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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   $0.1780 USD

Top Seller

ON SEMICONDUCTOR

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

Mfr Part#: NCP3170ADR...
  

RoHS compliant

From as low as   $0.3250 USD

Compare products (5 maximum)

ON SEMICONDUCTOR 

MC33063A Series 40V 1.5 A 100 kHz Step-Up / Down / Inverting Switching Regulator

Mfr Part#:  MC33063ADR2G

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

As low as:  $0.1880  (USD) (Buy {0})

In Stock:  Yes

Topology
Buck/Boost/Inverti...
Output Current-Max
1.5 A
Output Type
Adjustable
Switching Frequency-Max
100 kHz
Operating Temp Range
-40 to +85 °C
Efficiency
87.7 %
ON SEMICONDUCTOR 

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

Mfr Part#:  MC34063ADR2G

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

As low as:  $0.1780  (USD) (Buy {0})

In Stock:  Yes

Topology
Buck/Boost/Inverti...
Output Current-Max
1.5 A
Output Type
Adjustable
Switching Frequency-Max
100 kHz
Operating Temp Range
0 to 70 °C
Efficiency
87.7 %
ON SEMICONDUCTOR 

NCP1521B Series 3.9 V 600 mA Surface Mount Step-Down DC-DC Converter - TSOP-5

Mfr Part#:  NCP1521BSNT1G

Packaging : REEL 
Std Packaging Qty: 3,000
Min Order Qty: 3,000

As low as:  $0.2650  (USD) (Buy {0})

In Stock:  Yes

Topology
Buck
Output Current-Max
600 mA
Output Type
Adjustable
Switching Frequency-Max
1.8 MHz
Operating Temp Range
-40 to +85 °C
Duty Cycle-Max
100 %
ON SEMICONDUCTOR 

MAX1720 Series 5.5 V 50 mA 15.6 kHz Switched Capacitor Voltage Inverter-TSOP-6

Mfr Part#:  MAX1720EUTG

Packaging : REEL 
Std Packaging Qty: 3,000
Min Order Qty: 3,000

As low as:  $0.2050  (USD) (Buy {0})

In Stock:  Yes

Topology
Charge Pump
Output Current-Max
50 mA
Output Type
Fixed
Switching Frequency-Max
15.6 kHz
Operating Temp Range
150 °C
Efficiency
96 %
ON SEMICONDUCTOR 

NCV3063 Series 40 V 190 kHz Step-Up/Down/Inverting Switching Regulator - DFN-8

Mfr Part#:  NCV3063MNTXG

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

As low as:  $0.5150  (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
-40 to +125 °C
Efficiency
85 %
ON SEMICONDUCTOR 

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

Mfr Part#:  MC34063ADG

Packaging : TUBE 
Std Packaging Qty: 98
Min Order Qty: 100

As low as:  $0.1620  (USD) (Buy {0})

In Stock:  Yes

Topology
Buck/Boost/Inverti...
Output Current-Max
1.5 A
Output Type
Adjustable
Switching Frequency-Max
100 kHz
Operating Temp Range
0 to 70 °C
Efficiency
87.7 %
ON SEMICONDUCTOR 

MC33063A Series 40V 1.5 A 100 kHz Step-Up / Down / Inverting Switching Regulator

Mfr Part#:  MC33063ADG

Packaging : TUBE 
Std Packaging Qty: 98
Min Order Qty: 50

As low as:  $0.2150  (USD) (Buy {0})

In Stock:  Yes

Topology
Buck/Boost/Inverti...
Output Current-Max
1.5 A
Output Type
Adjustable
Switching Frequency-Max
100 kHz
Operating Temp Range
-40 to +85 °C
Efficiency
87.7 %
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
ON SEMICONDUCTOR 

LM2576 Series 3 A 40 Vin Adj/Fixed Vout Step-Down Switching Regulator - TO-220-5

Mfr Part#:  LM2576TV-5G

Packaging : TUBE 
Std Packaging Qty: 50
Min Order Qty: 25

As low as:  $0.9850  (USD) (Buy {0})

In Stock:  Yes

Topology
Buck
Output Current-Max
3 A
Output Type
Fixed
Switching Frequency-Max
52 kHz
Operating Temp Range
-40 to +125 °C
Duty Cycle-Max
98 %
ON SEMICONDUCTOR 

NCP1013 Series 10 V 143 kHz Self-Supplied Monolithic Switcher - SOT-223

Mfr Part#:  NCP1013ST130T3G

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

As low as:  $0.4400  (USD) (Buy {0})

In Stock:  Yes

Topology
Flyback
Output Current-Max
350 mA
Switching Frequency-Max
143 kHz
Operating Temp Range
-40 to +150 °C
Duty Cycle-Max
72 %
Efficiency
76.5 %
  • 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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