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LM3406MHX/NOPB
| Manufacturer | |
| Description | Conv DC-DC Single Step Down 6V to 42V 14-Pin TSSOP EP T/R 1.5A CONSTANT CURRENT BUCK REGULATOR FOR DRIVING HIGH POWER LEDS IC LED DRVR HP CONS CURR 14TSSOP LED Lighting Drivers 1.5A Constant Current Buck Regulator for Driving High Power LEDs LED Lighting Drivers LM3406MH EVAL BOARD |
| Category |
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Business
| Product | LED Lighting Drivers | Standard Package | Tape & Reel |
| Factory Pack Quantity | 2500 | Standard Package Name | TSSOP |
Compliance
| RoHS | Lead free / RoHS Compliant | EU RoHS | Compliant |
| Part Status | ACTIVE | Rad Hardened | No |
Electrical
| Output | 1 | Dimming | PWM 2-Wire |
| Frequency | 1MHz | Efficiency | 96 % |
| Output Type | Adjustable | Voltage Rating | 0.2 to 42 V |
| Current - Output | 1.5 A | Voltage - Supply | 6 to 42 V |
| Number of Outputs | 1 | Voltage Reference | 0.2 |
| Regulator Topology | Step Down | Switching Regulator | Yes |
| Voltage - Isolation | Not Required V | Current Rating (Max) | Catalog |
| Frequency - Switching | 1000 kHz | Current - Quiescent (Iq) | 1.2 |
| DC Voltage - Input (Min) | 6 V | Constant Current Load - Max | Yes |
Mechanical
| Width | 4.5(Max) | Height | 0.9 mm |
| Length | 5 mm | Packaging | Tape & Reel (TR) |
| Lead Style | Gull-wing | Mounting Type | Surface Mount |
| Mounting Style | SMD/SMT | Package / Case | 14TSSOP EP |
| Package Cooled | TSSOP EP | Length - Overall | 5.1(Max) |
| Package Quantity | HTSSOP EP | Number of Positions | 14 |
| Shell Size - Insert | 1.05(Max) | Supplier Device Package | 14-TSSOP-EP |
Product Info
| Note | Controlled-ON Time (hysteretic) | Type | Step Down |
| Series | LM3406 | Features | Adjustable Switch Frequency Enable/Shutdown Thermal Shutdown Integrated Switch |
| Software | SNVS512E | Topology | PWM, Step-Down (Buck) |
| Manufacturer | Texas Instruments | Functional Diagram | alt_snvs512e.gif |
| Utilized IC / Part | View | Internal Connection | Yes |
| Printed Circuit Board | 14 | ||
Environmental
| Temperature - Test | -40 to 125 | Operating Temperature | -40 to 125 °C |
