LSR01 SERIES DC-DC CONVERTER 3.0~5.5VDC & 4.6~36VDC WIDE INPUT RANGE UP TO 15Watts FEATURES APPLICATIONS • NO MINIMUM LOAD REQUIRED • SMALL SIZE AND LOW PROFILE : 0.60 X 0.37X 0.29 INCH • SMD PACKAGE QUALIFIED FOR • SAFETY MEETS UL60950-1, EN60950-1, & IEC60950-1 • CE MARKED • COMPLIANT TO RoHS II & REACH NON ISOLATION OCP SCP OTP • WIRELESS NETWORK • TELECOM/DATACOM • INDUSTRY CONTROL SYSTEM • DISTRIBUTED POWER ARCHITECTURES • SEMICONDUCTOR EQUIPMENT • MICROPROCESSOR POWER APPLICATION LOW STANDBY POWER TECHNICAL SPECIFICATION All specifications are typical at nominal input, full load and 25 Model Number Input Range Output Voltage VDC 3.0 ~ 5.5 3.0 ~ 5.5 3.0 ~ 5.5 3.8 ~ 5.5 4.6 ~ 36 4.6 ~ 36 4.6 ~ 36 4.6 ~ 36 4.75 ~ 36 6.5 ~ 36 9.0 ~ 36 12 ~ 36 15 ~ 36 18 ~ 36 VDC 1.2 1.5 1.8 2.5 1.2 1.5 1.8 2.5 3.3 5.0 6.5 9.0 12 15 Output Current @Full Load Input Current @ No Load A mA 1 1 otherwise noted Efficiency Maximum Capacitor Load % LSR01-05S1P2 LSR01-05S1P5 LSR01-05S1P8 LSR01-05S2P5 LSR01-12S1P2 LSR01-12S1P5 LSR01-12S1P8 LSR01-12S2P5 LSR01-12S3P3 LSR01-12S05 LSR01-12S6P5 LSR01-24S09 LSR01-24S12 LSR01-24S15 Min. Vin 90.5 92.0 92.5 94.5 74 79 82 87 91 94 94 95 95 96 Max. Vin 90.0 91.5 92.0 94.0 62 67 70 75 80 84 89 90 92 94 µF 470 PART NUMBER STRUCTURE LSR01 Series Name 12 Input Voltage (VDC) 05:3.0~5.5 12:4.6~36 24:12~36 * See table as above S 05 Output Quantity Output Voltage (VDC) 1P2:1.2 1P5:1.5 1P8:1.8 2P5:2.5 3P3:3.3 05:5 6P5:6.5 09:9 12:12 15:15 S:Single INPUT SPECIFICATIONS 1 www.PDUKE.com 2015/04/20 Parameter Conditions Operating input voltage range(1) Start up time Input filter Constant resistive load OUTPUT SPECIFICATIONS Parameter Voltage accuracy Line regulation Load regulation Ripple and noise LSR01-05S1P2 LSR01-05S1P5 LSR01-05S1P8 LSR01-05S2P5 LSR01-12S1P2 LSR01-12S1P5 LSR01-12S1P8 LSR01-12S2P5 LSR01-12S3P3 LSR01-12S05 LSR01-12S6P5 LSR01-24S09 LSR01-24S12 LSR01-24S15 Power up Conditions Min. Typ. Max. Unit 3.0 3.0 3.0 3.8 4.6 4.6 4.6 4.6 4.75 6.5 9.0 12 15 18 5.0 5.0 5.0 5.0 12 12 12 12 12 12 12 24 24 24 5 5.5 5.5 5.5 5.5 36 36 36 36 36 36 36 36 36 36 VDC Typ. Max. Unit +2.0 +0.2 +0.6 +0.3 % % Min. -2.0 -0.2 -0.6 -0.3 Low Line to High Line at Full Load No Load to Full Load 10% to 90% of Full load Measured by 20MHz bandwidth 50% load step change Over load protection % of Iout rated; Continuous mode -0.015 Peak deviation Recovery time LSR01-05S Others Short circuit protection GENERAL SPECIFICATIONS Parameter Conditions Switching frequency +0.015 %/ 200 mV 250 µs 4.8 A 2.5 Continuous, automatics recovery Min. LSR01-05S Others MIL-HDBK-217F ENVIRONMENTAL SPECIFICATIONS Parameter Conditions Max. Unit kHz kHz UL60950-1 EN60950-1 IEC60950-1 Non-conductive black plastic Non-conductive black plastic 1.7g(0.060oz) 1.226 x 107 hrs Full load Operating ambient temperature Maximum case temperature Over temperature protection Storage temperature range Thermal shock Vibration Relative humidity Typ. 1200 500 Safety meets Case material Base material Weight MTBF % mVp-p 50 75 Vout≦8.0V Vout＞8.0V Temperature coefficient Dynamic load response ms Capacitor type Min. Typ. -40 Internal IC junction Max. Unit +100 +105 +150 -55 +125 MIL-STD-810F MIL-STD-810F 5% to 95% RH Note: 1. With a C1 (22uF/50V) input capacitor for input voltage > 32VDC, the input voltage allows 36 VDC, max. CAUTION: This power module is not internally fused. An input line fuse must always be used. CHARACTERISTIC CURVE 2 www.PDUKE.com 2014/04/20 LSR01-12S05 Derating Curve LSR01-12S05 Efficiency vs. Input Voltage LSR01-12S05 Efficiency vs. Output Load MECHANICAL DRAWING PIN CONNECTION PIN 1 5 6 7 9 10 DEFINE +Vin +Vout NC GND GND NC 1. All dimensions in inch (mm) 2. Tolerance :x.xx±0.02 (x.x±0.5) x.xxx±0.01 (x.xx±0.25) 3. Pin pitch tolerance ±0.01 (0.25) 4. Pin dimension tolerance ±0.004(0.1) 3 www.PDUKE.com 2014/04/20