LM3549SQE/NOPB

Texas Instruments

LM3549SQE/NOPB

Datasheet

Analog & Power

IC LED DRV RGLTR I2C 24WQFN

Active24-WFQFN Exposed PadAnalog & Power

Technical Specifications

Structured electrical, mechanical and environmental parameters from imported product attributes.

General

Number of Outputs3
Base Product NumberLM3549
DimmingI²C
Internal Switch(s)Yes
ManufacturerTexas Instruments
Mounting TypeSurface Mount
Product StatusActive
TopologyStep-Down (Buck), Step-Up (Boost)
TypeDC DC Regulator

Electrical

Output Current per Channel705mA
Output Voltage4.6V
Supply Voltage Max5.5V
Supply Voltage Min2.7V
Frequency2.4MHz

Mechanical

PackageTape & Reel (TR)
Package / Case24-WFQFN Exposed Pad
Supplier Device Package24-WQFN (4x4)

Environmental

Operating Temperature-30°C~85°C(TA)