LED DISPLAY DRIVER, QCC14, 4 X 3 MM, 0.80 MM PITCH, LLP-14 Product overview: LM27951SDX 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 key electrical ratings, package details, and application requirements. Search-friendly keywords include LED driver IC, constant current, lighting control, display backlight, External/Internal LED Drivers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 137-LM27951SDX can be used for catalog matching and distributor lookup.
LED Driver IC 4 Output DC DC Regulator Switched Capacitor (Charge Pump) PWM Dimming 30mA 14-WSON (4x3)
Manufacturer: Texas Instruments
Win Source Part Number: 1198020-LM27951SDX
Packaging: Tape and Reel
Type: DC DC Regulator
Mounting Style: SMD
Applications: Backlight
Voltage - Output: 2.5V ~ 3.9V
Frequency: 750kHz
Current - Output / Channel: 30mA
Internal Switch(s): Yes
Topology: Switched Capacitor (Charge Pump)
Number of Outputs: 4
Dimming: PWM
Family Name: LM27951
Categories: Integrated Circuits
Supplier Device Package: 14-WSON (4x3)
Status: Obsolete
Temperature Range - Operating: -40°C ~ 85°C
Manufacturer Homepage: www.ti.com
Manufacturer Package: 14-WFDFN Exposed Pad
Alternative Parts (Cross-Reference): S31BL3212-STLS2-TR; STLD20D-C8; LX1992CLMT; LDS8845 003 -T2;
Introduction Date: November 01, 2005
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: Obsolete / End of life
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 31 pct.
Supply and Demand Status: Balance
Family Part Number: LM27951
Manufacturer Pack Quantity: 4,500
MSL Level: 1 (Unlimited)
Voltage - Supply (Minimum): 2.8V
Voltage - Supply (Maximum): 5.5V
IC LED DRIVER RGLTR DIM 14WSON
IC LED DRV RGLTR PWM 30MA 14WSON
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|
| Product Category | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers |
| Product Number | 137-LM27951SDX | LM27951SDX-ND | 1198020-LM27951SDX | LM27951SDX | LM27951SDX |
| Product Name | LED Driver IC | LED Drivers | PMIC - PMIC - LED Drivers - LM27951SDX | PMIC - LED Drivers | Integrated Circuits (ICs) - Power Management (PMIC) - LED Drivers |
| Output Voltage | 3.9 volts | 2.5 to 3.9 volts | 2.5 to 3.9 volts | ||
| Number of Channels | 4 # | ||||
| Form Factor | Intgrated Circuit (IC) | Intgrated Circuit (IC) |
