AT9173AG AME [Analog Microelectronics], AT9173AG Datasheet
AT9173AG
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AT9173AG Summary of contents
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AME, Inc. AT9173 n General Description The AT9173 is a voltage regulator which could convert the input voltage ranging from 1. output voltage that user settled. The regulator can provide sourcing or sinking current.The AT9173, used ...
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AME, Inc. AT9173 n Typical Application(Contd.) DDR_2. 0.1uF 100 KO R3 100KO n Function Block Diagram Thermal Sensor REFEN 2 AT9173 E-SOP VIN 1 GND C4 2 470uF REFEN VCNTL 3 VOUTL 4 AT9173E SOP-8/PP ...
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AME, Inc. AT9173 n Pin Configuration SOP- 8 Top View AT9173 Pin Description Pin name Input voltage pin which supplies current to the V decoupled voltage to prevent the input rail ...
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... AT9173 n Ordering Information Part Number AT9173AG AT9173EG Note and ww represents the data code. ** XXXXXXX represents the wafer lot number, ## represents the wafer number 4 Marking Output Voltage AT9173AG yyww* AB ADJ xxxxxxx##** AT9173EG yyww* AC ADJ xxxxxxx##** Bus Termination Regulator Package Operating Temp. Range ...
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AME, Inc. AT9173 n Absolute Maximum Ratings Parameter Input Voltage GND IN VCNTL to GND ESD Rating (Human Body Mode) Storage Temperature Lead Temperature (Soldering. 5sec) n Recommended Operating Conditions Parameter Supply Voltage 1 Supply Voltage 2 Output ...
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AME, Inc. AT9173 n Electrical Specifications Limits in standard typeface are for T V =2.5V, V =3.3V, V =0.5V IN CNTL REFEN Parameter Output Offset Voltage Load Regulation (DDR 1/2) Input Voltage Range (DDR 1/2) Operating Current of V CNTL ...
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AME, Inc. AT9173 n Application Information V = 3.3V CNTL 2N7002 100KO 50O / 33O / 25O 10uF (Ceramic) + ...
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AME, Inc. AT9173 n Thermal issue AT9173 has a internal thermal protection to protect the device at any overload conditions. For safety reason the operation junction temperature should not exceed 125 ℃. The dissipation of the device ...
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AME, Inc. AT9173 n Test Circuit Rev. C.04 Fig 4: Output Voltage Tolerance, Fig 5: Current in Shutdown Mode, I Bus Termination Regulator △ V OUT SHDN 9 ...
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AME, Inc. AT9173 10 Figure 6: Current Limit for High Side, I Figure 7: Current Limit for Low Side, I Bus Termination Regulator CLHIGH CLLOW Rev. C.04 ...
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AME, Inc. AT9173 n Typical Characteristics Rev. C.04 Bus Termination Regulator 11 ...
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AME, Inc. AT9173 n Operation Waveforms DDR1 Load Transient Response V =2.5V, V =3.3V IN CNTL V is 1.25V supplied by a regulator REF C =1000uF/35V OUT I slew rate = +-0.25A/mS OUT + 0 A → + 1.5 A ...
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AME, Inc. AT9173 n Operation Waveforms DDR2 Load Transient Response V =1.8V, V =3.3V IN CNTL V is 0.9V supplied by a regulator REF C =1000uF/35V OUT I slew rate = +-0.25A/mS OUT + 0 A → + 1.5 A ...
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AME, Inc. AT9173 n Date Code Rule Marking Date Code ...
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AME, Inc. AT9173 n Tape and Reel Dimension SOP- 8/PP PIN 1 Carrier Tape, Number of Components Per Reel and Reel Size Package Carrier Width (W) SOP-8/PP Rev. C.04 P AME AME Pitch (P) 12.0±0.1 mm 4.0±0.1 mm Bus Termination ...
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AME, Inc. AT9173 n Package Dimension SOP-8 Top View H D Front View o 7 (4X SOP-8/PP Top View Front View Side View SYMBOLS θ Side View θ ...
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These products of AME, Inc. are not authorized for use as critical components in life-support devices or systems, without the express written approval of the president AME, Inc. reserves the right to make changes in the circuitry and specifications of ...