can be used for catalog matching and distributor lookup.
Manufacturer: Richtek USA Inc.
Win Source Part Number: 793446-RT9385BGQW
Packaging: Reel package
Type: DC DC Regulator
Operating Temperature Range: -40°C ~ 85°C (TA)
Package: 16-WFQFN Exposed Pad
Applications: Backlight
Mounting: SMD
Frequency: 1MHz
Internal Switch(s): Yes
Topology: Switched Capacitor (Charge Pump)
Number of Outputs: 5
Dimming: PWM
Family Name: RT9385B
Categories: Integrated Circuits (ICs)
Manufacturer Package: 16-WQFN (2x3)
Voltage Supply MAX: 4.5V
Output Current per Channel: 25mA
Voltage Supply MIN: 2.8V
Alternative Parts (Cross-Reference): MAX8630YETD25; MAX8630YETD18; MAX8630ZETD25; MAX8630ZETD15;
Introduction Date: June 25, 2012
ECCN: EAR99
Country of Origin: Taiwan
Estimated EOL Date: 2028
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 72 pct.
Supply and Demand Status: Balance
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| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|
| Product Category | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers |
| Product Number | 137-RT9385BGQW | 793446-RT9385BGQW | 1028-1190-6-ND | RT9385BGQW | RT9385BGQW |
| Product Name | 125mA LED Driver IC | Board Mount LED Drivers - RT9385BGQW | LED Drivers | Integrated Circuits (ICs) - Power Management (PMIC) - LED Drivers | PMIC - LED Drivers |
| Number of Channels | 5 # | ||||
| Form Factor | Intgrated Circuit (IC) | Intgrated Circuit (IC) | |||
| Input Voltage | 2.8 to 4.5 volts | 2.8 to 4.5 volts |
