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ADP3302 Datasheet(PDF) 2 Page - Analog Devices |
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ADP3302 Datasheet(HTML) 2 Page - Analog Devices |
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–2– REV. 0 ADP3302–SPECIFICATIONS Parameter Symbol Conditions Min Typ Max Units GROUND CURRENT IGND IL1 = IL2 = 100 mA 2 4 mA IL1 = IL2 = 0.1 mA 0.4 0.8 mA GROUND CURRENT IN DROPOUT IGND VIN = 2.5 V 1.0 2 mA IL1 = IL2 = 0.1 mA DROPOUT VOLTAGE VDROP VOUT ≤ 98% of VO, Nominal IL = 100 mA 0.12 0.2 V IL = 10 mA 0.05 0.1 V IL = 1 mA 0.02 0.05 V SHUTDOWN THRESHOLD VTHSD ON 2.0 0.9 V OFF 0.9 0.3 V SHUTDOWN PIN INPUT CURRENT ISDIN 0 < VSD < 5 V 0 1 µA 5 ≤ V SD ≤ 12 V, @ VIN = 12 V 22 µA GROUND CURRENT IN SHUTDOWN IQ VSDI = VSD2 = 0, TA = +25 °C, MODE @ VIN =12 V 0 1 µA VSDI = VSD2 = 0, TA = +85 °C, @ VIN =12 V 5 µA OUTPUT CURRENT IN SHUTDOWN IOSD TA = +85 °C, @ V IN = 12 V 12 µA MODE TA = +25°C, @ VIN = 12 V 2 µA ERROR PIN OUTPUT LEAKAGE IEL VEO = 5 V 13 µA ERROR PIN OUTPUT “LOW” VOLTAGE VEOL ISINK = 400 µA 0.15 0.3 V PEAK LOAD CURRENT ILDPK VIN = Nominal VOUT +1 V 200 mA THERMAL REGULATION VIN = 12 V, IL = 100 mA 0.05 %/W T = 10 ms OUTPUT NOISE VNOISE f = 10 Hz–100 kHz, @ TA = +25°C VOUT = 3.3 V 75 µV rms VOUT = 5 V 110 µV rms NOTES 1Ambient temperature of 85 °C corresponds to a typical junction temperature of +125°C. Specifications subject to change without notice. ADP3302-3.0–SPECIFICATIONS Parameter Symbol Conditions Min Typ Max Units OUTPUT VOLTAGE VOUT1 or VIN = 3.3 V to 12 V 2.976 3 3.024 V VOUT2 IL = 0.1 mA to 100 mA TA= +25°C VIN = 3.3 V to 12 V 2.958 3 3.042 V IL = 0.1 mA to 100 mA LINE REGULATION VIN = 3.3 V to 12 V 0.024 mV/V TA = +25°C, IL = 0.1 mA LOAD REGULATION IL = 0.1 mA to 100 mA 0.030 mV/mA TA = +25°C CROSS REGULATION IL = 0.1 mA to 100 mA 1 µV/mA TA = +25°C or Specifications subject to change without notice. (@ TA = –20 C to +85 C, VIN = 7 V, CIN = 0.47 F, COUT = 0.47 F, unless otherwise noted)1 ∆V O VO (@ TA = –20 C to +85 C, VIN = 3.3 V, CIN = 0.47 F, COUT = 0.47 F, unless otherwise noted) ∆V O ∆V IN ∆V O ∆I L ∆V 01 ∆I L2 ∆V 02 ∆I L1 |
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