High-efficiency dual-string white LED driver, this integrated circuit features a boost topology with two output channels, each capable of delivering up to 28.5mA at a maximum output voltage of 40V. Operating with an input voltage range of 2.3V to 5.5V, it supports PWM dimming and offers a maximum supply current of 350µA. Designed for surface mount applications, this lead-free component operates across a temperature range of -40°C to 85°C and is RoHS compliant.
Frequency500 kHz, 1 MHz
MountingSurface Mount
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Technical Specifications
Texas Instruments LM3630ATME technical specifications.
General
| Dimming | PWM |
| Height | 0.395mm |
| Lead Free | Lead Free |
| Length | 1.94mm |
| Max Input Voltage | 5.5V |
| Min Input Voltage | 2.3V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 28mA |
| Max Output Voltage | 40V |
| Min Output Voltage | 12V |
| Max Supply Current | 350uA |
| Max Supply Voltage | 5.5V |
| Mount | Surface Mount |
| Nominal Input Voltage (DC) | 3.6V |
| Number of Channels | 2 |
| Number of Outputs | 2 |
| Operating Frequency | 500 kHz, 1 MHz |
| Output Current | 20mA |
| Output Current per Channel | 28.5mA |
| Output Voltage | 40V |
| Package Quantity | 250 |
| Packaging | Tape and Reel |
| Quiescent Current | 1uA |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Topology | Boost |
| Width | 1.42mm |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments LM3630ATME Datasheet
Download the complete datasheet for Texas Instruments LM3630ATME to view detailed technical specifications.
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