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Home > Elec-component > IC Chips > PMIC - Voltage Regulators - DC DC Switching Regulators
TO-220
National Semiconductor
0625+
The LM2575HVT-12 is a step-down Voltage Regulator capable of driving a 1A load with excellent line and load regulation. It requires a minimum number of external components, it is simple to use and include internal frequency compensation and a fixed-frequency oscillator. It offers a high-efficiency replacement for popular three-terminal linear regulators. It substantially reduces the size of the heat sink and in many cases no heat sink is required. A standard series of inductors optimized for use with the LM2575 are available from several different manufacturers. This feature greatly simplifies the design of switch-mode power supplies. Other features include a specified ±4% tolerance on output voltage within specified input voltages and output load conditions and ±10% on the oscillator frequency. External shutdown is included, featuring 50μA typical standby current.
Description: The LM2575HVT-12 is a high-efficiency, step-down DC-DC switching regulator with an adjustable output voltage of 1.23V to 37V. Features: High efficiency: up to 95% Output current up
Stock:10000
Minimum:2
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Stock:10000
Minimum:2
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TO263-7
Linear Technology
Step-Down (Buck) Regulators, Internal Power Switch, Linear Technology Linear Technology offers a selection of step down (buck) switching regulators with both synchronous and non-synchronous internal switches. They are capable of offering 2.25V up to 30V input voltages and a variety of switching frequencies. Distributed power systems, battery powered instruments and point of load power supply are amongst several applications they may be used.
Description: The LT1374HV is a high voltage, low noise, low dropout linear regulator with a wide input voltage range of 4.5V to 60V. It is capable of delivering up to 1.5A of output current and has a
Stock:10000
Minimum:1
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SOP8
Texas Instruments
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 8-PowerSOIC (0.154", 3.90mm Width)
The LMR16030PDDAR is a synchronous step-down DC-DC converter from Texas Instruments. It is an 8-pin SOP package and is designed to provide a regulated output voltage from a wide input voltage range.
Stock:10000
Minimum:2
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TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
Sanken Electric
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3.5A TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
Description: The SI-8001FDE-TL is a high-efficiency, low-loss, low-noise, surface-mount Schottky barrier rectifier diode. Features: Low forward voltage drop Low leakage current High efficiency Lo
Stock:10000
Minimum:2
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Description: RT7257AHZSP is a high performance, low noise, low dropout linear regulator with a wide input voltage range from 2.2V to 5.5V. Features: - Output voltage range: 0.8V to 5V - Output curren
Stock:10000
Minimum:2
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20-VFQFN Exposed Pad
Monolithic Power Systems
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 5A 20-VFQFN Exposed Pad
Description: MP9447GL-Z is a 20-VFQFN Exposed Pad, Monolithic Power Systems, high-efficiency, synchronous step-down DC/DC converter. Features: Input voltage range: 4.5 V to 20 V Output voltage rang
Stock:10000
Minimum:2
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28-WFQFN Exposed Pad
Linear Technology
Buck-Boost Switching Regulator IC Positive Adjustable 0.8V 1 Output 5A 28-WFQFN Exposed Pad
The LTC3119EUFD#TRPBF is a synchronous buck-boost DC/DC converter with an input voltage range of 2.5V to 5.5V and an output voltage range of 0.8V to 5V. It is capable of delivering up to 2A of output
Stock:2000
Minimum:1
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Description: 3A Low-Dropout Linear Regulator Features: - Low Dropout Voltage: 300mV at 3A - Output Voltage Accuracy: ±2% - Output Current: 3A - Operating Temperature Range: -40°C to +125°C - Short-Cir
Stock:10000
Minimum:2
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Stock:10000
Minimum:5
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TO-220-20
On Semiconductor
Switching Regulators, Step-Down DC-DC Converters, ON Semiconductor Current mode and voltage mode DC-DC Converters for buck (Step-down), boost (step-up) and flyback applications.
Stock:10000
Minimum:1
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Description: LMR14020SDDAR is a synchronous buck regulator with integrated MOSFETs from Texas Instruments. It is a high-efficiency, low-noise, low-input voltage DC/DC converter. Features: Wide input
Stock:10000
Minimum:2
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SOP-8
Texas Instruments
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 8-PowerSOIC (0.154", 3.90mm Width)
Description: The TPS54334DDAR is a synchronous buck converter with integrated FETs in a SOP-8 package. It is designed to deliver up to 3A of continuous output current over an input voltage range of 4.
Stock:5000
Minimum:1
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Description: PWM Controller Features: High Efficiency PWM Controller Low Start-up Current Low Operating Current Low Shutdown Current Internal Soft-Start Internal Slope Compensation Over Voltag
Stock:10000
Minimum:2
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Stock:10000
Minimum:2
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Stock:10000
Minimum:2
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TO-220
Sanken Electric
Buck Switching Regulator IC Positive Fixed 5V 1 Output 8A TO-220-7 (Formed Leads)
Description: NPN Silicon Power Transistor Features: - High voltage: 800V - High speed switching - Low saturation voltage - Low collector to emitter saturation voltage - High current gain - Low
Stock:10000
Minimum:2
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Description: MP9457 is a high-efficiency, synchronous step-down DC-DC converter with integrated MOSFETs. Features: -Wide input voltage range: 4.5V to 28V -Output voltage range: 0.6V to 5.5V -Hig
Stock:10000
Minimum:2
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Description: The LT3502AIDC is a high-efficiency, high-voltage, synchronous step-down DC/DC converter. It operates from an input voltage range of 4.5V to 60V and delivers up to 5A of continuous output
Stock:10000
Minimum:1
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QFN-15
Infineon Technologies
Buck Switching Regulator IC Positive Adjustable 0.7V 1 Output 2A 15-PowerVQFN
Description: The IR3843WMTR1PBF is a high-performance, integrated dual-channel MOSFET driver IC from Infineon Technologies. It is designed to drive two independent N-channel MOSFETs in a synchronous
Stock:10000
Minimum:1
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Stop production experts, we can provide a large number of electronic components that have been stopped production and are difficult to find, to facilitate the maintenance company