RFsemi RLD1203
RLD1203 is a LED drive IC for driving LED lamp of operating current ranges from 100mA up to 400mA. The output current level is adjustable via an external current adjust resistor. The NTC (Negative Temperature Coefficient) characteristic of the control block ensures stable operation of LED lamps under over voltage and over temperature.| Part No. | RLD1203 |
|---|---|
| Datasheet | RLD1203 Download |
| Manufacturer | RFsemi |
| Description | Linear Type LED Drive IC |
| Buy | Stock & Price |
FEATURES
l l l l Package Type : P-6020G Current source for LED lamp Adjustable constant current up to 400mA Suitable for high LED lamp Negative temperature coefficient Heat Sink 2 1APPLICATIONS
l l MR16 type LED lamp Universal constant current source 3 4 5GENERAL DESCRIPTION
RLD1203 offers the competitive solution for drive LED lamps with a robust long lifetime and cost effectiveness. Pin 3 Pin 4 Pin 5 [Top view] [Bottom view] Schematic & PIN Configuration Pin 2 1) Control Block Pin 1 1 : ADJ 2 : OUT 3,4 : Drain 5 : GND 1) Heat sink connected to pin 2 Free Datasheet RLD1203ABSOLUTE MAXIMUM RATINGS
at TA = 25 oC Parameter Drain Voltage Output Voltage Output Current Power Dissipation* 1) Symbol VDD VOUT IOUT PD TOP TJ TSTG Ratings 16 16 400 2.0 -40 ~ 85 150 -65 ~ 150 Unit V V mA W ° ° Operating Temperature Junction Temperature Storage Temperature *1) C C C ° Output voltage and output current should be determined by considering the Power Dissipation Rating Classification Class A VADJ 0...
