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Contract pricing display is unavailable at the moment. Prices shown are standard retail prices, orders placed will have contract pricing applied when processed.

  Manufacturer Part No Order Code Manufacturer / Description
Availability Price For
Price
Quantity
Control Mode Supply Voltage Min Supply Voltage Max No. of Outputs Duty Cycle (%) IC Case / Package No. of Pins Switching Frequency Topology Operating Temperature Min Operating Temperature Max Product Range Qualification
MIC2128YML-TR
MIC2128YML-TR - DC/DC Controller, Synchronous Buck, Step Down, 4.5V to 75V Supply, 85 % Duty Cycle, 800 kHz, QFN-16

2678436

DC/DC Controller, Synchronous Buck, Step Down, 4.5V to 75V Supply, 85 % Duty Cycle, 800 kHz, QFN-16

MICROCHIP

You previously purchased this product. View in Order History

642 in stock + Check Stock & Lead Times

642 in stock for next day delivery (UK stock)

More stock available week commencing 12/1/25

Each (Supplied on Cut Tape)

Cut Tape
Packaging Options
Suggested replacement for:2678436
2678436RL in Re-Reel

1+ €1.47 25+ €1.23 100+ €1.19 5000+ €1.07

Restricted Item

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Min: 1 Mult: 1
Constant Frequency 4.5V 75V 1Outputs 85% QFN 16Pins 800kHz Synchronous Buck (Step Down) -40°C 125°C - -
ISL8203MIRZ-T7A
ISL8203MIRZ-T7A - DC/DC POL Converter, Adjustable, Buck, 1.1 MHz, 2.85 V to 6 V in, 0.8 V to 5 V out, 3 A, QFN-23

2630548

DC/DC POL Converter, Adjustable, Buck, 1.1 MHz, 2.85 V to 6 V in, 0.8 V to 5 V out, 3 A, QFN-23

RENESAS

You previously purchased this product. View in Order History

654 in stock + Check Stock & Lead Times

654 in stock for next day delivery (UK stock)

Each (Supplied on Cut Tape)

Cut Tape
Packaging Options
Suggested replacement for:2630548
2630548RL in Re-Reel
Available until stock is exhausted

1+ €12.27 10+ €9.32 25+ €8.94 50+ €8.22 100+ €7.25 250+ €6.89 More Pricing...

Restricted Item

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Min: 1 Mult: 1
- - - - - - 23Pins 1.1MHz Buck (Step Down) - 85°C ISL8203M Series -
BD7682FJ-LBE2
BD7682FJ-LBE2 - DC/DC Controller-Converter, Quasi-Resonant, 15 V to 27.5 V, 1 Output, 120 kHz, SOP-8

2546775

DC/DC Controller-Converter, Quasi-Resonant, 15 V to 27.5 V, 1 Output, 120 kHz, SOP-8

ROHM

You previously purchased this product. View in Order History

Available for back order

+ Check Stock & Lead Times

More stock available week commencing 2/16/26 Contact me when back in stock

Each

2500+ €1.05

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Min: 2500 Mult: 2500
Voltage Mode Control 15V 27.5V 1Outputs - SOP 8Pins 120kHz - -40°C 105°C - -
STEVAL-ISA198V1
STEVAL-ISA198V1 - Switching Regulator, 500 kHz Switching Frequency, Step Down DC - DC, 2A, 4.5V - 60V Vin, 5V Vout

2707744

Switching Regulator, 500 kHz Switching Frequency, Step Down DC - DC, 2A, 4.5V - 60V Vin, 5V Vout

STMICROELECTRONICS

You previously purchased this product. View in Order History

15 in stock + Check Stock & Lead Times

15 in stock for next day delivery (UK stock)

More stock available week commencing 9/28/26

Each

1+ €23.22

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Min: 1 Mult: 1
- - - - - - - - - - - - -
171020302
171020302 - DC/DC POL Converter, Adjustable, Synchronous Buck, 2 MHz, 800 mV to 3.6 V out, 2 A, BQFN-39

2577475

DC/DC POL Converter, Adjustable, Synchronous Buck, 2 MHz, 800 mV to 3.6 V out, 2 A, BQFN-39

WURTH ELEKTRONIK

You previously purchased this product. View in Order History

194 in stock + Check Stock & Lead Times

194 in stock for next day delivery (UK stock)

More stock available week commencing 11/24/25

Each

1+ €8.19 10+ €8.17 25+ €8.16 50+ €6.69 100+ €6.01 250+ €5.69 More Pricing...

Restricted Item

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Min: 1 Mult: 1
- - - - - - 39Pins 2MHz Synchronous Buck (Step Down) - 85°C MagI3C VDRM Series -