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поискавой системы для электроныых деталей |
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поискавой системы для электроныых деталей |
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LM317MDT датащи(PDF) 1 Page - Micro Commercial Components |
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LM317MDT датащи(HTML) 1 Page - Micro Commercial Components |
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1 / 3 page  MCC omponents 20736 Marilla Street Chatsworth !"# $% !"# Revision: B 20 13/01/01 LM317MDT Adjustable Voltage Regulators Features Maximum Ratings @ TA=25 OC, Unless Otherwise Noted Parameter Symbol Value Unit Input –Output Voltage Differential VI – VO 40 V Operating Ambient Temperature PD Internally Limited W Operating Junction Temperature TOPR 0---+125 Storage Temperature Range TSTG -65---+125 Temperature Coefficient of Output Voltage Vo/ T ±0.02 %/ Electrical Characteristics (Vi-Vo=5V, I0=500mA, IMAX=1.5A, PMAX=20W, unless otherwise specified) Parameter Sym Min Typ Max Test conditions Reference Voltage VREF 1.2V 1.25V 1.3V 3V Vi-Vo 40V 10mA Io Imax --- 18 0.4 25mV%V 0.5 mV%V 10mA IO ImaxVO 5v VO 5v Load regulation Rload --- 40 0.8 70 mV%V 1.5 mV%V 10mA IO ImaxVO 5v VO 5v 0.01%/V 0.04%/V 3V Vi-Vo 40V Line regulation Rline 0.02%/V 0.07%/V 3V Vi-Vo 40V Adjustment pin current I ADJ 46uA 100 A Adjustment pin current charge IADJ --- 2uA 5 A Vi-Vo=3V to 40V, Io=10mA to Imax Il ---- 3.5mA 12mA Vi-Vo=40v Ripple rejection RR 66dB --- VO=10V F=1 20Hz, CADJ=10 F Temperature Stability STT --- 0.7%/VO --- --- RMS Noise,% of VOUT eN --- 0.003%/ VO 0.01%/VO 10Hz-10kHz Longterm, TJ=THIGH ST --- 0.3% 1% Ta=25 for end point measurements,1000H R Thermal Resistance Junction to Case RJC --- 5 /W --- --- --- --- 60dB 75dB Minimun Load Current to Main Regulation --- TM Micro Commercial Components www.mccsemi.com 1 of 3 Marking: LM317 Output voltage range: 1.2V to 37V Output current in excess of 1.5A • Lead Free Finish/RoHS Compliant ("P" Suffix designates RoHS Compliant. See ordering information) • Epoxy meets UL 94 V-0 flammability rating • Moisture Sensitivity Level 1 DIMENSIONS MM DIM MIN MAX MIN MAX NOTE A 0.087 0.094 2.20 2.40 B 0.000 0.005 0.00 0.13 C 0.026 0.034 0.66 0.86 D 0.018 0.023 0.46 0.58 E 0.256 0.264 6.50 6.70 F 0.201 0.215 5.10 5.46 G 0.190 4.83 H 0.236 0.244 6.00 6.20 J 0.386 0.409 9.80 10.40 PIN 1. ADJUST PIN 2.4 OUTPUT PIN 3. INPUT INCHES O 0.043 0.051 1.10 1.30 Q A D B L G V K C I J H O M F 1 2 3 I 0.086 0.094 2.18 2.39 K 0.114 2.90 L 0.055 0.067 1.40 1.70 M 0.063 1.60 Q 0.000 0.012 0.00 0.30 V 0.211 5.35 DPAK E 4 Halogen free available upon request by adding suffix "-HF" • |
Аналогичный номер детали - LM317MDT_13 |
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Аналогичное описание - LM317MDT_13 |
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