Monolithic step-down current source with synchronous rectification, delivering up to 4A output current. Features PWM dimming capability and an 850kHz operating frequency. Designed for surface mounting in an HSOP package, this component operates across a 3V to 18V input voltage range and supports a wide temperature range from -40°C to 150°C. It offers adjustable output voltage and is RoHS compliant.
Frequency850kHz
PackageHSOP
MountingSurface Mount
Power2W
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Technical Specifications
Stmicroelectronics LED2001PHR technical specifications.
General
| Package/Case | HSOP |
| Dimming | PWM |
| Frequency | 850kHz |
| Height | 1.55mm |
| Lead Free | Lead Free |
| Length | 5mm |
| Max Input Voltage | 18V |
| Min Input Voltage | 3V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 4A |
| Max Output Voltage | -1V |
| Min Output Voltage | 18V |
| Max Supply Current | 2.5mA |
| Max Supply Voltage | 18V |
| Min Supply Voltage | 3V |
| Mount | Surface Mount |
| Number of Outputs | 1 |
| Number of Segments | 3 |
| Operating Frequency | 850 kHz |
| Output Current | 4A |
| Output Current per Channel | 4A |
| Output Type | Adjustable |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Power Dissipation | 2W |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | LED2001 |
| Switching Frequency-Max | 1MHz |
| Width | 4mm |
Compliance
| RoHS | Compliant |
Datasheet
Stmicroelectronics LED2001PHR Datasheet
Download the complete datasheet for Stmicroelectronics LED2001PHR to view detailed technical specifications.
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