Products Found: 722
Showing Results For: Buck Converters
Buck Converters
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ON Semiconductor
LM2576T-ADJG, ON Semiconductor
1033 In Stock
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50 +
£ 1.61
250 +
£ 1.45
500 +
£ 1.32
ON Semiconductor
LM2576T-005G, ON Semiconductor
63 In Stock
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50 +
£ 1.71
250 +
£ 1.54
500 +
£ 1.40
Linear Technology
LTC3618EUF#PBF, Linear Technology
238 In Stock
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91 +
£ 5.38
455 +
£ 5.28
Linear Technology
LT8620EUDD#PBF, Linear Technology
2051 In Stock
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73 +
£ 4.50
146 +
£ 4.23
Intersil
ISL85003FRZ-T7A, Intersil
223 In Stock
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2 +
£ 1.93
150 +
£ 0.14
300 +
£ 0.10
Linear Technology
LT3970EMS-3.3#PBF, Linear Technology
1826 In Stock
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50 +
£ 2.89
250 +
£ 2.75
500 +
£ 2.68
Linear Technology
LT3971EMSE#PBF, Linear Technology
1432 In Stock
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1 +
£ 4.94
10 +
£ 4.38
25 +
£ 3.82
Intersil
ISL80031AFRZ-T7A, Intersil
486 In Stock
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50 +
£ 1.06
5 +
£ 1.21
Linear Technology
LT1767EMS8E-3.3#PBF, Linear Technology
1277 In Stock
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50 +
£ 4.41
250 +
£ 4.18
500 +
£ 4.08
Linear Technology
LTC3630EMSE#PBF, Linear Technology
4396 In Stock
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37 +
£ 3.85
185 +
£ 3.65
370 +
£ 3.56
Intersil
EL7566DREZ, Intersil
77 In Stock
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1 +
£ 3.43
Linear Technology
LT3480EMSE#PBF, Linear Technology
1514 In Stock
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1 +
£ 7.70
10 +
£ 7.32
25 +
£ 5.12
Linear Technology
LTC3412EFE#PBF, Linear Technology
211 In Stock
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95 +
£ 4.21
475 +
£ 3.98
950 +
£ 3.88
Linear Technology
LT1936EMS8E#PBF, Linear Technology
576 In Stock
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50 +
£ 3.96
250 +
£ 3.61
500 +
£ 3.52
Linear Technology
LT1767EMS8E-5#PBF, Linear Technology
1492 In Stock
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50 +
£ 3.67
250 +
£ 3.49
500 +
£ 3.40
STMicroelectronics
L4977A, STMicroelectronics
90 In Stock
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25 +
£ 12.14
Linear Technology
LT8611EUDD#PBF, Linear Technology
5027 In Stock
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73 +
£ 4.57
Linear Technology
LTC3546EUFD#PBF, Linear Technology
3312 In Stock
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73 +
£ 3.85
Intersil
ISL8088IRZ-T7A, Intersil
274 In Stock
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250 +
£ 1.71
Linear Technology
LTC3891EFE#PBF, Linear Technology
799 In Stock
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74 +
£ 4.39
370 +
£ 4.16
740 +
£ 4.06
Intersil
ISL85415FRZ-T7A, Intersil
1235 In Stock
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2 +
£ 1.86
20 +
£ 1.57
40 +
£ 1.41
Linear Technology
LTM8032IY#PBF, Linear Technology
410 In Stock
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170 +
£ 13.08
Linear Technology
LTC3810EG#PBF, Linear Technology
3519 In Stock
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1 +
£ 6.34
9 +
£ 6.03
24 +
£ 5.72
Linear Technology
LT3507EUHF#PBF, Linear Technology
1971 In Stock
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52 +
£ 6.14
Intersil
ISL85005FRZ-T7A, Intersil
181 In Stock
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250 +
£ 0.59
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New Items
New items
NJW4152R-B-TE2, New Japan Radio
The New Japan Radio NJW4152 series is a buck converter with 40V/600mA MOSFET. It corresponds to high oscillating frequency and low ESR output Capacitor (MLCC) within wide input range from 4.6V to 40V.
Over current protection
Operating temperature range is -40°C to 85°C
Soft start function
New items
LTC3612IUDC#PBF, Linear Technology
Step-Down (Buck) Regulators, Micropower Buck Regulators, Linear Technology
Linear Technology
presents a range of micropower monolithic step-down buck converters these are intended for applications that need to increase efficiency at light loads. These devices produce low standby quiescent currents when in burst mode. They can be used in applications such as high voltage power conversion, battery powered, Automotive, distributed power and Industrial power systems.
Switching Voltage Regulators, Linear Technology
Linear Technology
product series of synchronous and non-synchronous internal switching regulator ICs offer high efficiency plus a wide input voltage range and switching frequencies up to 4MHz.
The controllers span over several types of configurations from buck (step-down), boost (step-up), buck-boost, forward, Isolated, Inverting and flyback controllers. The Flyback, Forward and Isolated Controllers primary and secondary side provide a solution to help replace the DC/DC bricks that get used in back-plane power conversion.
New items
MAX17244ETERB+, Maxim
The MAX17244 high-efficiency, synchronous step-down DC-DC converter with integrated MOSFETs operates over a 3. 5V to 36V input voltage range with 42V input transient protection. The device can operate in dropout condition by running at 98% duty cycle. This converter delivers up to 2. 5A and generates fixed output voltages of 3. 3V/5V, along with the ability to program the output voltage between 1V to 10V. The MAX17244 uses a current-mode control architecture. The device can operate in the pulse-width modulation (PWM) or pulse-frequency modulation (PFM) control schemes.
Eliminates External Components
No Schottky-Synchronous Operation
Simple External RC Compensation
Ultra-Compact Layout
180° Out-of-Phase Operation
Frequency Synchronization Input
Reduces Power Dissipation
92% Peak Efficiency
Operates Reliably
Cycle-by-Cycle Current Limit, Thermal Shutdown
Supply Overvoltage and Undervoltage Lockout
New items
New items
AP6015-33M10G-13, DiodesZetex
Step-Down Switching Regulators, Diodes Inc
From DiodesZetez, a range of step-down voltage switching regulators to suit a variety of requirements.
Switching Voltage Regulators, Diodes Inc
New items
New items
New items
BU90004GWZ-E2, ROHM
The BU9000xGWZ series of compact, high-efficiency step-down switching regulators features high-frequency (6MHz) operation and supports a maximum output current of 1.0A (VIN=3.0 to 5.5V), making them ideal for battery-driven portable devices. In addition, automatic PWM/PFM mode and forced PWM mode switching is enabled via MODE pin logic. As a result circuit current is minimized during PFM mode, improving efficiency at light loads.
Fast transient response
Automatic PFM/PWM operation
Forced PWM operation
Internal Soft Start
Under voltage lockout
Over current protection
Thermal shutdown
New items
New items
LT1959CS8#PBF, 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.
Switching Voltage Regulators, Linear Technology
Linear Technology
product series of synchronous and non-synchronous internal switching regulator ICs offer high efficiency plus a wide input voltage range and switching frequencies up to 4MHz.
The controllers span over several types of configurations from buck (step-down), boost (step-up), buck-boost, forward, Isolated, Inverting and flyback controllers. The Flyback, Forward and Isolated Controllers primary and secondary side provide a solution to help replace the DC/DC bricks that get used in back-plane power conversion.
New items
New items
