1-A constant current buck regulator for LED power, operating at 1.6 MHz. Features a 3V to 15V input voltage range and a 13.5V output voltage. Supports PWM dimming and offers a quiescent current of 1.8mA. Packaged in a 6-pin TSOT surface mount configuration, suitable for operation between -40°C and 125°C.
Frequency1.6MHz
PackageTSOT
MountingSurface Mount
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Technical Specifications
Texas Instruments LM3405XMK/NOPB technical specifications.
General
| Package/Case | TSOT |
| Dimming | PWM |
| Frequency | 1.6MHz |
| High Level Output Current | 1A |
| Lead Free | Lead Free |
| Max Input Voltage | 15V |
| Min Input Voltage | 3V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Supply Current | 2.8mA |
| Max Supply Voltage | 15V |
| Min Supply Voltage | 3V |
| Mount | Surface Mount |
| Number of Outputs | 1 |
| Number of Segments | 1 |
| Operating Frequency | 1.2 MHz to 1.9 MHz |
| Output Current | 1A |
| Output Current per Channel | 1A |
| Output Voltage | 13.5V |
| Package Quantity | 1000 |
| Packaging | Tape and Reel |
| Quiescent Current | 1.8mA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Width | 1.65mm |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments LM3405XMK/NOPB Datasheet
Download the complete datasheet for Texas Instruments LM3405XMK/NOPB to view detailed technical specifications.
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