Part Details for MC34673AEPR2 by Freescale Semiconductor
Results Overview of MC34673AEPR2 by Freescale Semiconductor
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (1 option)
- 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
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
MC34673AEPR2 Information
MC34673AEPR2 by Freescale Semiconductor is a Power Management Circuit.
Power Management Circuits are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Price & Stock for MC34673AEPR2
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 447 |
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RFQ | ||
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Rochester Electronics | MC34673 - Power Supply Support Circuit, Adjustable, 1 Channel RoHS: Compliant Status: Active Min Qty: 1 | 108 |
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$0.8297 / $1.3400 | Buy Now |
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Vyrian | Other Function Semiconductors | 10798 |
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RFQ | |
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Win Source Electronics | IC SGL CELL BATTERY CHRGR 8-UDFN | 50100 |
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$0.9656 / $1.4484 | Buy Now |
Part Details for MC34673AEPR2
MC34673AEPR2 CAD Models
MC34673AEPR2 Part Data Attributes
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MC34673AEPR2
Freescale Semiconductor
Buy Now
Datasheet
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Compare Parts:
MC34673AEPR2
Freescale Semiconductor
Battery Charger, single cell, 1.2A, QFN 8, Reel
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | FREESCALE SEMICONDUCTOR INC | |
| Part Package Code | DFN | |
| Package Description | 2 X 3 MM, 0.65 MM HEIGHT, 0.50 MM PITCH, ROHS COMPLIANT, PLASTIC, UDFN-8 | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Adjustable Threshold | YES | |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT | |
| JESD-30 Code | R-PDSO-N8 | |
| Length | 3 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Channels | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HVSON | |
| Package Equivalence Code | SOLCC8,.11,20 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 0.65 mm | |
| Supply Voltage-Max (Vsup) | 6.6 V | |
| Supply Voltage-Min (Vsup) | 2.6 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Width | 2 mm |
Alternate Parts for MC34673AEPR2
This table gives cross-reference parts and alternative options found for MC34673AEPR2. 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 MC34673AEPR2, 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 | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| MC34673AEPR2 | Rochester Electronics LLC | Check for Price | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8, 2 X 3 MM, 0.65 MM HEIGHT, 0.50 MM PITCH, ROHS COMPLIANT, PLASTIC, UDFN-8 | MC34673AEPR2 vs MC34673AEPR2 |
MC34673AEPR2 Frequently Asked Questions (FAQ)
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The recommended operating voltage range for the MC34673AEPR2 is 4.5V to 5.5V, with a typical voltage of 5V.
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To ensure proper startup, connect the POR pin to VCC through a 10kΩ resistor and the VREG pin to VCC through a 1kΩ resistor. Apply power to VCC, then connect the POR pin to GND, and finally, connect the VREG pin to GND.
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The maximum current draw for the MC34673AEPR2 is 150mA, with a typical current draw of 50mA.
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The WDT can be configured using the WDTEN and WDTPRESC bits in the SYNR register. Set WDTEN to enable the WDT, and WDTPRESC to set the prescaler value (1, 2, 4, or 8).
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The internal VREG provides a stable 3.3V output for the MCU's internal circuits, allowing the device to operate from a single 5V supply.