Part Details for MIC3809YMM-TR by Microchip Technology Inc
Results Overview of MIC3809YMM-TR by Microchip Technology Inc
- Distributor Offerings: (11 listings)
- Number of FFF Equivalents: (3 replacements)
- 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
MIC3809YMM-TR Information
MIC3809YMM-TR 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 MIC3809YMM-TR
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
71Y0924
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Newark | Push-Pull Dc/Dc Controller 8 Msop 3X3Mm T/R Rohs Compliant: Yes |Microchip MIC3809YMM-TR RoHS: Compliant Min Qty: 2500 Package Multiple: 1 Date Code: 0 Container: Reel | 0 |
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$2.0700 | Buy Now |
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DISTI #
MIC3809YMM-TR-ND
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DigiKey | IC REG CTRLR MULT TOPOLOGY 8MSOP Min Qty: 2500 Lead time: 11 Weeks Container: Tape & Reel (TR) | Temporarily Out of Stock |
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$2.0100 | Buy Now |
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DISTI #
MIC3809YMM-TR
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Avnet Americas | PUSH-PULL DC/DC CONTROLLER - Tape and Reel (Alt: MIC3809YMM-TR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 11 Weeks, 0 Days Container: Reel | 0 |
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$1.1817 / $1.2625 | Buy Now |
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DISTI #
998-MIC3809YMMTR
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Mouser Electronics | Switching Controllers Push-Pull DC/DC Controller RoHS: Compliant | 0 |
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$2.0100 | Order Now |
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DISTI #
MIC3809YMM-TR
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Microchip Technology Inc | Push-Pull DC/DC Controller, MSOP, Projected EOL: 2034-05-22 COO: Thailand ECCN: EAR99 RoHS: Compliant Lead time: 11 Weeks, 0 Days Container: Reel |
5000 Alternates Available |
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$1.5500 / $2.6500 | Buy Now |
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Onlinecomponents.com | Current Mode PWM Controller 1A 10kHz to 1000kHz Automotive 8-Pin MSOP T/R RoHS: Compliant | 5000 Factory Stock |
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$1.2500 / $3.4300 | Buy Now |
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DISTI #
MIC3809YMM-TR
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IBS Electronics | MIC3809 SERIES 2 MA 1 MHZ SURFACE MOUNT PUSH-PULL PWM CONTROLLER - MSOP-8 Min Qty: 2500 Package Multiple: 1 | 2500 |
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$0.3120 / $0.3250 | Buy Now |
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NAC | Push-Pull DC/DC Controller - Package: 8 MSOP 3x3mm T/R RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 | 0 |
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$1.2600 / $1.5500 | Buy Now |
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DISTI #
MIC3809YMM-TR
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Avnet Silica | PUSHPULL DCDC CONTROLLER (Alt: MIC3809YMM-TR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 13 Weeks, 0 Days | Silica - 0 |
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Buy Now | |
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DISTI #
MIC3809YMM-TR
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EBV Elektronik | PUSHPULL DCDC CONTROLLER (Alt: MIC3809YMM-TR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 12 Weeks, 0 Days | EBV - 0 |
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Buy Now |
Part Details for MIC3809YMM-TR
MIC3809YMM-TR CAD Models
MIC3809YMM-TR Part Data Attributes
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MIC3809YMM-TR
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
MIC3809YMM-TR
Microchip Technology Inc
1A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PDSO8
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 11 Weeks | |
| Analog IC - Other Type | SWITCHING CONTROLLER | |
| Control Mode | CURRENT-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Min | 4.3 V | |
| Input Voltage-Nom | 10 V | |
| JESD-30 Code | S-PDSO-G8 | |
| JESD-609 Code | e4 | |
| 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 | 1 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP8,.19 | |
| Package Shape | SQUARE | |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.1 mm | |
| Supply Current-Max (Isup) | 20 mA | |
| Surface Mount | YES | |
| Switcher Configuration | PUSH-PULL | |
| Switching Frequency-Max | 1000 kHz | |
| Technology | BICMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Width | 3 mm |
Alternate Parts for MIC3809YMM-TR
This table gives cross-reference parts and alternative options found for MIC3809YMM-TR. 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 MIC3809YMM-TR, 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 |
|---|---|---|---|---|
| MIC3809YMM | Microchip Technology Inc | $2.0774 | 1A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PDSO8 | MIC3809YMM-TR vs MIC3809YMM |
| MIC3809BMM | Microchip Technology Inc | Check for Price | Switching Controller, Current-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDSO8, MSOP-8 | MIC3809YMM-TR vs MIC3809BMM |
| MIC3809YMMTR | Micrel Inc | Check for Price | 1A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PDSO8, LEAD FREE, MSOP-8 | MIC3809YMM-TR vs MIC3809YMMTR |
MIC3809YMM-TR Frequently Asked Questions (FAQ)
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A good PCB layout for optimal thermal performance involves placing the MIC3809YMM-TR near a thermal pad or a heat sink, and ensuring good airflow around the device. The PCB should also have sufficient copper area to dissipate heat.
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To ensure stable output voltage with varying input voltage, it's essential to use a suitable input capacitor, ensure the input voltage is within the recommended range, and use a feedback resistor with a suitable value to maintain a stable output voltage.
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The maximum output current of the MIC3809YMM-TR is 1.5A. However, it's recommended to derate the output current based on the ambient temperature and the desired output voltage to ensure reliable operation.
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To protect the MIC3809YMM-TR from overvoltage and undervoltage conditions, use a voltage supervisor or a reset IC to monitor the input voltage and reset the device if it falls outside the recommended range.
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The recommended input capacitor value is 10uF to 22uF, and the type should be a low-ESR ceramic capacitor, such as X5R or X7R, to ensure stable operation and minimize noise.