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LK112M29TR データシート(PDF) 6 Page - STMicroelectronics |
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LK112M29TR データシート(HTML) 6 Page - STMicroelectronics |
6 / 17 page Electrical characteristics LK112xx 6/17 4 Electrical characteristics Table 5. Electrical characteristics for LK112 (TJ = 25 °C, VIN = VOUT + 1 V (1), I OUT = 0 mA, VSHDN = 1.8 V, CI = 1 µF, CO = 2.2 µF, CBYPASS = 0.1 µF unless otherwise specified) 1. For version with output voltage less than 2 V, VIN = 2.4 V Symbol Parameter Test conditions Min. Typ. Max. Unit Iq Quiescent current ON MODE (except ISHDN)175 250 µA OFF MODE, VI = 8V, VSHDN = 0V 0 0.1 µA VO Output voltage IO = 30mA (see table) ΔVO Line regulation VI = VO+1V to VO+6V, VO ≤ 5.6V 0.7 20 mV VI = VO+1V to VO+6V, VO > 5.6V 0.8 40 mV ΔVO Load regulation IO = 1 to 60mA 15 30 mV IO = 1 to 150mA 25 90 mV Vd Dropout voltage IO = 60 mA (2) 2. Only for version with output voltage more than 2.1 V 0.17 0.24 V IO = 150 mA (2) 0.29 0.35 V IO Output current limit 150 mA SVR Supply voltage rejection VI = VO+1.5V, CBYP = 0.1µF CO = 10µF, f = 400Hz, IO = 30mA 55 dB eN Output noise voltage B= 10Hz to 80kHz, CBYP = 0.1µF CO = 10µF, VI = VO+1.5V, IO = 60mA 30 µVrms ISHDN Shutdown input current VSHDN = 1.8V, Output ON 12 35 µA VSHDN Shutdown input logic Output ON 1.8 V Output OFF 0.6 ΔVO/TJ Output voltage temperature coefficient IO = 10mA 0.09 mV/°C |
同様の部品番号 - LK112M29TR |
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同様の説明 - LK112M29TR |
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