Click on Series name for product info on aimtec.com Series AMLDL-RZ Up to 700mA LED Driver FEATURES: Step Down DC/DC LED driver Operating Temperature range -40C to +71C Constant current output Open and Short LED Protection Wide (4:1) input voltage range PWM/Digital and Analog Voltage dimming High efficiency up to 95% Remote ON/OFF Control Models Single output Max Input Voltage Output Voltage Maximum Rated Model Capacitive Efficiency (%) Package Type (V) (V) Current (mA) Load (uF) AMLDL-3050-RZ 7-30 2-28 500 47 95 DIP14 AMLDL-3060-RZ 7-30 2-28 600 47 95 DIP14 AMLDL-3070-RZ 7-30 2-28 700 47 95 DIP14 NOTE: All specifications in this datasheet are measured at an ambient temperature of 25C, humidity<75%, nominal input voltage and at rated output load unless otherwise specified. Input Specifications Parameters Nominal Typical Maximum Units Voltage range 24 7-30 VDC Filter Capacitor Absolute Maximum Rating 40 VDC Peak Input Voltage time 500 ms DC/DC ON (Leave open if not used) ON Open or 0.3V<Vadj<1.25 DC/DC OFF OFF(shutdown) Vadj<0.15 Maximum Remote pin drive current Vadj = 1.25V 1 mA Quiescent Current in Shutdown mode Vin = 30V, Vadj <0.15 0.25 mA On/Off Control (Digital Control) Max PWM Frequency 1KHz Minimum Switch ON/OFF time 200 ns On/Off Control (Analog Dimming Control) Input voltage range 0.3-1.25 VDC (Leave open if not used) Drive with DC Voltage 0.3V < VADJ<1.25V to adjust output current from 25% to 100% Output current adjustment* Vin-Vout<20 % ON 0.3< Vadj <1.25V Control Voltage Range limits OFF Vadj< 0.15 Maximum Analog pin drive current Vadj = 1.25V 25-100 1 mA Output Specifications Parameters Conditions Typical Maximum Units Current accuracy 10 % Output Voltage range V input = 30V 2-28 VDC Short Circuit protection Regulated at the rated current for each model Output no load Protection Continuously Max load capacitance 47 F o Temperature coefficient Ta = -40 to +85C 0.05 %/ C Ripple & Noise 20MHz Bandwidth 450 mV p-p General Specifications Parameters Conditions Typical Maximum Units Switching frequency 100% load 70 - 450 KHz o Operating temperature -40 to +71 C o Storage temperature -40 to +125 C www.aimtec.com Tel: +1 514 620 2722 Toll free: + 1 888 9 AIMTEC (924 6832) F 051e R12.F 1 of 17 North America only Series AMLDL-RZ Up to 700mA LED Driver General Specifications (continued) Parameters Conditions Typical Maximum Units o Maximum case temperature 105 C o Thermal Impedance Free air convection +40 C/W Cooling Free air convection Humidity 95 % RH Case material Non-Conductive Black Plastic (UL94-V0 rated) Weight 2.6 g Dimensions (L x W x H) 0.80 x 0.40 x 0.27 inches 20.32 x 10.16 x 6.88 mm o MTBF >1, 600,000 hrs (MIL-HDBK-217 F at +25 C) o Maximum Soldering Temperature 1.5mm from case for 10sec. 260 C NOTES: 1.Reversed polarity at the input power will damage the driver. The input ground must not be connected to the negative output. 2.Leave the pin VADJ opened if not used , grounding VADJ will shut the driver off, connecting VADJ to +Vin will damage the driver. 3.Maximum output open voltage is equal to input voltage Safety Specifications Parameters Agency approvals CE, EN 55015, EN 61547 Electrostatic Discharge Immunity IEC 61000-4-2 RF, Electromagnetic Field Immunity IEC 61000-4-3 Electrical Fast Transient/Burst Immunity IEC 61000-4-4 Standards Surge Immunity IEC 61000-4-5 RF, Conducted Disturbance Immunity IEC 61000-4-6 Power frequency Magnetic Field Immunity IEC 61000-4-8 Voltage dips, Short Interruptions Immunity IEC 61000-4-11 Pin Out Specifications Pin Single 1 - V Input - DC Supply 2 Vadj PWM/ON/OFF or not used 7 - V Output LED Cathode connection 8 + V Output LED Anode connection 14 + V Input + DC Supply www.aimtec.com Tel: +1 514 620 2722 Toll free: + 1 888 9 AIMTEC (924 6832) F 051e R12.F 2 of 17 North America only