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 | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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NXP Semiconductors
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Fully Populated | - | 300kHz | DC/DC, Step Down with LDO | 2, Non-Isolated | - | Buck | Board(s) | MC34702 | 2.8V ~ 6V | |
Texas Instruments
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Fully Populated | 6.2A | - | AC/DC, Primary Side | 1, Isolated | 120 W | Flyback | Board(s) | UCC28600 | 85 ~ 265 VAC | |
Texas Instruments
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Fully Populated | 5A | 250kHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | LM5116 | 15V ~ 80V | |
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Texas Instruments
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Fully Populated | 30A | 400kHz | DC/DC, Step Down | 1, Isolated | - | Buck | Board(s) | LM5035A | 36V ~ 75V | |
Texas Instruments
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Fully Populated | 1A | 2.2MHz | DC/DC, Step Up or Down | 1, Non-Isolated | - | Buck-Boost | Board(s) | LM3668 | 2.5V ~ 5.5V | |
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Texas Instruments
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Fully Populated | 750mA, 350mA | 1.8MHz | DC/DC, Step Down with LDO | 2, Non-Isolated | - | Buck | Board(s) | LM3687 | 2.7V ~ 5.5V | |
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Texas Instruments
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Fully Populated | 750mA, 350mA | 1.8MHz | DC/DC, Step Down with LDO | 2, Non-Isolated | - | Buck | Board(s) | LM3687 | 2.7V ~ 5.5V | |
Texas Instruments
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Fully Populated | 3A | 500kHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | LM20323 | 4.5V ~ 25V | |
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Texas Instruments
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Fully Populated | 3A | - | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | LM20333 | 4.5V ~ 25V | |
Texas Instruments
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Fully Populated | 3A | - | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | LM20343 | 4.5V ~ 25V | |
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Texas Instruments
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Fully Populated | 1A | 4MHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | LM3691 | 2.3V ~ 5.5V | |
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Texas Instruments
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Fully Populated | 1A | 4MHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | LM3691 | 2.3V ~ 5.5V | |
Texas Instruments
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Fully Populated | 1A | 1.5MHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | LM34930 | 8V ~ 33V | |
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Texas Instruments
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Fully Populated | 300mA | 1.15MHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | LM2773 | 2.7V ~ 5.5V | |
Texas Instruments
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Fully Populated | 1.5A | 300kHz | DC/DC, Step Up | 1, Non-Isolated | - | Boost | Board(s) | LM3481 | 3V ~ 11V | |
Texas Instruments
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Fully Populated | 3A | 150kHz | Special Purpose DC/DC, Power Over Ethernet | 1, Non-Isolated | 9.9 W | Flyback | Board(s) | LM5073 | 40V ~ 57V | |
Texas Instruments
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Fully Populated | 10A | 250kHz | DC/DC, Step Down | 1, Isolated | - | Buck | Board(s) | LM25037 | 16V ~ 32V | |
Texas Instruments
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Fully Populated | 800mA, 800mA, 250mA, 250mA, 100mA, 50mA, 50mA | 3.6MHz | DC/DC, Step Down with LDO | 7, Non-Isolated | - | Buck | Board(s) | LP5552 | 3.6V | |
Texas Instruments
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Fully Populated | 40A | 380kHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | TPS40131 | 10.8V ~ 13.2V | |
Texas Instruments
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Fully Populated | 10A | 600kHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | TPS40192 | 8V ~ 14V | |
Texas Instruments
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Fully Populated | 10A | 350kHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | TPS51117 | 6V ~ 21V | |
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Texas Instruments
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Fully Populated | 3A | 500kHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | TPS5430 | 10V ~ 35V | |
Texas Instruments
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Fully Populated | 600mA, 600mA, 400mA, 400mA, 200mA, 200mA | 2.25MHz | DC/DC, Step Down with LDO | 6, Non-Isolated | - | Buck | Board(s) | TPS65050 | 2.5V ~ 6V | |
Texas Instruments
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Fully Populated | 1A, 600mA, 400mA, 400mA, 200mA, 200mA | 2.25MHz | DC/DC, Step Down with LDO | 6, Non-Isolated | - | Buck | Board(s) | TPS65052 | 2.5V ~ 6V | |
Texas Instruments
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Fully Populated | 600mA, 600mA, 400mA, 400mA, 200mA, 200mA | 2.25MHz | DC/DC, Step Down with LDO | 6, Non-Isolated | - | Buck | Board(s) | TPS65054 | 2.5V ~ 6V | |
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Texas Instruments
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Fully Populated | 40A | 500kHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s), Cable(s) | UCD9112 | 5V ~ 14V | |
Texas Instruments
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Fully Populated | 3A | 500kHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | LM22670 | 4.5V ~ 42V | |
Texas Instruments
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Fully Populated | 1.5A | 500kHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | LM22670 | 5V ~ 35V | |
Texas Instruments
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Bare (Unpopulated) | - | - | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | LM2267x TO-263 | - | |
Texas Instruments
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Fully Populated | 2A, 2A, 1A | 2MHz | DC/DC, Step Down with LDO | 3, Non-Isolated | - | Buck | Board(s) | LM26484 | 3V ~ 5.5V | |
Texas Instruments
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Fully Populated | 7A | 250kHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | LM5088 | 5.5V ~ 55V | |
Texas Instruments
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Fully Populated | 7A | 250kHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | LM5088 | 5.5V ~ 55V | |
Texas Instruments
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Fully Populated | 5A | 300kHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | LM25085 | 5.5V ~ 42V | |
Texas Instruments
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Fully Populated | 500mA | 1.6MHz | DC/DC, Step Up | 1, Non-Isolated | - | Boost | Board(s) | LM2735 | 3V ~ 5.5V | |
Texas Instruments
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Fully Populated | 3A | 3MHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | LM2833 | 3V ~ 5.5V | |
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Texas Instruments
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Fully Populated | 10A | 300kHz | DC/DC, Step Down | 1, Isolated | - | Buck | Board(s) | LM5037 | 36V ~ 72V | |
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Texas Instruments
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Fully Populated | 1.2A | 248Hz | Special Purpose DC/DC, Power Over Ethernet | 1, Isolated | 7 W | Flyback | Board(s) | TPS23753 | 30V ~ 57V | |
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Texas Instruments
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Fully Populated | 3A | 125kHz | Special Purpose DC/DC, Power Over Ethernet | 1, Isolated | 10 W | Flyback | Board(s) | TPS23753 | 30V ~ 57V | |
Texas Instruments
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Fully Populated | 500mA | 6MHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | TPS62601 | 2.3V ~ 5.5V | |
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Texas Instruments
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Fully Populated | 350mA, 300mA, 250mA | 3MHz | DC/DC, Step Down with LDO | 3, Non-Isolated | - | Buck | Board(s) | LM3686 | 2.7V ~ 5.5V | |
Texas Instruments
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Fully Populated | 15A, 8A | 500kHz | DC/DC, Step Down | 2, Non-Isolated | - | Buck | Board(s) | LM3000 | 6V ~ 18V | |
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NXP Semiconductors
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Fully Populated | 400mA, 1.25A, 1.5A | 800kHz | DC/DC, Step Down with LDO | 4, Non-Isolated | - | Buck | Board(s) | MC34700 | 9V ~ 18V | |
NXP Semiconductors
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Fully Populated | 500mA | 2MHz | DC/DC, Step Up or Down | 8, Non-Isolated | - | Buck-Boost | Board(s), Cable(s) | MC34704A | 2.7V ~ 5.5V | |
NXP Semiconductors
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Fully Populated | 500mA | 2MHz | DC/DC, Step Up or Down | 5, Non-Isolated | - | Buck-Boost | Board(s), Cable(s) | MC34704B | 2.7V ~ 5.5V | |
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NXP Semiconductors
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Fully Populated | 600mA | 2MHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s), Cable(s) | MC34726, MC34727 | 2.7V ~ 5.5V | |
Texas Instruments
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Fully Populated | - | - | DC/DC, Step Down | 1, Non-Isolated | 15 W | Resonant | Board(s) | TMDSCNCD2808, TMDSCNCD28335, TMDXCNCD28027 | 16V ~ 22V | |
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Texas Instruments
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Fully Populated | 25A | 300kHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | TPS51113 | 8V ~ 14V | |
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Texas Instruments
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Fully Populated | - | - | DC/DC, Step Down with LDO | - | - | Buck | Board(s) | TPS51123 | 8V ~ 25V | |
Texas Instruments
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Fully Populated | 10A | 600kHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | TPS51163 | 8V ~ 14V | |
Texas Instruments
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Fully Populated | 10A | 300kHz | DC/DC, Step Down | 1, Non-Isolated | - | Buck | Board(s) | TPS51315 | 4.5V ~ 14V |
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