Manufacturer: Rohm Semiconductor
Win Source Part Number: 049558-BH6941KN-E2
Type: DC DC Regulator
Mounting: SMD (SMT)
Frequency: 1.2MHz
Internal Switch(s): Yes
Topology: Switched Capacitor (Charge Pump)
Number of Outputs: 4
Output Voltage: 4.5V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -30°C to 80°C (TA)
Case / Package: 20-VQFN
Maximum Supply Voltage: 4.5V
Operating Input Voltage(Min): 2.8V
Channel Output Current: 20mA
Popularity: Medium
Fake Threat In the Open Market: 29 pct.
Supply and Demand Status: Limited
IC LED DRIVER RGLTR 20MA 20VQFN Product overview: BH6941KN-E2 from ROHM Semiconductor 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 20MA. Search-friendly keywords include LED driver IC, constant current, lighting control, display backlight, 20MA, External/Internal LED Drivers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 137-BH6941KN-E2 can be used for catalog matching and distributor lookup.
LED Driver IC 4 Output DC DC Regulator Switched Capacitor (Charge Pump) Dimming 20mA 20-VQFN
IC LED DRIVER RGLTR 20MA 20VQFN
IC LED DRIVER RGLTR 20MA 20VQFN
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|
| Product Category | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers |
| Product Number | 049558-BH6941KN-E2 | 137-BH6941KN-E2 | BH6941KN-E2-ND | BH6941KN-E2 | BH6941KN-E2 |
| Product Name | PMIC - PMIC - LED Drivers - BH6941KN-E2 | 20MA LED Driver IC | LED Drivers | Integrated Circuits (ICs) - Power Management (PMIC) - LED Drivers | PMIC - LED Drivers |
| Form Factor | Intgrated Circuit (IC) | Intgrated Circuit (IC) | |||
| Input Voltage | 2.8 volts | 2.8 to 4.5 volts | 2.8 to 4.5 volts | 2.8 to 4.5 volts | |
| Output Voltage | 4.5 volts | 4.5 volts | |||
| Output Current | 20 milliamps | 20 milliamps | 20 milliamps |
