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Showing Results For: DC-DC Converters ICs

DC-DC Converters ICs

DC-DC Converter ICs are the essential integrated circuits of electronic and portable devices that convert one voltage form of DC to another. These devices are the integral components of a wide variety of electronic equipment that is battery-powered rather than powered by an external power supply. These converters provide an adequate power supply by storing energy temporarily needed for their own performance. This input voltage is then output that is regulated at different voltage levels.

Various Categories of DC-DC Converters ICs

They are classified into a wide range of categories, which include:

  • Fixed installation of car power adapters
  • Portable car power adapters
  • Isolated DC to high voltage DC converters
  • Non-isolated DC to high voltage converters
  • Isolated DC-DC converters
  • Non-isolated DC-DC converters
  • Switching regulators

Mounting Types and Number of Pins

These versatile converters are available in surface mount and through-hole mounting types with different pin numbers ranging from 5 to 28. 

Applications of DC-DC Converter ICs

They are mainly employed for use in:

  • Battery-operated Equipment
  • Consumer Computers and Peripherals
  • Electronic Industries
  • Household Devices
  • Military Industry
  • Photovoltaic Systems
  • Portable Devices
  • Automotive Production Industry
  • Wind Turbines

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Enrgtech #
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Microchip
Rohs Verified
TC7662BCPA, Microchip
58 In Stock
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60 +
£ 1.70
120 +
£ 1.65
300 +
£ 1.60
Rohs Verified
TLF50211ELXUMA2, Infineon
Pre Order
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2500 +
£ 0.89
Microchip
Rohs Verified
MIC2288YD5-TR, Microchip
288 In Stock
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10 +
£ 0.54
30 +
£ 0.51
100 +
£ 0.47
Maxim Integrated
Rohs Verified
MAX17691BATC+, Maxim Integrated
596 In Stock
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490 +
£ 1.90
Maxim Integrated
Rohs Verified
MAX1556ETB+T, Maxim Integrated
9326 In Stock
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2 +
£ 3.04
Microchip
Rohs Verified
MIC4680-3.3YM, Microchip
948 In Stock
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95 +
£ 1.70
190 +
£ 1.56
Analog Devices
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LT1930AES5#TRMPBF, Analog Devices
38 In Stock
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2 +
£ 3.66
6 +
£ 3.58
26 +
£ 3.51
Wurth Elektronik
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1779405241, Wurth Elektronik
Pre Order
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25 +
£ 3.38
50 +
£ 3.21
125 +
£ 3.05
Rohs Verified
BM2P201W-Z, ROHM
Pre Order
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2000 +
£ 0.86
Rohs Verified
BM2P131HK-LBZ, ROHM
98 In Stock
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2 +
£ 2.01
20 +
£ 1.81
200 +
£ 1.67
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MIC2288YD5 TR, Micrel
Pre Order
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5 +
£ 0.47
25 +
£ 0.39
50 +
£ 0.36
Maxim Integrated
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MAX20057ATIA/VY+, Maxim Integrated
Pre Order
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490 +
£ 2.92
R-78K1.5-2.0L, Recom
76 In Stock
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1 +
£ 3.53
5 +
£ 3.49
10 +
£ 3.43
Rohs Verified
IR38265MTRPBFAUMA1, Infineon
3998 In Stock
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4000 +
£ 1.89
Rohs Verified
TLF35584QVVS1XUMA2, Infineon
4998 In Stock
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2500 +
£ 2.71
Wurth Elektronik
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1779405311, Wurth Elektronik
170 In Stock
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43 +
£ 3.91
86 +
£ 3.63
215 +
£ 3.38
DiodesZetex
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AP63300QWU-7, DiodesZetex
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3000 +
£ 0.43
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BD9SD11NUX-CE2, ROHM
Pre Order
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4000 +
£ 0.52
Rohs Verified
BM2P134EF-E2, ROHM
98 In Stock
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5 +
£ 0.90
50 +
£ 0.86
100 +
£ 0.79
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BD28C57HFJ-LBE2, ROHM
88 In Stock
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10 +
£ 0.56
100 +
£ 0.53
250 +
£ 0.50
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BD7J200HFN-LBTR, ROHM
98 In Stock
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10 +
£ 2.68
100 +
£ 2.55
250 +
£ 2.36
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BM1Q041FJ-E2, ROHM
Pre Order
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100 +
£ 0.062
500 +
£ 0.060
1000 +
£ 0.057
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BD9P208MUF-CE2, ROHM
Pre Order
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5 +
£ 1.14
50 +
£ 1.08
100 +
£ 1.00
Intersil
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ISL8203MIRZ, Intersil
1509 In Stock
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338 +
£ 5.38
Maxim Integrated
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MAX619CPA+, Maxim Integrated
254 In Stock
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50 +
£ 2.61
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New Items
New items
BD9E100FJ-LBGE2, ROHM

BD9E100FJ-LBGE2, ROHM

Buck (Step-Down) Switching Regulators with Integrated FET, ROHM Semiconductor Switching Regulators, ROHM Semiconductor
New items
BD9C501EFJ-E2, ROHM

BD9C501EFJ-E2, ROHM

Buck (Step-Down) Switching Regulators with Integrated FET, ROHM Semiconductor Switching Regulators, ROHM Semiconductor
New items
FAN53526UC224X, ON Semiconductor

FAN53526UC224X, ON Semiconductor

The ON Semiconductor series FAN53526 is a step−down switching voltage regulator that delivers a digitally programmable output from an input voltage supply of 2.5 V to 5.5 V. The output voltage is programmed through an I2C interface capable of operating up to 3.4 MHz Using a proprietary architecture with synchronous rectification, the FAN53526 is capable of delivering 3.0 A continuous at over 80% efficiency, maintaining that efficiency at load currents as low as 10 mA. Fixed−Frequency Operation: 2.4 MHz Best−in−Class Load Transient Continuous Output Current Capability: 3.0 A 2.5 V to 5.5 V Input Voltage Range Digitally Programmable Output Voltage: 0.600 V to 1.39375 V in 6.25 mV Steps Programmable Slew Rate for Voltage Transitions I2C−Compatible Interface Up to 3.4 Mbps PFM Mode for High Efficiency in Light-Load Quiescent Current in PFM Mode: 50 A (Typical) Input Under−Voltage Lockout (UVLO) Thermal Shutdown and Overload Protection 15−Bump Wafer−Level Chip Scale Package (WLCSP)
New items
BD9P308MUF-CE2, ROHM

BD9P308MUF-CE2, ROHM

The ROHM single buck dc to dc converter is a current mode synchronous buck DC to DC converter integrating power MOSFETs. It has input under voltage lockout protection, thermal shut down protection, output over voltage protection and short circuit protection circuits. It is used in automotive and consumer powered supplies. Nano pulse control AEC-Q100 Qualified Minimum ON pulse of 50 ns Soft start function
New items
AP62301WU-7, DiodesZetex

AP62301WU-7, DiodesZetex

The DiodesZetex AP62301 series is synchronous buck converter with a wide input voltage range. It has a proprietary gate driver scheme to resist switching node ringing without sacrificing MOSFET turn-on and turn-off times, which reduces high frequency radi Up to 89% efficiency at 5mA light load Protection circuitry
New items
MAX797ESE+, Maxim Integrated

MAX797ESE+, Maxim Integrated

IC REG CTRLR MULT TOP 16SOIC
New items
TC7662BCPA, Microchip

TC7662BCPA, Microchip

Charge Pump DC-to-DC Converters, Microchip Charge Pumps, Microchip
New items
MIC2288YD5-TR, Microchip

MIC2288YD5-TR, Microchip

Step-Up DC/DC Switching Regulators with Internal Switches, Micrel Inc
New items
MIC4680-3.3YM, Microchip

MIC4680-3.3YM, Microchip

The MIC4680 SuperSwitcher™ is an easy-to-use fixed or adjustable output voltage step-down (buck) switch-mode voltage regulator. The 200kHz MIC4680 achieves up to 1.3A of continuous output current over a wide input range in a 8-pin SOIC. SOIC-8 package with up to 1.3A output current All surface mount solution Only 4 external components required Fixed 200kHz operation 3.3V, 5V, and adjustable output versions Internally compensated with fast transient response SOIC-8 package with up to 1.3A output current All surface mount solution Only 4 external components required Fixed 200kHz operation 3.3V, 5V, and adjustable output versions Internally compensated with fast transient response Wide operating input voltage range: 4V to 34V Less than 2μA typical shutdown-mode current Up to 90% efficiency Thermal shutdown Overcurrent protection
New items
LT1930AES5#TRMPBF, Analog Devices

LT1930AES5#TRMPBF, Analog Devices

Switching Regulators, LCD/CCD/OLED Bias, Linear Technology 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
BM2P131HK-LBZ, ROHM

BM2P131HK-LBZ, ROHM

The ROHM PWM type DC/DC converter for AC/DC which provides an optimum system for various electrical product. It supports both isolated and non isolated devices, enabling simpler design of various types of low power consumption electrical converters. This series also has a built in starter circuit that can withstand up to 800 V, which contributes to low power consumption. Since current mode control is utilized, current is restricted in each cycle and excellent performance is demonstrated in bandwidth and transient response. PWM current mode control Built in frequency hopping Burst operation at light load Frequency reduction function VCC pin under voltage protection VCC pin over voltage protection Cycle based over current limiter Over current limiter with AC voltage correction Soft start function
New items
MCP16323T-180E/NG, Microchip

MCP16323T-180E/NG, Microchip

MCP16323 Synchronous Buck Converter
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