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Part Number
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Status
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Sub Family
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Iq (typ) (mA)
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Vin (min) (V)
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Vin (max) (V)
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Iout (max) (A)
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Switching Frequency (max) (kHz)
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Thermal Shutdown
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Vout (min) (V)
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Vout (max) (V)
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Topology
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Regulated Outputs (#)
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Operating Temp Range (Celsius)
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Rating
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Priority (type 2)
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Duty Cycle (max) (%)
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Pin/Package
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Approx. Price (US$)
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Description
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TPS40000
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ACTIVE
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DC/DC CONTROLLERS (EXTERNAL SWITCH)
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1.5
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2.25
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5.5
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15
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300
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Yes
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0.7
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4
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Buck
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1
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-40 to 85
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Catalog
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1
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87
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10HTSSOP
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1.1
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Low Input (2.25V-5.5V) 300 kHz Frequency, Synchronous Buck Controller, Source Only
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TPS40002
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ACTIVE
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DC/DC CONTROLLERS (EXTERNAL SWITCH)
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1.5
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2.25
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5.5
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15
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600
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Yes
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0.7
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4
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Buck
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1
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-40 to 85
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Catalog
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1
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83
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10HTSSOP
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1.2
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Low Input (2.25V-5.5V) 600 kHz Frequency, Synchronous Buck Controller, Source Only
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TPS40007
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ACTIVE
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DC/DC CONTROLLERS (EXTERNAL SWITCH)
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1.5
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2.25
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5.5
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15
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300
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Yes
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0.7
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4
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Buck
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1
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-40 to 85
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Catalog
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1
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87
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10HTSSOP
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1.2
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Low Input (2.25V-5.5V) 300 kHz Frequency, Synchronous Buck Controller, Source/ Sink, Prebias Operati
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TPS40009
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ACTIVE
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DC/DC CONTROLLERS (EXTERNAL SWITCH)
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1.5
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2.25
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5.5
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15
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600
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Yes
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0.7
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4
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Buck
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1
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-40 to 85
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Catalog
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1
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83
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10HTSSOP
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1.2
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Low Input (2.25V-5.5V) 600 kHz Frequency, Synchronous Buck Controller, Source/ Sink, Prebias Operati
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