Part Details for UDQ2543EB by Allegro MicroSystems LLC
Overview of UDQ2543EB by Allegro MicroSystems LLC
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (8 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Consumer Electronics
Electronic Manufacturing
Part Details for UDQ2543EB
UDQ2543EB CAD Models
UDQ2543EB Part Data Attributes:
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UDQ2543EB
Allegro MicroSystems LLC
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Datasheet
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UDQ2543EB
Allegro MicroSystems LLC
Buffer/Inverter Based Peripheral Driver, 4 Driver, 1A, BIPolar, PQCC28, PLASTIC, LCC-28
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ALLEGRO MICROSYSTEMS LLC | |
| Part Package Code | QLCC | |
| Package Description | QCCJ, LDCC28,.5SQ | |
| Pin Count | 28 | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Built-in Protections | TRANSIENT; OVER CURRENT; THERMAL | |
| Driver Number of Bits | 4 | |
| Input Characteristics | STANDARD | |
| Interface IC Type | BUFFER OR INVERTER BASED PERIPHERAL DRIVER | |
| JESD-30 Code | S-PQCC-J28 | |
| JESD-609 Code | e0 | |
| Length | 11.506 mm | |
| Number of Functions | 4 | |
| Number of Terminals | 28 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Characteristics | OPEN-COLLECTOR | |
| Output Current Flow Direction | SINK | |
| Output Current-Max | 0.7 A | |
| Output Peak Current Limit-Nom | 1 A | |
| Output Polarity | INVERTED | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | QCCJ | |
| Package Equivalence Code | LDCC28,.5SQ | |
| Package Shape | SQUARE | |
| Package Style | CHIP CARRIER | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 4.57 mm | |
| Supply Voltage-Max | 5.25 V | |
| Supply Voltage-Min | 4.75 V | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | J BEND | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | QUAD | |
| Width | 11.506 mm |
Alternate Parts for UDQ2543EB
This table gives cross-reference parts and alternative options found for UDQ2543EB. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of UDQ2543EB, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| CA3262AQ | 1.2A 4 CHANNEL, BUF OR INV BASED PRPHL DRVR, PQCC28, PLASTIC, MS-018AB, LCC-28 | Intersil Corporation | UDQ2543EB vs CA3262AQ |
| UDK2543EB | Buffer/Inverter Based Peripheral Driver, 1A, BIPolar, PQCC28, PLASTIC, LCC-28 | Allegro MicroSystems LLC | UDQ2543EB vs UDK2543EB |
| UDN2559EB | And Gate Based Peripheral Driver, 4 Driver, 1A, BIPolar, PQCC28, PLASTIC, MS-018AB, LCC-28 | Allegro MicroSystems LLC | UDQ2543EB vs UDN2559EB |
| UDK2559EB | And Gate Based Peripheral Driver, 4 Driver, 1A, BIPolar, PQCC28, PLASTIC, MS-018AB, LCC-28 | Allegro MicroSystems LLC | UDQ2543EB vs UDK2559EB |
| UDK2559EB-T | And Gate Based Peripheral Driver, 4 Driver, 1A, BIPolar, PQCC28, LEAD FREE, PLASTIC, MS-018AB, LCC-28 | Allegro MicroSystems LLC | UDQ2543EB vs UDK2559EB-T |
| UDK2559EBTR | And Gate Based Peripheral Driver, 4 Driver, 1A, BIPolar, PQCC28, PLASTIC, MS-018AB, LCC-28 | Allegro MicroSystems LLC | UDQ2543EB vs UDK2559EBTR |
| UDN2543EB | Buffer/Inverter Based Peripheral Driver, 4 Driver, 1A, BIPolar, PQCC28, PLASTIC, LCC-28 | Allegro MicroSystems LLC | UDQ2543EB vs UDN2543EB |
| UDQ2549EBTR | Buffer/Inverter Based Peripheral Driver, 1A, CMOS, PQCC28, PLASTIC, LCC-28 | Allegro MicroSystems LLC | UDQ2543EB vs UDQ2549EBTR |