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DC DC Switching Controllers

Manufacturer Series Package/Case Packaging Part Status Output Type Function Topology Number of Outputs Output Phases Output Configuration Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max) Synchronous Rectifier Clock Sync Grade Serial Interfaces Operating Temperature Control Features Qualification Mounting Style Supplier Device Package





















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Part Status Output Type Function Topology Number of Outputs Output Phases Output Configuration Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max) Synchronous Rectifier Clock Sync Grade Serial Interfaces Operating Temperature Control Features Qualification Mounting Style Supplier Device Package
LX1553ID

LX1553ID

IC REG CTRLR BUCK/BOOST 14SOIC

Microsemi Corporation

3,651
LX1553ID

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Up, Step-Down Buck, Boost 1 1 Positive 7.6V ~ 30V - 96% Yes No - - -40°C ~ 85°C (TA) Frequency Control - Surface Mount 14-SOIC
LX1553IDM

LX1553IDM

IC REG CTRLR BUCK/BOOST 8SOIC

Microsemi Corporation

2,853
LX1553IDM

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Up, Step-Down Buck, Boost 1 1 Positive 7.6V ~ 30V - 96% Yes No - - -40°C ~ 85°C (TA) Frequency Control - Surface Mount 8-SOIC
LX1553IM

LX1553IM

IC REG CTRLR BUCK/BOOST 8DIP

Microsemi Corporation

2,313
LX1553IM

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Up, Step-Down Buck, Boost 1 1 Positive 7.6V ~ 30V - 96% Yes No - - -40°C ~ 85°C (TA) Frequency Control - Through Hole 8-DIP
LX1555IDM

LX1555IDM

IC REG CTRLR BUCK/BOOST 8SOIC

Microsemi Corporation

2,007
LX1555IDM

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Transistor Driver Step-Up, Step-Down Buck, Boost 1 1 Positive 7.6V ~ 30V - 48% Yes No - - -40°C ~ 85°C (TA) Frequency Control - Surface Mount 8-SOIC
LX1741CDU

LX1741CDU

IC REG CTRLR BOOST 8MSOP

Microsemi Corporation

2,097
LX1741CDU

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Obsolete Transistor Driver Step-Up Boost 1 1 Positive 1.6V ~ 6V - - No No - - 0°C ~ 70°C (TA) Current Limit, Enable - Surface Mount 8-MSOP
LX1741CLM

LX1741CLM

IC REG CTRLR BOOST 8MLP

Microsemi Corporation

3,465
LX1741CLM

Datasheet

- 8-VDFN Exposed Pad Tube Active Transistor Driver Step-Up Boost 1 1 Positive 1.6V ~ 6V - - No No - - 0°C ~ 70°C (TA) Current Limit, Enable - Surface Mount 8-MLP (3x3)
SG2524N

SG2524N

IC REG CTRLR MULT TOPOLOGY 16DIP

Microchip Technology

2,033
SG2524N

Datasheet

- 16-DIP (0.300", 7.62mm) Tube Active Transistor Driver Step-Down, Step-Up/Step-Down Buck, Flyback, Push-Pull 2 1 Positive 8V ~ 40V 100kHz ~ 300kHz 49% Yes No - - -25°C ~ 85°C (TA) Enable - Through Hole 16-PDIP
SG2525ADW

SG2525ADW

IC REG CTRLR PUSH-PULL 16SOIC

Microchip Technology

2,771
SG2525ADW

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Up/Step-Down Push-Pull 2 1 Positive 8V ~ 35V 100Hz ~ 350kHz 49% Yes Yes - - -25°C ~ 85°C (TA) Enable, Soft Start - Surface Mount 16-SOIC
SG2526BDW

SG2526BDW

IC REG CTRLR BUCK/FLYBACK 18SOIC

Microchip Technology

2,758
SG2526BDW

Datasheet

- 18-SOIC (0.295", 7.50mm Width) Bulk Active Transistor Driver Step-Down, Step-Up/Step-Down Buck, Flyback 2 1 Positive 8V ~ 35V 1Hz ~ 500kHz 49% Yes No - - -25°C ~ 85°C (TA) Dead Time Control, Enable, Frequency Control, Reset, Soft Start - Surface Mount 18-SOIC
SG2526BN

SG2526BN

IC REG CTRLR BUCK/FLYBACK 18DIP

Microchip Technology

4,475
SG2526BN

Datasheet

- 18-DIP (0.300", 7.62mm) Tube Active Transistor Driver Step-Down, Step-Up/Step-Down Buck, Flyback 2 1 Positive 8V ~ 35V 1Hz ~ 500kHz 49% Yes No - - -25°C ~ 85°C (TA) Dead Time Control, Enable, Frequency Control, Reset, Soft Start - Through Hole 18-PDIP
SG2526DW

SG2526DW

IC REG CTRLR BUCK/FLYBACK 18SOIC

Microchip Technology

1,104
SG2526DW

Datasheet

- 18-SOIC (0.295", 7.50mm Width) Bulk Active Transistor Driver Step-Down, Step-Up/Step-Down Buck, Flyback 2 1 Positive 8V ~ 35V 1Hz ~ 350kHz 49% Yes No - - -25°C ~ 85°C (TA) Dead Time Control, Enable, Frequency Control, Reset, Soft Start - Surface Mount 18-SOIC
SG2526N

SG2526N

IC REG CTRLR BUCK/FLYBACK 18DIP

Microchip Technology

3,094
SG2526N

Datasheet

- 18-DIP (0.300", 7.62mm) Tube Active Transistor Driver Step-Down, Step-Up/Step-Down Buck, Flyback 2 1 Positive 8V ~ 35V 1Hz ~ 350kHz 49% Yes No - - -25°C ~ 85°C (TA) Dead Time Control, Enable, Frequency Control, Reset, Soft Start - Through Hole 18-PDIP
SG2843DM

SG2843DM

IC REG CTRLR BUCK 8SOIC

Microchip Technology

3,160
SG2843DM

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Down Buck 1 1 Positive 7.6V ~ 30V 1Hz ~ 500kHz 95% No No - - -25°C ~ 85°C (TA) - - Surface Mount 8-SOIC
SG2846DW

SG2846DW

IC REG CTRLR MULT TOP 16SOIC

Microchip Technology

1,517
SG2846DW

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Push-Pull 2 1 Positive 8V ~ 40V 1Hz ~ 500kHz - Yes Yes - - -25°C ~ 85°C (TA) Current Limit, Enable - Surface Mount 16-SOIC
SG3524D

SG3524D

IC REG CTRLR MULT TOP 16SOIC

Microchip Technology

1,108
SG3524D

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Down, Step-Up/Step-Down Buck, Flyback, Push-Pull 2 1 Positive 8V ~ 40V 100kHz ~ 300kHz 49% Yes No - - 0°C ~ 70°C (TA) Enable - Surface Mount 16-SOIC
SG3525AN

SG3525AN

IC REG CTRLR PUSH-PULL 16DIP

Microchip Technology

3,987
SG3525AN

Datasheet

- 16-DIP (0.300", 7.62mm) Tube Active Transistor Driver Step-Up/Step-Down Push-Pull 2 1 Positive 8V ~ 35V 100Hz ~ 400kHz 49% Yes Yes - - 0°C ~ 70°C (TA) Enable, Frequency Control, Soft Start - Through Hole 16-PDIP
SG3526BDW

SG3526BDW

IC REG CTRLR BUCK/FLYBACK 18SOIC

Microchip Technology

3,614
SG3526BDW

Datasheet

- 18-SOIC (0.295", 7.50mm Width) Bulk Active Transistor Driver Step-Down, Step-Up/Step-Down Buck, Flyback 2 1 Positive 8V ~ 35V 1Hz ~ 500kHz 49% Yes No - - 0°C ~ 70°C (TA) Dead Time Control, Enable, Frequency Control, Reset, Soft Start - Surface Mount 18-SOIC
SG3526BN

SG3526BN

IC REG CTRLR BUCK/FLYBACK 18DIP

Microchip Technology

1,108
SG3526BN

Datasheet

- 18-DIP (0.300", 7.62mm) Tube Active Transistor Driver Step-Down, Step-Up/Step-Down Buck, Flyback 2 1 Positive 8V ~ 35V 1Hz ~ 500kHz 49% Yes No - - 0°C ~ 70°C (TA) Dead Time Control, Enable, Frequency Control, Reset, Soft Start - Through Hole 18-PDIP
SG3526DW

SG3526DW

IC REG CTRLR BUCK/FLYBACK 18SOIC

Microchip Technology

1,699
SG3526DW

Datasheet

- 18-SOIC (0.295", 7.50mm Width) Bulk Active Transistor Driver Step-Down, Step-Up/Step-Down Buck, Flyback 2 1 Positive 8V ~ 35V 1Hz ~ 350kHz 49% Yes No - - 0°C ~ 70°C (TA) Dead Time Control, Enable, Frequency Control, Reset, Soft Start - Surface Mount 18-SOIC
SG3526N

SG3526N

IC REG CTRLR BUCK/FLYBACK 18DIP

Microchip Technology

4,171
SG3526N

Datasheet

- 18-DIP (0.300", 7.62mm) Tube Active Transistor Driver Step-Down, Step-Up/Step-Down Buck, Flyback 2 1 Positive 8V ~ 35V 1Hz ~ 350kHz 49% Yes No - - 0°C ~ 70°C (TA) Dead Time Control, Enable, Frequency Control, Reset, Soft Start - Through Hole 18-PDIP
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