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  4. PMIC - Voltage Regulators - DC DC Switching Controllers
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109 results
Picture Mfr Part # Unit Price QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Operating Temperature Package / Case Output Type Supplier Device Package Function Frequency - Switching Topology Voltage - Supply (Vcc/Vdd) Control Features Output Configuration Number of Outputs Output Phases Duty Cycle (Max) Synchronous Rectifier
GLOBAL STOCKS
MAX742CWP+T
MAX742CWP+T
RFQ
RFQ
2,283
In-stock
 Maxim Integrated IC REG CTRLR BOOST 20SOIC - Discontinued at Digi-Key Tape & Reel (TR) 0°C ~ 70°C (TA) 20-SOIC (0.295", 7.50mm Width) Transistor Driver 20-SOIC Step-Up 100kHz, 200kHz Boost 4.2 V ~ 10 V Frequency Control, Soft Start Positive or Negative 2 1 90% No
MAX742EWP+T
MAX742EWP+T
RFQ
RFQ
1,180
In-stock
 Maxim Integrated IC REG CTRLR BOOST 20SOIC - Discontinued at Digi-Key Tape & Reel (TR) -40°C ~ 85°C (TA) 20-SOIC (0.295", 7.50mm Width) Transistor Driver 20-SOIC Step-Up 100kHz, 200kHz Boost 4.2 V ~ 10 V Frequency Control, Soft Start Positive or Negative 2 1 90% No
MAX742CWP+
MAX742CWP+
RFQ
RFQ
3,172
In-stock
 Maxim Integrated IC REG CTRLR BOOST 20SOIC - Discontinued at Digi-Key Tube 0°C ~ 70°C (TA) 20-SOIC (0.295", 7.50mm Width) Transistor Driver 20-SOIC Step-Up 100kHz, 200kHz Boost 4.2 V ~ 10 V Frequency Control, Soft Start Positive or Negative 2 1 90% No
MAX742EWP+
MAX742EWP+
RFQ
RFQ
3,637
In-stock
 Maxim Integrated IC REG CTRLR BOOST 20SOIC - Discontinued at Digi-Key Tube -40°C ~ 85°C (TA) 20-SOIC (0.295", 7.50mm Width) Transistor Driver 20-SOIC Step-Up 100kHz, 200kHz Boost 4.2 V ~ 10 V Frequency Control, Soft Start Positive or Negative 2 1 90% No
CS5323GDWR20
CS5323GDWR20
RFQ
RFQ
1,580
In-stock
 ON Semiconductor IC REG CTRLR BUCK 20SOIC - Obsolete Cut Tape (CT) 0°C ~ 70°C (TA) 20-SOIC (0.295", 7.50mm Width) PWM Signal 20-SOIC Step-Down 250kHz ~ 800kHz Buck 4.4 V ~ 16 V Current Limit, Frequency Control Positive 3 3 - No
CS5323GDWR20
CS5323GDWR20
RFQ
RFQ
1,268
In-stock
 ON Semiconductor IC REG CTRLR BUCK 20SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 20-SOIC (0.295", 7.50mm Width) PWM Signal 20-SOIC Step-Down 250kHz ~ 800kHz Buck 4.4 V ~ 16 V Current Limit, Frequency Control Positive 3 3 - No
UC3879DWTRG4
UC3879DWTRG4
Per Unit
$4.63
 RFQ
RFQ
3,016
In-stock
 Texas Instruments IC REG CTRLR HALF-BRIDGE 20SOIC - Active Tape & Reel (TR) 0°C ~ 70°C (TA) 20-SOIC (0.295", 7.50mm Width) Transistor Driver 20-SOIC Step-Up/Step-Down Up to 300kHz Half-Bridge 9 V ~ 20 V Frequency Control, Ramp, Soft Start Positive 4 1 50% Yes
LT1339CSW#PBF
LT1339CSW#PBF
Per Unit
$9.61
 RFQ
RFQ
2,204
In-stock
 Linear Technology/Analog Devices IC REG CTLR BST/FWRD CONV 20SOIC - Active Tube 0°C ~ 70°C (TA) 20-SOIC (0.295", 7.50mm Width) Transistor Driver 20-SOIC Step-Up, Step-Up/Step-Down - Boost, Forward Converter Up to 20V Current Limit, Enable, Phase Control, Soft Start Positive, Isolation Capable 1 1 90% No
UC3879DW
UC3879DW
Per Unit
$10.59
 RFQ
RFQ
3,065
In-stock
 Texas Instruments IC REG CTRLR HALF-BRIDGE 20SOIC - Active Tube 0°C ~ 70°C (TA) 20-SOIC (0.295", 7.50mm Width) Transistor Driver 20-SOIC Step-Up/Step-Down Up to 300kHz Half-Bridge 9 V ~ 20 V Frequency Control, Ramp, Soft Start Positive 4 1 50% Yes
HIP6311CBZA-T
HIP6311CBZA-T
RFQ
RFQ
1,255
In-stock
 Intersil IC REG CTRLR BUCK 20SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 20-SOIC (0.295", 7.50mm Width) PWM Signal 20-SOIC Step-Down 50kHz ~ 1.5MHz Buck 4.75 V ~ 5.25 V Enable, Frequency Control, Power Good Positive 4 4 - -
HIP6311CBZA
HIP6311CBZA
RFQ
RFQ
2,849
In-stock
 Intersil IC REG CTRLR BUCK 20SOIC - Obsolete Tube 0°C ~ 70°C (TA) 20-SOIC (0.295", 7.50mm Width) PWM Signal 20-SOIC Step-Down 50kHz ~ 1.5MHz Buck 4.75 V ~ 5.25 V Enable, Frequency Control, Power Good Positive 4 4 - -
HIP6311CBZ-T
HIP6311CBZ-T
RFQ
RFQ
658
In-stock
 Intersil IC REG CTRLR BUCK 20SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 20-SOIC (0.295", 7.50mm Width) PWM Signal 20-SOIC Step-Down 50kHz ~ 1.5MHz Buck 4.75 V ~ 5.25 V Enable, Frequency Control, Power Good Positive 4 4 - -
HIP6311CBZ
HIP6311CBZ
RFQ
RFQ
2,618
In-stock
 Intersil IC REG CTRLR BUCK 20SOIC - Obsolete Tube 0°C ~ 70°C (TA) 20-SOIC (0.295", 7.50mm Width) PWM Signal 20-SOIC Step-Down 50kHz ~ 1.5MHz Buck 4.75 V ~ 5.25 V Enable, Frequency Control, Power Good Positive 4 4 - -
HIP6311CB-T
HIP6311CB-T
RFQ
RFQ
2,843
In-stock
 Intersil IC REG CTRLR BUCK 20SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 20-SOIC (0.295", 7.50mm Width) PWM Signal 20-SOIC Step-Down 50kHz ~ 1.5MHz Buck 4.75 V ~ 5.25 V Enable, Frequency Control, Power Good Positive 4 4 - -
HIP6311CB
HIP6311CB
RFQ
RFQ
2,644
In-stock
 Intersil IC REG CTRLR BUCK 20SOIC - Obsolete Tube 0°C ~ 70°C (TA) 20-SOIC (0.295", 7.50mm Width) PWM Signal 20-SOIC Step-Down 50kHz ~ 1.5MHz Buck 4.75 V ~ 5.25 V Enable, Frequency Control, Power Good Positive 4 4 - -
HIP6311ACBZA-T
HIP6311ACBZA-T
RFQ
RFQ
2,576
In-stock
 Intersil IC REG CTRLR BUCK 20SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 20-SOIC (0.295", 7.50mm Width) PWM Signal 20-SOIC Step-Down 50kHz ~ 1.5MHz Buck 4.75 V ~ 5.25 V Enable, Frequency Control, Power Good Positive 4 4 - -
HIP6311ACBZ-T
HIP6311ACBZ-T
RFQ
RFQ
2,167
In-stock
 Intersil IC REG CTRLR BUCK 20SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 20-SOIC (0.295", 7.50mm Width) PWM Signal 20-SOIC Step-Down 50kHz ~ 1.5MHz Buck 4.75 V ~ 5.25 V Enable, Frequency Control, Power Good Positive 4 4 - -
HIP6311ACBZ
HIP6311ACBZ
RFQ
RFQ
2,218
In-stock
 Intersil IC REG CTRLR BUCK 20SOIC - Obsolete Tube 0°C ~ 70°C (TA) 20-SOIC (0.295", 7.50mm Width) PWM Signal 20-SOIC Step-Down 50kHz ~ 1.5MHz Buck 4.75 V ~ 5.25 V Enable, Frequency Control, Power Good Positive 4 4 - -
HIP6311ACB-T
HIP6311ACB-T
RFQ
RFQ
816
In-stock
 Intersil IC REG CTRLR BUCK 20SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 20-SOIC (0.295", 7.50mm Width) PWM Signal 20-SOIC Step-Down 50kHz ~ 1.5MHz Buck 4.75 V ~ 5.25 V Enable, Frequency Control, Power Good Positive 4 4 - -
HIP6311ACB
HIP6311ACB
RFQ
RFQ
3,985
In-stock
 Intersil IC REG CTRLR BUCK 20SOIC - Obsolete Tube 0°C ~ 70°C (TA) 20-SOIC (0.295", 7.50mm Width) PWM Signal 20-SOIC Step-Down 50kHz ~ 1.5MHz Buck 4.75 V ~ 5.25 V Enable, Frequency Control, Power Good Positive 4 4 - -
HIP6303CB-T
HIP6303CB-T
RFQ
RFQ
3,943
In-stock
 Intersil IC REG CTRLR BUCK 20SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 20-SOIC (0.295", 7.50mm Width) PWM Signal 20-SOIC Step-Down 50kHz ~ 1.5MHz Buck 4.75 V ~ 5.25 V Enable, Frequency Control, Power Good Positive 4 4 - -
HIP6303CB
HIP6303CB
RFQ
RFQ
2,424
In-stock
 Intersil IC REG CTRLR BUCK 20SOIC - Obsolete Tube 0°C ~ 70°C (TA) 20-SOIC (0.295", 7.50mm Width) PWM Signal 20-SOIC Step-Down 50kHz ~ 1.5MHz Buck 4.75 V ~ 5.25 V Enable, Frequency Control, Power Good Positive 4 4 - -
HIP6301VCBZ-T
HIP6301VCBZ-T
RFQ
RFQ
774
In-stock
 Intersil IC REG CTRLR BUCK 20SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 20-SOIC (0.295", 7.50mm Width) PWM Signal 20-SOIC Step-Down 280kHz Buck 4.75 V ~ 5.25 V Enable, Frequency Control, Power Good Positive 4 4 - -
HIP6301VCBZ
HIP6301VCBZ
RFQ
RFQ
3,681
In-stock
 Intersil IC REG CTRLR BUCK 20SOIC - Obsolete Tube 0°C ~ 70°C (TA) 20-SOIC (0.295", 7.50mm Width) PWM Signal 20-SOIC Step-Down 280kHz Buck 4.75 V ~ 5.25 V Enable, Frequency Control, Power Good Positive 4 4 - -
HIP6301VCB-T
HIP6301VCB-T
RFQ
RFQ
3,743
In-stock
 Intersil IC REG CTRLR BUCK 20SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 20-SOIC (0.295", 7.50mm Width) PWM Signal 20-SOIC Step-Down 280kHz Buck 4.75 V ~ 5.25 V Enable, Frequency Control, Power Good Positive 4 4 - -
HIP6301VCB
HIP6301VCB
RFQ
RFQ
3,231
In-stock
 Intersil IC REG CTRLR BUCK 20SOIC - Obsolete Tube 0°C ~ 70°C (TA) 20-SOIC (0.295", 7.50mm Width) PWM Signal 20-SOIC Step-Down 280kHz Buck 4.75 V ~ 5.25 V Enable, Frequency Control, Power Good Positive 4 4 - -
HIP6301CBZ-T
HIP6301CBZ-T
RFQ
RFQ
3,663
In-stock
 Intersil IC REG CTRLR BUCK 20SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 20-SOIC (0.295", 7.50mm Width) PWM Signal 20-SOIC Step-Down 50kHz ~ 1.5MHz Buck 4.75 V ~ 5.25 V Enable, Frequency Control, Power Good Positive 4 4 75% -
HIP6301CB
HIP6301CB
RFQ
RFQ
3,584
In-stock
 Intersil IC REG CTRLR BUCK 20SOIC - Obsolete Tube 0°C ~ 70°C (TA) 20-SOIC (0.295", 7.50mm Width) PWM Signal 20-SOIC Step-Down 50kHz ~ 1.5MHz Buck 4.75 V ~ 5.25 V Enable, Frequency Control, Power Good Positive 4 4 75% -
LT1339ISW#TRPBF
LT1339ISW#TRPBF
Per Unit
$6.68
 RFQ
RFQ
3,000
In-stock
 Linear Technology/Analog Devices IC REG CTLR BST/FWRD CONV 20SOIC - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 20-SOIC (0.295", 7.50mm Width) Transistor Driver 20-SOIC Step-Up, Step-Up/Step-Down - Boost, Forward Converter Up to 20V Current Limit, Enable, Phase Control, Soft Start Positive, Isolation Capable 1 1 90% No
MAX742CWP+T
MAX742CWP+T
RFQ
RFQ
2,283
In-stock
 Maxim Integrated IC REG CTRLR BOOST 20SOIC - Discontinued at Digi-Key Tape & Reel (TR) 0°C ~ 70°C (TA) 20-SOIC (0.295", 7.50mm Width) Transistor Driver 20-SOIC Step-Up 100kHz, 200kHz Boost 4.2 V ~ 10 V Frequency Control, Soft Start Positive or Negative 2 1 90% No
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