LM3431MHX/NOPB - Texas Instruments
3-channel constant current LED driver with integrated boost controller 28-HTSSOP -40 to 125
Technical Details
| Case/Package | HTSSOP EP |
| Frequency | 1.1MHz |
| Height | 1.2mm |
| High Level Output Current | 20mA |
| Lead Free | Lead Free |
| Length | 9.7mm |
| Lifecycle Status | Production |
| Low Level Output Current | 8mA |
| Manufacturer Lifecycle Status | ACTIVE |
| Max Operating Temperature | 125°C |
| Max Power Dissipation | 3.1W |
| Max Supply Voltage | 36V |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 4.5V |
| Mount | Surface Mount |
| Number of Outputs | 3 |
| Number of Pins | 28 |
| Packaging | Tape & Reel (TR) |
| Power Dissipation | 3.1W |
| Quiescent Current | 4mA |
| Radiation Hardening | No |
| RoHS | Compliant |
| Switching Frequency | 1MHz |
| Thickness | 1mm |
| Topology | Boost |
| Width | 4.4mm |
Compliance
RoHS : Unconfirmed
Radiation Hardening : No
Images
Rochester Electronics
Alternatives (Possible Substitutes)
| Manufacturer | Manufacturer Part No. | Lifecycle Status Indicator | Confidence |
|---|---|---|---|
| Texas Instruments | Production | ||
| Texas Instruments | Production | ||
| Texas Instruments | Production | ||
| Texas Instruments | Production | ||
| Texas Instruments | Production | ||
| Texas Instruments | Production | ||
| Analog Devices | Production | ||
| Analog Devices | Production | ||
| Analog Devices | Production | ||
| Analog Devices | Production |
Authorized Distributors
Non-Authorized Distributors
Notice
We're sorry. Your current subscription doesn't support online BOM analysis. Please sign up for a free SmartParts Analysis trial and check it out.
Registered user only