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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 (typ) (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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Switch Current Limit (typ) (A)
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Priority (Used for PQS)
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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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Vout2 (min) (V)
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Vout2 (max) (V)
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Iout2 (max) (A)
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Pin/Package
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Approx. Price (US$)
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Description
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TPS40222
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ACTIVE
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STEP-DOWN REGULATORS
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1
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4.5
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8
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1.6
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1250
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Yes
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0.8
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7
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2.1
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1
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Buck
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1
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-40 to 125
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Catalog
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1
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90
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6VSON
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0.7
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1.6A, 1.25-MHz Buck Converter in a 3 mm SON Package
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TPS5410
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ACTIVE
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STEP-DOWN REGULATORS
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3
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5.5
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36
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1
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500
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Yes
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1.23
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31
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1.2
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2
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Buck
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1
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-40 to 125
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Catalog
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1
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87.5
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8SOIC
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1.6
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5.5V to 36V, 1A, 500kHz Step Down SWIFT ™ Converter
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TPS5420
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ACTIVE
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STEP-DOWN REGULATORS
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3
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5.5
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36
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2
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500
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Yes
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1.23
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31
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3
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2
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Buck
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1
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-40 to 125
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Catalog
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1
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87
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8SOIC
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1.7
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5.5V to 36V, 2A, 500kHz Step Down SWIFT™ Converter
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TPS54283
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ACTIVE
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STEP-DOWN REGULATORS
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1.8
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4.5
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28
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2
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300
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Yes
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0.8
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25.2
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3
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Buck
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2
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-40 to 85
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Catalog
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1
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90
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0.8
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25.2
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2
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14HTSSOP
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2.4
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Dual 2A Non-Synchronous Step Down SWIFT™ Converter with Integrated High Side MOSFET, 300 kHz
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TPS54286
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ACTIVE
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STEP-DOWN REGULATORS
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1.8
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4.5
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28
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2
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600
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Yes
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0.8
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25.2
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3
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3
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Buck
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2
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-40 to 85
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Catalog
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1
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85
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0.8
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25.2
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2
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14HTSSOP
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2.4
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Dual 2A Non-Synchronous Step Down SWIFT™ Converter with Integrated High Side MOSFET, 600 kHz
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TPS5430
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ACTIVE
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STEP-DOWN REGULATORS
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3
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5.5
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36
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3
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500
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Yes
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1.23
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31
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4
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2
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Buck, Inverting Buck/Boost
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1
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-40 to 125
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Catalog
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1
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87
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8HSOP
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1.85
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5.5V to 36V, 3A, 500kHz Step Down SWIFT™ Converter
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TPS5431
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ACTIVE
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STEP-DOWN REGULATORS
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3
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5.5
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23
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3
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500
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Yes
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1.23
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20
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4
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Buck
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1
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-40 to 125
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Catalog
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1
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87
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8HSOP
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1.75
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5.5-V to 23-V, 3-A Step-Down SWIFT™ Converter
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TPS54331
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ACTIVE
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STEP-DOWN REGULATORS
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0.11
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3.5
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28
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3
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570
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Yes
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0.8
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25
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2
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Buck
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1
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-40 to 150
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Catalog
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1
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90
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8SOIC
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1.35
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3A, 28V Input, 570 kHz Step Down SWIFT™ DC/DC Converter with Eco-mode ™
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TPS54383
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ACTIVE
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STEP-DOWN REGULATORS
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1.8
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4.5
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28
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3
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300
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yes
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0.8
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25.2
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4.5
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Buck
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2
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-40 to 125
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Catalog
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1
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90
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0.8
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25.2
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3
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14HTSSOP
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2.65
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Dual 3A Non-Synchronous Buck Converter with Integrated High Side MOSFET, 300 kHz
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