LED Driver IC 4 Output DC DC Regulator Switched Capacitor (Charge Pump) Analog, PWM Dimming 20mA 14-DSBGA
Manufacturer: Texas Instruments
Win Source Part Number: 134441-LM2794TL/NOPB
Packaging: Reel - TR
Type: DC DC Regulator
Applications: Backlight
Mounting: SMD (SMT)
Frequency: 515kHz
Internal Switch(s): Yes
Topology: Switched Capacitor (Charge Pump)
Number of Outputs: 4
Dimming: Analog, PWM
Output Voltage: 3.8V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -30°C to 85°C (TA)
Case / Package: 14-DSBGA
Maximum Supply Voltage: 5.5V
Operating Input Voltage(Min): 2.7V
Channel Output Current: 20mA
Popularity: Medium
Fake Threat In the Open Market: 59 pct.
Supply and Demand Status: Limited
DC/DC Controller, 4-Ch, 80mA, 5.5V, Analog/PWM, Switched Cap LED Product overview: LM2794TL/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 80mA, 5.5V. Search-friendly keywords include LED driver IC, constant current, lighting control, display backlight, 80mA, 5.5V, External/Internal LED Drivers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 137-LM2794TL/NOPB can be used for catalog matching and distributor lookup.
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| DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Utmel Electronic Limited | 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 |
| Product Number | LM2794TL/NOPBTR-ND | 134441-LM2794TL/NOPB | 137-LM2794TL/NOPB | 815-LM2794TL/NOPB | LM2794TL/NOPB | LM2794TL/NOPB | LM2794TL/NOPB |
| Product Name | LED Drivers | PMIC - PMIC - LED Drivers - LM2794TL/NOPB | 80mA 5.5V LED Driver IC | IC LED DRIVER RGLTR DIM 14DSBGA | 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) | ||||
| Input Voltage | 2.7 to 5.5 volts | 2.7 volts | 2.7 to 5.5 volts | 2.7 to 5.5 volts | |||
| Output Voltage | 3.8 volts | 3.8 volts | |||||
| Output Current | 20 milliamps | 20 milliamps | 80 milliamps | 20 milliamps |
