SGM2008 Shengbang Microelectronics, SGM2008 Datasheet
SGM2008
Related parts for SGM2008
SGM2008 Summary of contents
Page 1
... Systems requiring a quiet voltage source, such as RF applications, will benefit from the SGM2008/A series’ ultra low output noise (30µVRMS) and high PSRR. An external noise bypass capacitor connected to the device’s BP pin can further reduce the noise level. ...
Page 2
... PIN- TEMPERATURE PACKAGE RANGE SOT23-5 SGM2008-1.8XN5/TR - 40°C to +125°C SOT23-5 SGM2008-2.5XN5/TR - 40°C to +125°C SOT23-5 SGM2008-2. 7XN5/TR - 40°C to +125°C SOT23-5 SGM2008-2.8XN5/TR - 40°C to +125°C SOT23-5 SGM2008-2.85XN5/TR - 40°C to +125°C SOT23-5 SGM2008-2.9XN5/TR - 40°C to +125°C SOT23-5 SGM2008-3.0XN5/TR - 40° ...
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... T = +25°C 0. +125°C 0. +25°C 0. +125°C 0. +25° 160 15 for 0.5V. (Only applicable OUT IN OUT SGM2008 MAX UNITS 5 145 µA mV 380 0.15 %/V 0.002 %/mA µV RMS 0.4 1 µA 1 µA µs ℃ ℃ ...
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... Shutdown Input. A high reduces the supply current to 10nA. Connect to GND for normal operation. 3 Reference-Noise Bypass. Bypass with a low-leakage 0.01µF ceramic capacitor for reduced noise at the output OUT Regulator Output. INPUT 2.5V TO 5.5V OUT 1μF SGM2008 OFF GND FUNCTION ４ OUTPUT C OUT 1μ 0.01μF SGM2008 ...
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... Output Voltage vs.Load Current V = 3.3V OUT 0 100 200 Load Current(mA) Ground Pin Current vs.Input Voltage V = 2.8V OUT I = 50mA load No Load Input Voltage(V) Output Voltage vs.Input Voltage 6 No Load 3.3V OUT 2.8V 2 OUT Input Voltage(V) SGM2008 300 6 6 ...
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... A 160 120 80 V OUT 120 150 180 210 240 270 300 Load Current(mA) Current limit vs.Temperature 1000 900 800 V = 3.3V 700 OUT 600 500 400 V = 2.8V OUT 300 200 100 -40 - 100 120 140 Temperature(℃) SGM2008 = 3.3V = 2.8V ...
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... TYPICAL OPERATING CHARACTERISTICS 0.5V or 2.5V (whichever is greater OUT(NOMINAL) www.DataSheet4U.com = 1µ 1µ 0.01µ +25℃, unless otherwise noted. IN OUT BP A ７ SGM2008 ...
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... IN OUT 10μF OUT 0 1μF OUT 0.01 0.01 10 100 1000 V = 3.3V OUT 100 1000 ８ = 0.01µ +25℃, unless otherwise noted Output Noise Spectral Density vs.Frequency C = 0.01μ 50mA LOAD C = 1μF OUT C = 10μF OUT 0 100 Frequency(kHz) SGM2008 1000 ...
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... Application Notes When LDO is used in handheld products, Attention must be paid to voltage spike which would damage SGM2008. In such applications, voltage spike will be generated at changer interface and V interface when changer adapters and USB equipments are hot-inserted. Besides this, handheld products will be tested on the production line on the condition of no battery. Test Engineer will apply power from the connector pin which connects with positive pole of the battery ...
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... D 2.820 3.020 0.111 0.119 E 1.500 1.700 0.059 0.067 E1 2.650 2.950 0.104 0.116 e 0.950TYP 0.037TYP e1 1.800 2.000 0.071 0.079 L 0.700REF 0.028REF L1 0.300 0.600 0.012 0.024 θ 0° 8° 0° 8° SGM2008 ...