Part Details for MCZ33903CP3EKR2 by Freescale Semiconductor
Results Overview of MCZ33903CP3EKR2 by Freescale Semiconductor
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (2 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.
MCZ33903CP3EKR2 Information
MCZ33903CP3EKR2 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 MCZ33903CP3EKR2
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
2156-MCZ33903CP3EKR2-ND
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DigiKey | SYSTEM BASIS CHIP, POWER MANAGEM Min Qty: 59 Lead time: 1 Weeks Container: Bulk MARKETPLACE PRODUCT |
1640 In Stock |
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$5.1000 | Buy Now |
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Rochester Electronics | System Basis Chip, Power Management for MCUs, with CAN and LIN interfaces RoHS: Compliant Status: Obsolete Min Qty: 1 | 1640 |
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$3.9200 / $4.9000 | Buy Now |
Part Details for MCZ33903CP3EKR2
MCZ33903CP3EKR2 CAD Models
MCZ33903CP3EKR2 Part Data Attributes
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MCZ33903CP3EKR2
Freescale Semiconductor
Buy Now
Datasheet
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Compare Parts:
MCZ33903CP3EKR2
Freescale Semiconductor
Power Supply Management Circuit
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| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | FREESCALE SEMICONDUCTOR INC | |
| Reach Compliance Code | compliant | |
| Analog IC - Other Type | SYSTEM BASIS CHIP | |
| JESD-609 Code | e3 | |
| Moisture Sensitivity Level | 3 | |
| Peak Reflow Temperature (Cel) | 260 | |
| Terminal Finish | Matte Tin (Sn) | |
| Time@Peak Reflow Temperature-Max (s) | 40 |
Alternate Parts for MCZ33903CP3EKR2
This table gives cross-reference parts and alternative options found for MCZ33903CP3EKR2. 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 MCZ33903CP3EKR2, 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 |
|---|---|---|---|---|
| MCZ33903DP3EKR2 | NXP Semiconductors | $4.9150 | Power Supply Management Circuit | MCZ33903CP3EKR2 vs MCZ33903DP3EKR2 |
| MCZ33903DP3EK | NXP Semiconductors | $5.2853 | Power Supply Management Circuit | MCZ33903CP3EKR2 vs MCZ33903DP3EK |
MCZ33903CP3EKR2 Frequently Asked Questions (FAQ)
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A good PCB layout is crucial for the MCZ33903CP3EKR2. Ensure a solid ground plane, keep analog and digital signals separate, and use a 4-layer board with a dedicated power plane. Refer to Freescale's application note AN4071 for detailed guidelines.
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To configure the MCZ33903CP3EKR2 for low-power mode, set the PMIC_EN pin low, and use the I2C interface to configure the device's power modes. Refer to the datasheet's 'Power Management' section and the 'Low Power Mode' application note for more information.
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The USB transceiver in the MCZ33903CP3EKR2 is rated for up to 500mA of current. However, it's recommended to limit the current to 100mA for optimal performance and to prevent overheating.
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The MCZ33903CP3EKR2 is designed to operate with a 1.8V to 3.6V power supply. While it may work with a 3.3V or 5V supply, it's not recommended as it may exceed the device's absolute maximum ratings and affect its performance and reliability.
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To troubleshoot I2C interface issues, check the clock frequency, ensure proper pull-up resistors are used, and verify the slave address. Use a logic analyzer or oscilloscope to monitor the I2C signals and identify any errors or bus contention.