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Part Details for MIC37302WR-TR by Microchip Technology Inc
Results Overview of MIC37302WR-TR by Microchip Technology Inc
- Distributor Offerings: (15 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (0 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
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
MIC37302WR-TR Information
MIC37302WR-TR by Microchip Technology Inc is a Linear Regulator IC.
Linear Regulator ICs 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 MIC37302WR-TR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
57AC2572
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Newark | Ldo, Adj, 1.24-5.5V, 3A, S-Pak-5, Output Type:Adjustable, Input Voltage Min:2.25V, Input Voltage Max:6V, Fixed Output Voltage Nom.:-, Adjustable Output Voltage Min:1.24V, Adjustable Output Voltage Max:5.5V, Output Current:3A, Dropoutrohs Compliant: Yes |Microchip MIC37302WR-TR RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 1759 |
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$4.0200 | Buy Now |
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DISTI #
71Y0883
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Newark | 3A Low Voltage Ldo Regulator 5 Spak - T/R Rohs Compliant: Yes |Microchip MIC37302WR-TR RoHS: Compliant Min Qty: 750 Package Multiple: 1 Date Code: 0 Container: Reel | 0 |
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$2.8700 | Buy Now |
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DISTI #
576-1167-1-ND
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DigiKey | IC REG LINEAR POS ADJ 3A 5-SPAK Min Qty: 1 Lead time: 4 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
994 In Stock |
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$2.1800 / $2.8900 | Buy Now |
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DISTI #
MIC37302WR-TR
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Avnet Americas | LDO Regulator Pos 1.24V to 5.5V 3A 5-Pin SPAK T/R - Tape and Reel (Alt: MIC37302WR-TR) RoHS: Compliant Min Qty: 750 Package Multiple: 750 Lead time: 4 Weeks, 0 Days Container: Reel | 0 |
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$2.1800 / $2.8900 | Buy Now |
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DISTI #
998-MIC37302WRTR
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Mouser Electronics | LDO Voltage Regulators 3A Low Voltage LDO Regulator RoHS: Compliant | 1032 |
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$2.0300 / $2.2700 | Buy Now |
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DISTI #
V72:2272_07449545
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Arrow Electronics | LDO Regulator Pos 1.24V to 5.5V 3A 6-Pin(5+Tab) SPAK T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 4 Weeks Date Code: 2305 Container: Cut Strips | Americas - 1038 |
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$2.3850 / $2.6280 | Buy Now |
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DISTI #
MIC37302WR-TR
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Microchip Technology Inc | 3A Low Voltage LDO Regulator, SPAK, Projected EOL: 2034-02-22 COO: China ECCN: EAR99 RoHS: Compliant Lead time: 8 Weeks, 0 Days Container: Reel |
12985 Alternates Available |
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$2.1000 / $2.8900 | Buy Now |
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Onlinecomponents.com | LDO Regulator Pos 1.24V to 5.5V 3A 6-Pin(5+Tab) SPAK T/R RoHS: Compliant |
750 In Stock 9000 Factory Stock |
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$1.9500 / $4.2600 | Buy Now |
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DISTI #
67002651
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Verical | LDO Regulator Pos 1.24V to 5.5V 3A 6-Pin(5+Tab) SPAK T/R RoHS: Compliant Min Qty: 3 Package Multiple: 1 Date Code: 2305 | Americas - 1038 |
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$2.3850 / $2.6280 | Buy Now |
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DISTI #
66990829
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Verical | LDO Regulator Pos 1.24V to 5.5V 3A 6-Pin(5+Tab) SPAK T/R RoHS: Compliant Min Qty: 20 Package Multiple: 10 Date Code: 2310 | Americas - 750 |
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$3.0424 / $5.5397 | Buy Now |
Part Details for MIC37302WR-TR
MIC37302WR-TR CAD Models
MIC37302WR-TR Part Data Attributes
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MIC37302WR-TR
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
MIC37302WR-TR
Microchip Technology Inc
IC,VOLT REGULATOR,ADJUSTABLE,+1.24 TO +5.5,BIPOLAR,SIP,5PIN,PLASTIC
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Package Description | SPAK-5 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 8 Weeks | |
| Samacsys Manufacturer | Microchip | |
| Adjustability | ADJUSTABLE | |
| JESD-30 Code | R-PSSO-G5 | |
| JESD-609 Code | e3 | |
| Length | 9.395 mm | |
| Line Regulation-Max (%/V) | 0.13 | |
| Load Regulation-Max(%) | 1% | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 5 | |
| Operating Temperature TJ-Max | 125 °C | |
| Operating Temperature TJ-Min | -40 °C | |
| Output Current1-Max | 3 A | |
| Output Voltage1-Max | 5.5 V | |
| Output Voltage1-Min | 1.24 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TO-263 | |
| Package Equivalence Code | SMSIP5H,.41,67TB | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Packing Method | TR | |
| Regulator Type | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR | |
| Seated Height-Max | 2.16 mm | |
| Surface Mount | YES | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.7 mm | |
| Terminal Position | SINGLE | |
| Width | 8 mm |
MIC37302WR-TR Frequently Asked Questions (FAQ)
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A good PCB layout for optimal thermal performance involves placing the MIC37302WR-TR near a thermal pad or a heat sink, and ensuring good airflow around the device. The datasheet provides some guidelines, but a more detailed application note or a thermal simulation tool can provide more specific guidance.
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To ensure a stable and accurate output voltage, it's essential to follow proper layout and decoupling guidelines, use a stable input voltage, and ensure the output capacitor is of high quality and suitable for the application. Additionally, the output voltage can be trimmed using the FB (feedback) pin.
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While the datasheet specifies a maximum input voltage of 18V, it's essential to consider the maximum voltage rating of the specific package and the application's requirements. In general, it's recommended to keep the input voltage below 15V to ensure reliable operation and minimize the risk of damage.
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To protect the MIC37302WR-TR from overcurrent and overheating, it's essential to implement overcurrent protection (OCP) and overtemperature protection (OTP) mechanisms. This can be achieved using external components, such as fuses or PTC thermistors, or by using a dedicated IC with built-in OCP and OTP features.
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The recommended input capacitor value and type depend on the specific application and input voltage. A general guideline is to use a low-ESR capacitor with a value between 1uF to 10uF, such as a ceramic or film capacitor. The datasheet provides some guidance, but it's essential to consult the capacitor manufacturer's recommendations and perform simulations to ensure the optimal capacitor selection.