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Step-Up Charge Pump Regulators


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    TPS60151 : 140mA, 5V Charge Pump in 2x2 QFN

    Application Notes   

    • PowerPAD Thermally Enhanced Package Application Report (Rev. D) (slma002d.HTM, 9 KB)
      16 Oct 2008 Abstract
    • Extending Soft Start Time in TPS6107x Family of Boost (slva307.HTM, 8 KB)
      07 Aug 2008 Abstract
    		 

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    1-Cell Alkaline/Nixx Input (8) 2-Cell Alkaline/Nixx Input (24) Low Battery Warning (11) Synchronization Pin (4)
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    Regulated Outputs (#) Vin (V) Vout (V) Preset Vout (V) Iout (max) (A) Pin/Package
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    		Part Number  Status  Regulated Outputs (#)  Thermal Shutdown  Topology  Switching Frequency (max) (kHz)  Vin (min) (V)  Efficiency (typ) (%)  Vin (max) (V)  Vout (min) (V)  Vout (max) (V)  Preset Vout (V)  Iout (max) (A)  Pin/Package  Approx. Price (US$)  
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    TPS60151NEW
    ACTIVE      		    Boost  1500  2.7  70  5.5  5  5  5  0.14  6SON0.55 | 1ku  140mA, 5V Charge Pump in 2x2 QFN  
    TPS60150ACTIVE      Boost  1500  2.7  70  5.5  5  5  5  0.14  6SON0.55 | 1ku  140mA, 5V Charge Pump in 2x2 SON  
    TPS60251ACTIVE      Boost  750  3    6  2.7  6.5    0.23  24QFN1.40 | 1ku  High Efficiency Charge Pump for 7 WLEDs with I2C Interface  
    TPS60250ACTIVE      Boost  750  3    6  2.7  6.5    0.23  16QFN1.40 | 1ku  High Efficiency Charge Pump for 7 WLEDs with I2C Interface  
    TPS60231ACTIVE  1    Boost  1250  2.7  90  6.5      5.5  0.075  16QFN0.40 | 1ku  3-Channel, Current-regulated 75-mA Charge Pump for White LED Backlight in 3x3 QFN  
    TPS60230ACTIVE  1    Boost  1250  2.7  90  6.5      5.5  0.125  16QFN0.55 | 1ku  5-Channel, Current-regulated 125-mA Charge Pump for White LED Backlight in 3x3 QFN  
    TPS65111ACTIVE  2    Boost  520  2.4  85  5.5  5  5  5    24VQFN1.65 | 1ku  Triple Chargepump for LTPS LCD  
    TPS65110ACTIVE  2    Boost  520  2.4  85  5.5  5  5  5    24VQFN1.30 | 1ku  Triple Chargepump for LTPS LCD  
    TPS60243ACTIVE  1    Boost  220  1.8  90  5.5  3  3  3  0.025  8MSOP1.40 | 1ku  170 uVrms Zero-Ripple Switched Cap Boost Converter With Fixed 3V Output For VCO Supply  
    TPS60242ACTIVE  1    Boost  220  1.8  90  5.5  2.7  2.7  2.7  0.025  8MSOP1.40 | 1ku  170 uVrms Zero-Ripple Switched Cap Boost Converter With Fixed 2.7V Output For VCO Supply  
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