Part Details for STMPS2151TTR by STMicroelectronics
Results Overview of STMPS2151TTR by STMicroelectronics
- Distributor Offerings: (16 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (0 options)
- CAD Models: (Available)
- 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
STMPS2151TTR Information
STMPS2151TTR by STMicroelectronics is a Power Management Circuit.
Power Management Circuits 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 STMPS2151TTR
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
26AH0204
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Newark | Power Load Sw, High Side, -40 To 85Deg C, Power Load Switch Type:High Side, Input Voltage:5V, Current Limit:900Ma, On State Resistance:0.11Ohm, Distribution Switch Case Style:Msop, No. Of Pins:8Pins, Thermal Protection:Yes, On/Rohs Compliant: Yes |Stmicroelectronics STMPS2151TTR RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 4828 |
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$0.3720 / $0.7500 | Buy Now |
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DISTI #
497-6935-1-ND
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DigiKey | IC PWR SWITCH N-CHAN 1:1 8MSOP Min Qty: 1 Lead time: 24 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
3737 In Stock |
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$0.4366 / $0.9800 | Buy Now |
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DISTI #
STMPS2151TTR
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Avnet Americas | Power Load Distribution Switch IC, High Side, 1 Channel, 5.5 V, 500 mA, 170 Milliohms, 8 Pins, MSOP - Tape and Reel (Alt: STMPS2151TTR) COO: Italy RoHS: Compliant Min Qty: 4000 Package Multiple: 4000 Lead time: 24 Weeks, 0 Days Container: Tape & Reel | 0 |
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$0.4090 / $0.4175 | Buy Now |
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DISTI #
STMPS2151TTR
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Avnet Americas | Power Load Distribution Switch IC, High Side, 1 Channel, 5.5 V, 500 mA, 170 Milliohms, 8 Pins, MSOP - Tape and Reel (Alt: STMPS2151TTR) COO: Italy RoHS: Compliant Min Qty: 4000 Package Multiple: 4000 Lead time: 24 Weeks, 0 Days Container: Tape & Reel | 0 |
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$0.4090 / $0.4175 | Buy Now |
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DISTI #
511-STMPS2151TTR
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Mouser Electronics | Power Switch ICs - Power Distribution SGL CHNL PWR SWTCH RoHS: Compliant | 2026 |
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$0.4260 / $0.7500 | Buy Now |
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DISTI #
V72:2272_06548278
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Arrow Electronics | Power Switch Hi Side 1-OUT 0A 120mOhm 8-Pin MSOP T/R COO: Malaysia RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 24 Weeks Date Code: 2242 Container: Cut Strips | Americas - 927 |
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$0.4320 / $0.4614 | Buy Now |
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STMicroelectronics | Enhanced single channel power switches COO: Italy RoHS: Compliant Min Qty: 1 | 2026 |
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$0.4600 / $0.7400 | Buy Now |
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DISTI #
66196537
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Verical | Power Switch Hi Side 1-OUT 0A 120mOhm 8-Pin MSOP T/R RoHS: Compliant Min Qty: 14 Package Multiple: 1 Date Code: 2242 | Americas - 927 |
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$0.4320 / $0.4555 | Buy Now |
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Rochester Electronics | STMPS2151 - Power Switch RoHS: Compliant Status: Active Min Qty: 1 | 11510 |
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$0.3458 / $0.5577 | Buy Now |
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DISTI #
V72:2272_06548278
|
Arrow Electronics | Power Switch Hi Side 1-OUT 0A 120mOhm 8-Pin MSOP T/R COO: Malaysia RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 24 Weeks Date Code: 2242 Container: Cut Strips | Americas - 927 |
|
$0.4320 / $0.4614 | Buy Now |
US Tariff Estimator: STMPS2151TTR by STMicroelectronics
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for STMPS2151TTR
STMPS2151TTR CAD Models
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STMPS2151TTR Part Data Attributes
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STMPS2151TTR
STMicroelectronics
Buy Now
Datasheet
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STMPS2151TTR
STMicroelectronics
Fixed, 1 Channel, PDSO8
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | SOIC | |
| Package Description | Tssop, Tssop8,.25 | |
| Pin Count | 8 | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 18 Weeks | |
| Adjustable Threshold | No | |
| Analog IC - Other Type | Load Switch | |
| JESD-30 Code | S-PDSO-G8 | |
| Length | 3 Mm | |
| Number of Channels | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP8,.25 | |
| Package Shape | Square | |
| Package Style | Small Outline, Thin Profile, Shrink Pitch | |
| Peak Reflow Temperature (Cel) | Not Specified | |
| Seated Height-Max | 1.1 Mm | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 2.7 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | Yes | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 0.65 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | Not Specified | |
| Width | 3 Mm |
STMPS2151TTR Frequently Asked Questions (FAQ)
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A 2-layer or 4-layer PCB with a solid ground plane and thermal vias under the device can help to dissipate heat efficiently. It's also recommended to use a thermal pad on the bottom of the device.
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Make sure to follow the power-up sequence specified in the datasheet, and ensure that the EN pin is properly configured. Also, verify that the input voltage is within the recommended range and that the device is properly decoupled.
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Operating the device beyond the recommended temperature range can lead to reduced performance, decreased lifespan, and potential damage to the device. It's essential to ensure the device operates within the specified temperature range to maintain reliability and performance.
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Check the input voltage, output voltage, and feedback resistors for any errors or misconfigurations. Verify that the device is properly configured and that the output capacitor is suitable for the application. Also, check for any signs of overheating or excessive current draw.
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The device is designed to meet EMI and EMC standards, but it's essential to follow proper PCB layout and design practices to minimize EMI and ensure EMC compliance. Use shielding, filtering, and grounding techniques as needed to minimize electromagnetic interference.