What are Evaluation Boards - DCDC & ACDC (Off-Line) SMPS ?
Evaluation Boards - DCDC & ACDC (Off-Line) SMPS are specialized circuit boards designed for evaluating and developing off-line switch-mode power supplies. They are commonly used in applications like new product design, engineering evaluation, and production electronics assembly. Important specifications include Voltage, which determines the output level; Current, which affects the load capacity; and Regulator Topology, which influences efficiency and performance. Ensuring compatibility with existing designs and validating lifecycle status are crucial for procurement teams.
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| Part & Mfr | Board Type | Current | Frequency | Main Purpose | Outputs and Type | Power | Regulator Topology | Supplied Contents | Utilized IC | Voltage | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Analog Devices / Maxim Integrated
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Fully Populated | 6.7A | 250kHz | DC/DC, Step Down | 1, Non-Isolated | - | Forward Converter | Board(s) | LTC3725, LTC3726 | 9V ~ 36V | |
Analog Devices / Maxim Integrated
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Fully Populated | 20A | 500kHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | LTC7821 | 36V ~ 72V | |
Analog Devices / Maxim Integrated
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Fully Populated | - | - | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | LTM4636 | 4.7V ~ 15V | |
Analog Devices / Maxim Integrated
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Fully Populated | 140A | 400kHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | LTM4630 | 4.5V ~ 15V | |
TDK Corporation
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Fully Populated | - | - | DC/DC Converter | - | - | - | Board(s) | iJB | - | |
Analog Devices / Maxim Integrated
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Fully Populated | 100A | 600kHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | LTM4645 | 6V ~ 15V | |
Analog Devices / Maxim Integrated
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Fully Populated | 120A | 400kHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | LTC3874, LTC3875 | 4.5V ~ 14V | |
TDK Corporation
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Fully Populated | 35A | - | DC/DC Converter | 1, Non-Isolated | - | - | Board(s), Cable(s) | iJA12035 | 8V ~ 14V | |
On Semiconductor
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Fully Populated | 8.5A | - | AC/DC, Primary Side and PFC | 1, Non-Isolated | 100 W | Flyback | Board(s) | NCP1568 | 90 ~ 264 VAC | |
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ABB Power Electronics
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- | - | - | - | - | - | - | - | - | - | |
Analog Devices / Maxim Integrated
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Fully Populated | 80A | 350kHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | LTC3870, LTC3880 | 7V ~ 14V | |
Analog Devices / Maxim Integrated
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Fully Populated | 60A | 400kHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | LTC3731 | 5V ~ 14V | |
Analog Devices / Maxim Integrated
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Fully Populated | 20A | 300kHz | DC/DC, Step Down | 1, Isolated | - | Forward Converter | Board(s) | LTC3725, LTC3726 | 36V ~ 72V | |
Texas Instruments
|
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Fully Populated | 4A, 3A, 3A, 2A | 8.8MHz | DC/DC, Step Down | 4, Isolated | - | Buck | Board(s), Cable(s) | LP876242-Q1 | 2.8V ~ 5.5V | |
NXP Semiconductors
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Fully Populated | 20A | - | AC/DC, Primary and Secondary Side with PFC | 1, Non-Isolated | 240 W | Flyback | Board(s) | TEA1995T, TEA2016AAT | 12V | |
Analog Devices / Maxim Integrated
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Fully Populated | 50A, 50A | 500kHz | DC/DC, Step Down | 2, Non-Isolated | - | Buck | Board(s) | LTC3860 | 6V ~ 14V | |
Transphorm
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Fully Populated | - | 100kHz | DC/AC Converter | 1, Isolated | 3.5 kW | - | Board(s) | TP90H180PS | 750V | |
Vicor
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Fully Populated | 3.33A | 900kHz | DC/DC, Step Down | 1, Isolated | 50 W | Buck | Board(s) | PI3111-00 | 16V ~ 50V | |
Vicor
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Fully Populated | 5A | 900kHz | DC/DC, Step Down | 1, Isolated | 60 W | Buck | Board(s) | PI3105-00 | 36V ~ 75V | |
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TDK Corporation
|
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Fully Populated | 18A | - | AC/DC, Non-Isolated | 1, Non-Isolated | 500 W | - | Board(s) | PFH500F-28-1D0-R | 85 ~ 265 VAC | |
Osram
|
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Fully Populated | - | - | DC/DC, Step Up or Down with LDO | 10, Non-Isolated | - | Boost, Buck | Board(s) | AS3607 | 2.7V ~ 5.5V | |
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ABB Power Electronics
|
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- | - | - | - | - | - | - | - | - | - | |
Osram
|
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Fully Populated | - | - | DC/DC, Step Up or Down with LDO | 10, Non-Isolated | - | Boost, Buck | Board(s) | AS3608 | 2.7V ~ 5.5V | |
Osram
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Fully Populated | - | - | DC/DC, Step Up or Down with LDO | 13, Non-Isolated | - | Boost, Buck | Board(s) | AS3658 | 3V ~ 5.5V | |
STMicroelectronics
|
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Fully Populated | 42A | 100kHz | AC/DC, Primary and Secondary Side with PFC | 1, Non-Isolated | 2 kW | Flyback | Board(s) | STM32F334C8, VIPer27 | 90 ~ 264 VAC | |
Transphorm
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Fully Populated | 22A | 50kHz | DC/AC Converter | 1, Non-Isolated | 3 kW | - | Board(s), Power Supply | TP65H050WS | - | |
Texas Instruments
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Fully Populated | 50A, 240A | - | DC/DC, Step Down | 2, Non-Isolated | - | Buck | Board(s), Cable(s) | TPS53676 | 12V | |
Texas Instruments
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Fully Populated | 800mA | 3MHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | TPS82693 | 2.3V ~ 4.8V | |
Texas Instruments
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Fully Populated | 500mA | 4MHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | TPS82690 | 2.3V ~ 4.8V | |
Texas Instruments
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Bare (Unpopulated) | 500mA | - | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | LM5574 | 6V ~ 75V | |
Texas Instruments
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Fully Populated | 3.5A, 3.5A | 500kHz | DC/DC, Step Down | 2, Non-Isolated | - | Buck | Board(s) | TPS563900 | 4.5V ~ 18V | |
Alpenglow Industries
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Fully Populated | 1A | 2.25MHz | DC/DC, Step Down | 1, Non-Isolated | 6 W | Buck | Board(s) | TPS62160 | 3V ~ 17V | |
Intel
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Fully Populated | 1A | 5MHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | EP53A8HQI | 2.4V ~ 5.5V | |
Intel
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Fully Populated | 600mA | 5MHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | EP5358HUA | 2.4V ~ 5.5V | |
Texas Instruments
|
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Fully Populated | 3A | - | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | LM20133 | 2.95V ~ 5.5V | |
Texas Instruments
|
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Fully Populated | 1A | 1.5MHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | LM34917A | 8V ~ 33V | |
Texas Instruments
|
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Fully Populated | 1.5A, 1A | 300kHz | DC/DC, Step Down | 2, Non-Isolated | - | Buck | Board(s) | TL1451A | 4.5V ~ 5.5V | |
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Texas Instruments
|
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Fully Populated | 600mA | 2MHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | LM3671 | 2.7V ~ 5.5V | |
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Texas Instruments
|
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Fully Populated | 650mA | 2MHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | TPS62700 | 2.5V ~ 6V | |
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Texas Instruments
|
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Fully Populated | 8A, 8A | 245kHz, 305kHz | DC/DC, Step Down | 2, Non-Isolated | - | Buck | Board(s) | TPS51125A | 8V ~ 25V | |
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Texas Instruments
|
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Fully Populated | 600mA | 6MHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | TPS62624 | 2.3V ~ 5.5V | |
Texas Instruments
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Fully Populated | 4A | 350kHz | DC/DC, Step Down | 2, Non-Isolated | - | Buck | Board(s) | TPS53125 | 8V ~ 22V | |
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Texas Instruments
|
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Fully Populated | 3A, 2A | 300kHz ~ 1.4MHz | DC/DC, Step Down | 2, Non-Isolated | - | Buck | Board(s) | TPS65270 | 4.5V ~ 16V | |
Texas Instruments
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Fully Populated | 20A | 500kHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | TPS51219 | 8V ~ 20V | |
Texas Instruments
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Fully Populated | 800mA | 3MHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | TPS62693 | 2.3V ~ 4.8V | |
Texas Instruments
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Fully Populated | 2.5A, 1A, 500mA, 50mA, 50mA | 750kHz | Special Purpose DC/DC, LCD Supply | 5, Non-Isolated | 25.5 W | Buck-Boost | Board(s) | TPS65167 | 8V ~ 14V | |
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ABB Power Electronics
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- | - | - | - | - | - | - | - | - | - | |
Texas Instruments
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Fully Populated | 1.5A | 550kHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | LM2738 | 3V ~ 20V | |
Texas Instruments
|
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Fully Populated | 1.5A | 1.6MHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | LM2738 | 3V ~ 20V | |
Texas Instruments
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Fully Populated | 1.5A | 1.6MHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | LM2738 | 3V ~ 20V |
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