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Part Details for MP2145GD-Z by Monolithic Power Systems
Results Overview of MP2145GD-Z by Monolithic Power Systems
- Distributor Offerings: (6 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- 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
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
MP2145GD-Z Information
MP2145GD-Z by Monolithic Power Systems 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 MP2145GD-Z
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
MP2145GD-Z
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Avnet Americas | DC/DC Switching Regulator, Adjustable, Synchronous Buck (Step Down), Single Output, 600mV to 5.5V, 6 A, 1.2 MHz, 12 Pins, QFN-EP - Tape and Reel (Alt: MP2145GD-Z) RoHS: Compliant Min Qty: 5000 Package Multiple: 5000 Lead time: 24 Weeks, 0 Days Container: Reel | 0 |
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$2.2656 / $2.3128 | Buy Now |
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Future Electronics | Switching Voltage Regulators 6V, 5A, 2MHz, Synch Step-Down Switcher Min Qty: 5000 Package Multiple: 5000 |
10000 null |
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$2.3700 | Buy Now |
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NexGen Digital | 2 |
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RFQ | ||
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DISTI #
MP2145GD-Z
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Avnet Silica | DCDC Switching Regulator Adjustable Synchronous Buck Step Down Single Output 600mV to 55V 6 A 12 MHz 12 Pins QFNEP (Alt: MP2145GD-Z) RoHS: Compliant Min Qty: 5000 Package Multiple: 5000 Lead time: 26 Weeks, 0 Days | Silica - 0 |
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Buy Now | |
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New Advantage Corporation | RoHS: Compliant Min Qty: 1 Package Multiple: 5000 | 10000 |
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$3.6500 / $3.9500 | Buy Now |
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Vyrian | Other Function Semiconductors | 17989 |
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RFQ |
Part Details for MP2145GD-Z
MP2145GD-Z CAD Models
MP2145GD-Z Part Data Attributes
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MP2145GD-Z
Monolithic Power Systems
Buy Now
Datasheet
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Compare Parts:
MP2145GD-Z
Monolithic Power Systems
Switching Regulator, Voltage-mode, 6A, 1200kHz Switching Freq-Max, QFN-13/12
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MONOLITHIC POWER SYSTEMS INC | |
| Package Description | QFN-13/12 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 24 Weeks | |
| Samacsys Manufacturer | Monolithic Power Systems (MPS) | |
| Additional Feature | ADJUSTABLE OUTPUT VOLTAGE RANGE FROM 0.6 V TO 5.5 V, ALSO OPERATES IN PFM CONTROL TECHNIQUE | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Control Mode | VOLTAGE-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 5.5 V | |
| Input Voltage-Min | 2.8 V | |
| Input Voltage-Nom | 3.6 V | |
| JESD-30 Code | R-XXSS-N12 | |
| JESD-609 Code | e3 | |
| Length | 3 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 12 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 6 A | |
| Package Body Material | UNSPECIFIED | |
| Package Equivalence Code | LCC12,.08X.12,20 | |
| Package Shape | RECTANGULAR | |
| Package Style | SPECIAL SHAPE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1 mm | |
| Surface Mount | YES | |
| Switcher Configuration | BUCK | |
| Switching Frequency-Max | 1200 kHz | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Tin (Sn) | |
| Terminal Form | NO LEAD | |
| Terminal Position | UNSPECIFIED | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Width | 2 mm |
Alternate Parts for MP2145GD-Z
This table gives cross-reference parts and alternative options found for MP2145GD-Z. 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 MP2145GD-Z, 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 |
|---|---|---|---|---|
| TPS54617RUVR | Texas Instruments | $1.5039 | 3V to 6V Input, 6A Synchronous Step-Down Converter 34-VQFN -40 to 125 | MP2145GD-Z vs TPS54617RUVR |
| MIC22600YML-TR | Microchip Technology Inc | $3.3550 | 11.5A SWITCHING REGULATOR, 1200kHz SWITCHING FREQ-MAX, QCC24 | MP2145GD-Z vs MIC22600YML-TR |
| MIC22600YML-TR | Micrel Inc | Check for Price | Switching Regulator, Voltage-mode, 6A, 1200kHz Switching Freq-Max, MLF-24 | MP2145GD-Z vs MIC22600YML-TR |
| MIC22600YTSE | Microchip Technology Inc | Check for Price | Switching Regulator/Controller | MP2145GD-Z vs MIC22600YTSE |
| TPS54617RUVR/2801 | Texas Instruments | Check for Price | 3V to 6V Input, 6A Synchronous Step-Down Converter 34-VQFN -40 to 125 | MP2145GD-Z vs TPS54617RUVR/2801 |
| TPS54617RUV | Texas Instruments | Check for Price | IC SWITCHING REGULATOR, Switching Regulator or Controller | MP2145GD-Z vs TPS54617RUV |
| MIC22600YMLTR | Microchip Technology Inc | Check for Price | 11.5A SWITCHING REGULATOR, 1200kHz SWITCHING FREQ-MAX, QCC24, 4 X 4 MM, GREEN, MLF-24 | MP2145GD-Z vs MIC22600YMLTR |
| MIC5167YMLTR | Micrel Inc | Check for Price | SWITCHING REGULATOR, QCC24, 4 X 4 MM, GREEN, MLF-24 | MP2145GD-Z vs MIC5167YMLTR |
| MIC5167YMLTR | Microchip Technology Inc | Check for Price | SWITCHING REGULATOR, QCC24, 4 X 4 MM, GREEN, MLF-24 | MP2145GD-Z vs MIC5167YMLTR |
| MIC5167YML | Micrel Inc | Check for Price | Switching Regulator, Voltage-mode, 6A, 1200kHz Switching Freq-Max, MLF-24 | MP2145GD-Z vs MIC5167YML |
MP2145GD-Z Frequently Asked Questions (FAQ)
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The MP2145GD-Z can handle a maximum input voltage of 18V, but it's recommended to keep it below 15V for optimal performance and reliability.
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To ensure the stability of the output voltage, make sure to use a sufficient output capacitor with a low ESR (Equivalent Series Resistance) and a minimum capacitance of 10uF. Also, ensure that the input voltage is within the recommended range and the output current is within the specified limit.
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The MP2145GD-Z can provide a maximum output current of 2A, but it's recommended to keep it below 1.5A for optimal performance and reliability.
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The output voltage of the MP2145GD-Z can be adjusted by using a resistive divider network between the output pin and the ground pin. The output voltage can be calculated using the formula: Vout = 0.8V x (R1 / R2 + 1), where R1 and R2 are the resistors in the divider network.
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The thermal shutdown temperature of the MP2145GD-Z is typically around 150°C. When the junction temperature exceeds this value, the device will shut down to prevent damage.