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3974 Results found for "Switching Regulators"

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ON SEMICONDUCTOR

MC34063A Series 40V 1.5A 100kHz Step-Up/Down/Inverting Switching Regulator-SOIC8

Mfr Part#: MC34063ADR...
  

RoHS compliant

From as low as   $0.1630 USD

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STMICROELECTRONICS

MC34063 Series 40 V 1.5 A DC / DC Monolithic Converter Control Circuit - SOIC-8

Mfr Part#: MC34063ACD...
  

RoHS compliant

From as low as   $0.1460 USD

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STMICROELECTRONICS 

ST1S10 Series 18 V 1.1 MHz Buck Surface Mount Switching Regulator - DFN-8

Mfr Part#:  ST1S10PUR

Packaging : REEL 
Std Packaging Qty: 4,500
Min Order Qty: 4,500

As low as:  $0.7600  (USD) (Buy {0})

In Stock:  Yes

Topology
Buck
Output Current-Max
3 A
Output Type
Adjustable
Switching Frequency-Max
1.1 MHz
Operating Temp Range
-40 to +125 °C
Duty Cycle-Max
90 %
STMICROELECTRONICS 

ST1S40 Series 18 V 3 A DC SMT Step-Down Switching Regulator - SOIC-8

Mfr Part#:  ST1S40IDR

Packaging : REEL 
Std Packaging Qty: 2,500
Min Order Qty: 2,500

As low as:  $0.7350  (USD) (Buy {0})

In Stock:  Yes

Topology
Buck
Output Current-Max
3 A
Output Type
Adjustable
Switching Frequency-Max
850 kHz
Operating Temp Range
-40 to +150 °C
Duty Cycle-Max
100 %
ON SEMICONDUCTOR 

LM2575 Series 40 V 1 A 52 kHz Adjustable Step-Down Switching Regulator - D2PAK-5

Mfr Part#:  LM2575D2T-ADJR4G

Packaging : REEL 
Std Packaging Qty: 800
Min Order Qty: 800

As low as:  $0.9300  (USD) (Buy {0})

In Stock:  Yes

Topology
Buck
Output Current-Max
1 A
Output Type
Adjustable
Switching Frequency-Max
52 kHz
Operating Temp Range
-40 to +125 °C
Duty Cycle-Max
98 %
STMICROELECTRONICS 

L5973D Series 36V 300 uA 280 kHz Buck SMT Switching Regulator - HSOP-8

Mfr Part#:  L5973D013TR

Packaging : REEL 
Std Packaging Qty: 2,500
Min Order Qty: 2,500

As low as:  $1.15  (USD) (Buy {0})

In Stock:  Yes

Topology
Buck
Output Current-Max
300 µA
Output Voltage Range
1.235 to 35 V
Output Type
Adjustable
Switching Frequency-Max
280 kHz
Operating Temp Range
-40 to +150 °C
STMICROELECTRONICS 

L7981 Series 28 V 3 A 1 MHz Step Down Switching Regulator SMT - HSOP-8

Mfr Part#:  L7981ATR

Packaging : REEL 
Std Packaging Qty: 2,500
Min Order Qty: 2,500

As low as:  $0.8400  (USD) (Buy {0})

In Stock:  Yes

Topology
Buck
Output Current-Max
3 A
Output Voltage Range
0.6 to 28 V
Output Type
Adjustable
Switching Frequency-Max
1 MHz
Operating Temp Range
-40 to +150 °C
ON SEMICONDUCTOR 

LM2594 Series 40 V 165 kHz 0.5 A SMT Step-Down Switching Regulator - SOIC-8

Mfr Part#:  LM2594DADJR2G

Packaging : REEL 
Std Packaging Qty: 2,500
Min Order Qty: 2,500

As low as:  $0.6900  (USD) (Buy {0})

In Stock:  Yes

Topology
Buck
Output Current-Max
0.5 A
Output Type
Adjustable
Switching Frequency-Max
165 kHz
Operating Temp Range
-40 to +125 °C
Duty Cycle-Max
95 %
ON SEMICONDUCTOR 

NCP3063 Series 40 V 1.5 A Step-Up/Down/ Inverting Switching Regulator - SOIC-8

Mfr Part#:  NCP3063DR2G

Packaging : REEL 
Std Packaging Qty: 2,500
Min Order Qty: 2,500

As low as:  $0.3900  (USD) (Buy {0})

In Stock:  Yes

Topology
Buck/Boost/Inverti...
Output Current-Max
1.5 A
Output Type
Adjustable
Switching Frequency-Max
190 kHz
Operating Temp Range
0 to 70 °C
Efficiency
85.5 %
ON SEMICONDUCTOR 

LM2576 Series 40 V 3 A 52 kHz Step-Down Switching Regulator - TO-220-5

Mfr Part#:  LM2576T-005G

Packaging : TUBE 
Std Packaging Qty: 50
Min Order Qty: 15

As low as:  $0.7850  (USD) (Buy {0})

In Stock:  Yes

Topology
Buck
Output Current-Max
3 A
Output Voltage Range
5 V
Output Type
Fixed
Switching Frequency-Max
52 kHz
Operating Temp Range
-40 to +125 °C
STMICROELECTRONICS 

L5980 Series 15 V 0.7 A 1 MHz SMT Step Down Switching Regulator - VFQFPN-8

Mfr Part#:  L5980TR

Packaging : REEL 
Std Packaging Qty: 4,000
Min Order Qty: 4,000

As low as:  $1.00  (USD) (Buy {0})

In Stock:  Yes

Topology
Buck
Output Current-Max
0.7 A
Output Voltage Range
0.6 to 18 V
Output Type
Adjustable
Switching Frequency-Max
1 MHz
Operating Temp Range
-40 to +150 °C
ON SEMICONDUCTOR 

NCP3170 Series 550 kHz 6 A SMT Synchronous PWM Buck Switching Regulator - SOIC-8

Mfr Part#:  NCP3170ADR2G

Packaging : REEL 
Std Packaging Qty: 2,500
Min Order Qty: 2,500

As low as:  $0.3600  (USD) (Buy {0})

In Stock:  Yes

Topology
Buck
Output Current-Max
6 A
Output Type
Adjustable
Switching Frequency-Max
550 kHz
Operating Temp Range
-40 to +85 °C
No. of Outputs
1
  • This part has been identified as a viable alternate to part you are searching for. In most cases it will be a drop in replacement but this is not guaranteed. Please check the technical specification on the datasheet to ensure compatibility before purchasing.

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