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Block Diagrams

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Part Number   Status  
Sub Family   		Iq (typ) (mA)   Vin (min) (V)   Vin (max) (V)   Iout (max) (A)   Switching Frequency (max) (kHz)   Thermal Shutdown   Vout (min) (V)   Vout (max) (V)   Topology   Regulated Outputs (#)   Operating Temp Range (Celsius)   Rating   Priority (type 2)   Duty Cycle (max) (%)   Pin/Package   Approx. Price (US$)  
Description  
  Sort Ascending Sort Descending Sort Ascending Sort Descending Sort Ascending Sort Descending   Sort Ascending Sort Descending Sort Ascending Sort Descending Sort Ascending Sort Descending Sort Ascending Sort Descending Sort Ascending Sort Descending Sort Ascending Sort Descending Sort Ascending Sort Descending Sort Ascending Sort Descending Sort Ascending Sort Descending Sort Ascending Sort Descending Sort Ascending Sort Descending Sort Ascending Sort Descending Sort Ascending Sort Descending Sort Ascending Sort Descending Sort Ascending Sort Descending Sort Ascending Sort Descending Sort Ascending Sort Descending
TPS40091 ACTIVE DC/DC CONTROLLERS (EXTERNAL SWITCH) 4 4.5 15 120 1000 No 0.7 3.3 Multiphase 1 -40 to 85 Catalog 1 87.5 24TSSOP ,  28VQFN 1.9 4 Channel Multiphase Buck DC/DC Controller with Tri-state
TPS40131 ACTIVE DC/DC CONTROLLERS (EXTERNAL SWITCH) 1 1 40 50 1000 No 0.7 5.8 Buck, Multiphase 1 -40 to 85 Catalog 1 87.5 32VQFN 2.45 Two-Phase Synchronous Buck Controller w/Integrated Mosfet Drivers
TPS40132 ACTIVE DC/DC CONTROLLERS (EXTERNAL SWITCH) 1 1 40 40 1000 No 0.6 5.8 Multiphase 1 -40 to 85 Catalog 1 87.5 32VQFN 2.95 Two Channel Multiphase Controller with 600mV, .8% Reference
TPS51116 ACTIVE DC/DC CONTROLLERS (EXTERNAL SWITCH) 0.8 3 28 10 400 Yes 1.5 3 Buck,D-CAP™ Mode 1 -40 to 85 Catalog 1 84 20HTSSOP ,  24VQFN 1.2 DDR1, DDR2, DDR3 Switcher and LDO
TPS51727 ACTIVE DC/DC CONTROLLERS (EXTERNAL SWITCH) 4.5 28 500 Yes 0.4 1.25 Buck,D-CAP+™ Mode 1 -10 to 100 Catalog 1 40VQFN 1.8 Dual-Phase, D-CAP+™ Mode Step Down Power Management IC for 50A+ Applications