| Part Number | LM3402 Datasheet |
|---|---|
| Manufacturer | National Semiconductor |
| Overview | The LM3402/02HV 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 0.5A N-channel MOSFET VIN Range from 6V to 42V (LM3402) VIN Range from 6V to 75V (LM3402HV) 500 mA Output Current Over Temperature Cycle-by-Cycle Current Limit No Control Loop Compensation Required Separate PWM Dimming and Low Power Shutdown Supports all-ceramic output capacitors and capa. |
LM3402 Datasheet and Specifications PDF
The LM3402 is a 0.5A Constant Current Buck Regulator.
Key Specifications
| Package | VSSOP |
|---|---|
| Mount Type | Surface Mount |
| Pins | 8 |
| Output Type (varies by manufacturer) | Adjustable |
| Height | 0 m |
| Length | 3 mm |
| Width | 3 mm |
| Max Operating Temp | 125 °C |
| Part Number | LM3402 Datasheet |
|---|---|
| Description | 0.5-A Constant Current Buck Regulator |
| Manufacturer | Texas Instruments |
| Overview |
The LM3402/HV 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-sid.
*1 Integrated 0.5-A N-channel MOSFET * VIN Range from 6 V to 42 V (LM3402) * VIN Range from 6 V to 75 V (LM3402HV) * 500 mA Output Current Over Temperature * Cycle-by-Cycle Current Limit * No Control Loop Compensation Required * Separate PWM Dimming and Low Power Shutdown * Supports All Ceramic-Outp. |