Part Details for MIC38HC43YM by Microchip Technology Inc
Results Overview of MIC38HC43YM by Microchip Technology Inc
- Distributor Offerings: (17 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (4 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
MIC38HC43YM Information
MIC38HC43YM 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 MIC38HC43YM
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
10AC8157
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Newark | Pwm Ctrl, Current Mode, 7.6-20V, Soic-8, Input Voltage:-, Output Voltage:-, Output Current:1A, Supply Voltage Min:7.6V, Supply Voltage Max:20V, Controller Ic Case Style:Soic, No. Of Pins:8Pins, Frequency:500Khz, Operating Temperaturerohs Compliant: Yes |Microchip MIC38HC43YM RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 638 |
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$1.4400 / $1.9000 | Buy Now |
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DISTI #
576-3373-5-ND
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DigiKey | IC REG CTRLR MULT TOPOLOGY 8SOIC Min Qty: 1 Lead time: 8 Weeks Container: Tube |
225 In Stock |
|
$1.4400 / $1.9000 | Buy Now |
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DISTI #
MIC38HC43YM
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Avnet Americas | Current Mode PWM Controller 4.9V to 5.1V 1000mA 8-Pin SOIC Tube - Rail/Tube (Alt: MIC38HC43YM) RoHS: Compliant Min Qty: 1615 Package Multiple: 95 Lead time: 8 Weeks, 0 Days Container: Tube | 0 |
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$0.3648 / $0.4288 | Buy Now |
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DISTI #
998-MIC38HC43YM
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Mouser Electronics | Switching Controllers Monolithic High Speed SMPS Controller RoHS: Compliant | 766 |
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$1.4400 / $1.9000 | Buy Now |
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DISTI #
V99:2348_07457972
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Arrow Electronics | Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 8 Weeks Date Code: 1952 | Americas - 953 |
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$0.8499 / $1.5692 | Buy Now |
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DISTI #
VBF:5286_07457972
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Arrow Electronics | Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 95 Package Multiple: 95 Lead time: 8 Weeks Date Code: 2131 | Americas - 45 |
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$1.5280 | Buy Now |
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DISTI #
MIC38HC43YM
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Microchip Technology Inc | Monolithic High Speed SMPS Controller, SOIC, Projected EOL: 2034-02-11 COO: Malaysia, Thailand ECCN: EAR99 RoHS: Compliant Lead time: 8 Weeks, 0 Days Container: Tube |
3800 Alternates Available |
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$1.3700 / $1.9000 | Buy Now |
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Onlinecomponents.com | Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N Tube RoHS: Compliant |
1185 In Stock 3800 Factory Stock |
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$1.4000 / $1.4300 | Buy Now |
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DISTI #
73538646
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Verical | Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 95 Package Multiple: 95 Date Code: 2239 | Americas - 1140 |
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$1.8070 / $1.8590 | Buy Now |
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DISTI #
36455884
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Verical | Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 4 Package Multiple: 1 Date Code: 1952 | Americas - 953 |
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$1.5692 | Buy Now |
Part Details for MIC38HC43YM
MIC38HC43YM CAD Models
MIC38HC43YM Part Data Attributes
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MIC38HC43YM
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
MIC38HC43YM
Microchip Technology Inc
1A SWITCHING REGULATOR, 500kHz SWITCHING FREQ-MAX, PDSO8
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Package Description | SOIC-8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 8 Weeks | |
| Samacsys Manufacturer | Microchip | |
| Analog IC - Other Type | SWITCHING CONTROLLER | |
| Control Mode | CURRENT-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 18 V | |
| Input Voltage-Min | 12 V | |
| Input Voltage-Nom | 15 V | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e4 | |
| Length | 4.93 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 | |
| Output Voltage-Max | 5.1 V | |
| Output Voltage-Min | 4.9 V | |
| Output Voltage-Nom | 5 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.24 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.73 mm | |
| Supply Current-Max (Isup) | 6 mA | |
| Surface Mount | YES | |
| Switcher Configuration | BUCK-BOOST | |
| Switching Frequency-Max | 500 kHz | |
| Technology | BICMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3.94 mm |
Alternate Parts for MIC38HC43YM
This table gives cross-reference parts and alternative options found for MIC38HC43YM. 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 MIC38HC43YM, 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 |
|---|---|---|---|---|
| MIC38HC44YM-TR | Microchip Technology Inc | $1.5350 | 1A SWITCHING REGULATOR, 500kHz SWITCHING FREQ-MAX, PDSO8 | MIC38HC43YM vs MIC38HC44YM-TR |
| MIC38HC45YM | Microchip Technology Inc | $2.7386 | 1A SWITCHING REGULATOR, 500kHz SWITCHING FREQ-MAX, PDSO8 | MIC38HC43YM vs MIC38HC45YM |
| MIC38HC43YM-TR | Microchip Technology Inc | Check for Price | 1A SWITCHING REGULATOR, 500kHz SWITCHING FREQ-MAX, PDSO8 | MIC38HC43YM vs MIC38HC43YM-TR |
| MIC38HC45YM-TR | Microchip Technology Inc | Check for Price | 1A SWITCHING REGULATOR, 500kHz SWITCHING FREQ-MAX, PDSO8 | MIC38HC43YM vs MIC38HC45YM-TR |
MIC38HC43YM Frequently Asked Questions (FAQ)
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The recommended operating voltage range for MIC38HC43YM is 4.75V to 5.25V.
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To ensure the stability of the output voltage, it is recommended to use a minimum output capacitance of 10uF and a maximum equivalent series resistance (ESR) of 1 ohm.
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The maximum output current of MIC38HC43YM is 1A.
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To protect MIC38HC43YM from overheating, ensure that the device is mounted on a heat sink or a PCB with a thermal pad, and that the ambient temperature is within the recommended operating range.
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Yes, MIC38HC43YM can operate in high-temperature environments up to 125°C, but the output current should be derated accordingly to prevent overheating.