Part Details for MP174GJ-Z by Monolithic Power Systems
Results Overview of MP174GJ-Z by Monolithic Power Systems
- Distributor Offerings: (6 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Industrial Automation
Energy and Power Systems
Renewable Energy
MP174GJ-Z Information
MP174GJ-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 MP174GJ-Z
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
1589-1541-1-ND
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DigiKey | IC OFFLIN CONV MULT TOP TSOT23-5 Min Qty: 1 Lead time: 12 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
1695 In Stock |
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$0.6268 / $2.3400 | Buy Now |
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DISTI #
MP174GJ-Z
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Avnet Americas | Standard Regulator Pos 12V 0.4A/0.25A 5-Pin TSOT-23 T/R - Tape and Reel (Alt: MP174GJ-Z) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 24 Weeks, 0 Days Container: Reel | 0 |
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$0.5904 / $0.6266 | Buy Now |
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DISTI #
946-MP174GJ-Z
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Mouser Electronics | Switching Voltage Regulators 700V Non-Isolated Off-Line Regulator RoHS: Compliant | 0 |
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Order Now | |
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DISTI #
MP174GJ-Z
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IBS Electronics | MP174 SERIES 700 V SURFACE MOUNT NON-ISOLATED OFF-LINE REGULATOR - TSOT-23-5 Min Qty: 3000 Package Multiple: 1 | 0 |
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$0.7995 / $0.8190 | Buy Now |
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DISTI #
MP174GJ-Z
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Avnet Silica | Standard Regulator Pos 12V 04A025A 5Pin TSOT23 TR (Alt: MP174GJ-Z) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 26 Weeks, 0 Days | Silica - 0 |
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Buy Now | |
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Cytech Systems Limited | IC OFFLIN CONV MULT TOP TSOT23-5 | 21000 |
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RFQ |
Part Details for MP174GJ-Z
MP174GJ-Z CAD Models
MP174GJ-Z Part Data Attributes
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MP174GJ-Z
Monolithic Power Systems
Buy Now
Datasheet
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Compare Parts:
MP174GJ-Z
Monolithic Power Systems
Switching Regulator, Voltage-mode, 0.72A, PDSO5, TSOT-23, 5 PIN
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| Rohs Code | Yes | |
| Part Life Cycle Code | Not Recommended | |
| Ihs Manufacturer | MONOLITHIC POWER SYSTEMS INC | |
| Package Description | TSOT-23, 5 PIN | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 24 Weeks | |
| Samacsys Manufacturer | Monolithic Power Systems (MPS) | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Control Mode | VOLTAGE-MODE | |
| Input Voltage-Max | 5.6 V | |
| Input Voltage-Min | 5.3 V | |
| Input Voltage-Nom | 5.5 V | |
| JESD-30 Code | R-PDSO-G5 | |
| JESD-609 Code | e3 | |
| Length | 2.9 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 5 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 0.72 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | VSSOP | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH | |
| Seated Height-Max | 1 mm | |
| Surface Mount | YES | |
| Switcher Configuration | BUCK-BOOST | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.95 mm | |
| Terminal Position | DUAL | |
| Width | 1.6 mm |
MP174GJ-Z Frequently Asked Questions (FAQ)
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A good PCB layout for the MP174GJ-Z should prioritize thermal dissipation. Place the device near a thermal pad or a heat sink, and ensure good airflow around the component. Use a 2-3 layer PCB with a solid ground plane to reduce thermal resistance. Keep the input and output capacitors close to the device to minimize parasitic inductance.
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To optimize output voltage accuracy, ensure that the feedback resistors (R1 and R2) have a 1% tolerance or better. Use a low-ESR output capacitor (e.g., X5R or X7R dielectric) and place it close to the device. Additionally, minimize the distance between the output capacitor and the load to reduce voltage drops.
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A low-ESR input capacitor (e.g., X5R or X7R dielectric) with a value between 4.7 μF to 10 μF is recommended. This helps to filter out input voltage noise and ensures stable operation. Place the input capacitor close to the device's VIN pin.
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During power-up, ensure that the EN pin is pulled high (or connected to VIN) after the input voltage has reached the minimum operating voltage (VIN(min)). During power-down, pull the EN pin low before the input voltage drops below VIN(min). This ensures proper device shutdown and prevents unwanted operation.
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The MP174GJ-Z has a built-in overcurrent protection (OCP) feature. The device can withstand a short-circuit event with a maximum current of up to 2.5 A. However, it's essential to design the system to limit the output current to a safe value to prevent damage to the device and surrounding components.