RT9167A-33CB ETC-unknow, RT9167A-33CB Datasheet
RT9167A-33CB
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RT9167A-33CB Summary of contents
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General Description The RT9167 200mA/500mA low dropout and low noise micropower regulator suitable for portable applications. The output voltages range from 1.5V to 5.0V in 100mV increments and 2% accuracy. The RT9167/A is designed for use with very ...
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... Part Number Marking RT9167-50CB RT9167A-15CB RT9167A-16CB RT9167A-17CB RT9167A-18CB RT9167A-19CB RT9167A-20CB RT9167A-21CB RT9167A-22CB RT9167A-23CB RT9167A-24CB RT9167A-25CB RT9167A-26CB RT9167A-27CB RT9167A-28CB RT9167A-29CB RT9167A-30CB RT9167A-31CB RT9167A-32CB RT9167A-33CB RT9167A-34CB RT9167A-35CB RT9167A-36CB RT9167A-37CB RT9167A-38CB RT9167A-39CB RT9167A-40CB RT9167A-41CB RT9167A-42CB RT9167A-43CB RT9167A-44CB RT9167A-45CB JW RT9167A-46CB RT9167A-47CB RT9167A-48CB DS9167/A-10 July 2001 ...
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... IZ CY RT9167/A Part Number Marking RT9167-50CBR RT9167A-15CBR RT9167A-16CBR RT9167A-17CBR RT9167A-18CBR RT9167A-19CBR RT9167A-20CBR RT9167A-21CBR RT9167A-22CBR RT9167A-23CBR RT9167A-24CBR RT9167A-25CBR KA RT9167A-26CBR KB RT9167A-27CBR KC RT9167A-28CBR KD RT9167A-29CBR KE RT9167A-30CBR RT9167A-31CBR KG RT9167A-32CBR KH RT9167A-33CBR RT9167A-34CBR KK RT9167A-35CBR RT9167A-36CBR KM RT9167A-37CBR KN RT9167A-38CBR KP RT9167A-39CBR KQ RT9167A-40CBR KR RT9167A-41CBR KS RT9167A-42CBR KT RT9167A-43CBR KU RT9167A-44CBR KV RT9167A-45CBR KW RT9167A-46CBR KX RT9167A-47CBR KY RT9167A-48CBR RT9167A-49CBR CC ...
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RT9167/A Pin Description Pin Name Pin Function IN Input GND Ground SHDN Active Low Shutdown Input BP Reference Noise Bypass OUT Output Function Block Diagram SHDN VREF BP Typical Application Circuit OFF www.richtek-ic.com.tw 4 Shutdown and Logic ...
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... RT9167/A (V (Nominal)≥3.0V OUT RT9167/A Version) RT9167A Line Regulation RT9167 Load Regulation RT9167A SHDN Input High Threshold SHDN Input Low Threshold SHDN Bias Current Shutdown Supply Current Thermal Shutdown Temperature Output Noise Ripple Rejection Notes: Dropout voltage definition: V DS9167/A-10 July 2001 = 25° ...
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... Temperature ( www.richtek-ic.com. 3.3V OUT 75 100 125 150 °C ) 85°C 25°C -40° 3.3V OUT 125 150 175 200 RT9167A V = 3.3V OUT 75 100 125 150 ) °C GND Current vs. Temp. 120 105 -50 - Temperature ( Current Limit vs. Temp. ...
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Load Transient Response 1µF OUT 10µ 10nF > 2 > 2 > 2 > -20 ≈ ≈ ≈ ≈ > 1 > ...
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RT9167/A Applications Guides Capacitor Selection and Regulator Stability Like any low-dropout regulator, the external capacitors used with the RT9167/A must be carefully selected for regulator stability and performance. Using a capacitor whose value is > 1µF on the RT9167/A input ...
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C = 1nF 10nF BP 0 5.0 Time (ms) Fig. 2 Load-Transient Considerations The RT9167/A load-transient response graphs (see Typical Operating Characteristics) components of the output response shift from the output impedance due to the ...
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... V OUT the output current to 300mA Typ. (700mA Typ. for RT9167A). Thermal-overload protection limits total power dissipation in the RT9167/A. When the junction temperature exceeds T signals the shutdown logic turning off the pass transistor and allowing the IC to cool. The thermal sensor will turn the pass transistor on again after the IC’ ...
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Package Information C A Symbol DS9167/A-10 July 2001 Dimensions In Millimeters Min Max 0.889 1.295 0.000 0.152 1.397 1.803 0.356 0.559 2.591 2.997 2.692 3.099 0.838 ...
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RT9167 Symbol www.richtek-ic.com. Dimensions In Millimeters Min Max 4.801 5.004 3.810 3.988 1.346 1.753 0.330 0.508 1.194 1.346 0.178 0.254 0.102 0.254 5.791 ...
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DS9167/A-10 July 2001 RT9167/A www.richtek-ic.com.tw 13 ...
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RT9167/A RICHTEK TECHNOLOGY CORP. Headquarter 6F, No. 35, Hsintai Road, Chupei City Hsinchu, Taiwan, R.O.C. Tel: (8863)5510047 Fax: (8863)5537749 www.richtek-ic.com.tw 14 RICHTEK TECHNOLOGY CORP. Taipei Office (Marketing) 8F-1, No. 137, Lane 235, Paochiao Road, Hsintien City Taipei County, Taiwan, R.O.C. ...