Part Details for MCP1603T-330I/MC by Microchip Technology Inc
Results Overview of MCP1603T-330I/MC by Microchip Technology Inc
- Distributor Offerings: (10 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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MCP1603T-330I/MC Information
MCP1603T-330I/MC by Microchip Technology Inc is a Switching Regulator or Controller.
Switching Regulator or Controllers 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 MCP1603T-330I/MC
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
22K1331
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Newark | 2.0Mhz, 0.5A, Synch-Buck Pfm/Pwm Reg Rohs Compliant: Yes |Microchip MCP1603T-330I/MC RoHS: Compliant Min Qty: 3300 Package Multiple: 1 Date Code: 0 Container: Reel | 0 |
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$0.5670 | Buy Now |
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DISTI #
MCP1603T-330I/MC-ND
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DigiKey | IC REG BUCK 3.3V 500MA 8DFN Min Qty: 3300 Lead time: 7 Weeks Container: Tape & Reel (TR) | Temporarily Out of Stock |
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$0.5500 | Buy Now |
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DISTI #
MCP1603T-330I/MC
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Avnet Americas | Conv DC-DC Single Step Down 2.7V to 5.5V 8-Pin DFN EP T/R - Tape and Reel (Alt: MCP1603T-330I/MC) RoHS: Compliant Min Qty: 3300 Package Multiple: 3300 Lead time: 7 Weeks, 0 Days Container: Reel | 0 |
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$0.5499 / $0.5875 | Buy Now |
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DISTI #
579-MCP1603T-330I/MC
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Mouser Electronics | Switching Voltage Regulators 2.0MHz 0.5A Synch- Buck PFM/PWM Reg RoHS: Compliant | 0 |
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$0.5500 | Order Now |
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DISTI #
MCP1603T-330I/MC
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Microchip Technology Inc | 2.0 MHZ 500 MA SYNCHROUS BUCK REGULATOR, DFN, Projected EOL: 2034-04-12 COO: Thailand ECCN: EAR99 RoHS: Compliant Lead time: 7 Weeks, 0 Days Container: Reel |
3300 Alternates Available |
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$0.5300 / $0.7300 | Buy Now |
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DISTI #
70046409
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RS | Pwr Sply Func, Regulator, Buck, MC, IS 45uA, VO 3.3V, Regline 0.3%/V, Regload 0.35% Min Qty: 3300 Package Multiple: 1 Lead time: 42 Weeks, 0 Days Container: Bulk | 0 |
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$0.9900 / $1.1700 | RFQ |
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Onlinecomponents.com | RoHS: Compliant | 3300 Factory Stock |
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$0.4965 / $1.0400 | Buy Now |
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NAC | 2.0MHz, 0.5A, Synch-Buck PFM/PWM Reg - Package: 8 DFN 2x3x0.9mm T/R RoHS: Compliant Min Qty: 3300 Package Multiple: 3300 | 0 |
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$0.5900 / $0.7200 | Buy Now |
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DISTI #
MCP1603T-330I/MC
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Avnet Silica | Conv DCDC Single Step Down 27V to 55V 8Pin DFN EP TR (Alt: MCP1603T-330I/MC) RoHS: Compliant Min Qty: 3300 Package Multiple: 3300 Lead time: 9 Weeks, 0 Days | Silica - 0 |
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Buy Now | |
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Master Electronics | RoHS: Compliant | 3300 Factory Stock |
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$0.4965 / $1.0400 | Buy Now |
Part Details for MCP1603T-330I/MC
MCP1603T-330I/MC CAD Models
MCP1603T-330I/MC Part Data Attributes
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MCP1603T-330I/MC
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
MCP1603T-330I/MC
Microchip Technology Inc
MCP1603T-330I/MC
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Reach Compliance Code | compliant | |
| Factory Lead Time | 7 Weeks | |
| Samacsys Manufacturer | Microchip | |
| Additional Feature | IT CAN ALSO OPERATE WITH PULSE FREQUENCY MODULATION | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Control Mode | CURRENT-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 5.5 V | |
| Input Voltage-Min | 2.7 V | |
| Input Voltage-Nom | 3.6 V | |
| JESD-30 Code | R-PDSO-N8 | |
| JESD-609 Code | e3 | |
| Length | 3 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 0.5 A | |
| Output Voltage-Max | 3.399 V | |
| Output Voltage-Min | 3.201 V | |
| Output Voltage-Nom | 3.3 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | VSON | |
| Package Equivalence Code | SOLCC8,.08,20 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, VERY THIN PROFILE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Screening Level | TS 16949 | |
| Seated Height-Max | 1 mm | |
| Surface Mount | YES | |
| Switcher Configuration | BUCK | |
| Switching Frequency-Max | 2800 kHz | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Width | 2 mm |
MCP1603T-330I/MC Frequently Asked Questions (FAQ)
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Microchip provides a recommended PCB layout in the MCP1603T-330I/MC datasheet, which includes guidelines for component placement, trace routing, and thermal management. Additionally, it's recommended to follow general high-frequency PCB design practices, such as using a solid ground plane, minimizing trace lengths, and avoiding vias under the device.
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To ensure reliable operation over the full temperature range, it's essential to follow proper thermal management practices, such as providing adequate heat sinking, using a thermally conductive PCB material, and avoiding thermal gradients. Additionally, ensure that the device is operated within its specified temperature range and that the power supply is stable and regulated.
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Using a different output capacitor value than recommended may affect the stability and performance of the device. A larger capacitor value may improve output ripple rejection but may also increase the output voltage settling time. A smaller capacitor value may improve transient response but may also increase output ripple. It's recommended to use the recommended output capacitor value or to perform thorough stability analysis and testing when deviating from the recommended value.
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To troubleshoot oscillations or instability in the output voltage, check the PCB layout for any signs of resonance or noise coupling, ensure that the input and output capacitors are properly selected and placed, and verify that the device is operated within its specified operating conditions. Additionally, use an oscilloscope to measure the output voltage and identify any signs of oscillation or ringing.
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Using a different input voltage range than recommended may affect the device's performance, efficiency, and reliability. Operating the device outside of its specified input voltage range may result in reduced output voltage accuracy, increased power consumption, or even device damage. It's recommended to use the recommended input voltage range or to perform thorough testing and characterization when deviating from the recommended range.