| Part Number | LM3406 Datasheet |
|---|---|
| Manufacturer | National Semiconductor |
| Overview |
The LM3406/06HV are monolithic switching regulators designed to deliver constant currents to high power LEDs. Ideal for automotive, industrial, and general lighting applications, they contain a high-s.
* Integrated 2.0A MOSFET * VIN Range 6V to 42V (LM3406) * VIN Range 6V to 75V (LM3406HV) * True average output current control * 1.7A Minimum Output Current Limit Over Temperature * Cycle-by-Cycle Current Limit * PWM Dimming with Dedicated Logic Input * PWM Dimming with Power Input Voltage * Simple . |
LM3406 Datasheet and Specifications PDF
The LM3406 is a 1.5A Constant Current Buck Regulator.
Key Specifications
| Package | TSSOP |
|---|---|
| Mount Type | Surface Mount |
| Pins | 14 |
| Max Voltage (typical range) | 42 V |
| Min Voltage (typical range) | 6 V |
| Output Type (varies by manufacturer) | Adjustable |
| Height | 1.2 mm |
| Length | 5 mm |
| Part Number | LM3406 Datasheet |
|---|---|
| Description | 1.5-A Constant Current Buck Regulator |
| Manufacturer | Texas Instruments |
| Overview |
The LM3406 family are monolithic switching regulators designed to deliver constant currents to high power LEDs. Ideal for automotive, industrial, and general lighting applications, they contain a high.
*1 LM3406HV-Q1 * Automotive Grade Device * AEC-Q100 Grade 1 Qualified * Operating Ambient Temperature: *40°C to 125°C * Integrated 2.0A MOSFET * VIN Range 6V to 42V (LM3406) * VIN Range 6V to 75V (LM3406HV) * VIN Range 6V to 75V (LM3406HV-Q1) * True Average Output Current Control * 1.7A Minimum Outp. |