Part Details for TPS386040RGPT by Texas Instruments
Results Overview of TPS386040RGPT by Texas Instruments
- Distributor Offerings: (3 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)
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Applications
Energy and Power Systems
Renewable Energy
Automotive
TPS386040RGPT Information
TPS386040RGPT by Texas Instruments 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 TPS386040RGPT
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | Min Qty: 2 | 136 |
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$1.2237 / $2.6221 | Buy Now |
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Bristol Electronics | Min Qty: 3 | 49 |
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$1.2320 / $2.4640 | Buy Now |
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DISTI #
TPS386040RGPT
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TME | IC: supervisor circuit, power on reset monitor (PoR), push-pull Min Qty: 1 | 0 |
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$1.6400 / $3.0100 | RFQ |
US Tariff Estimator: TPS386040RGPT by Texas Instruments
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 TPS386040RGPT
TPS386040RGPT CAD Models
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TPS386040RGPT Part Data Attributes
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TPS386040RGPT
Texas Instruments
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Datasheet
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TPS386040RGPT
Texas Instruments
Push-pull, quad-supply voltage supervisors with programmable delay & watchdog timer 20-QFN -40 to 125
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | QFN | |
| Package Description | HVQCCN, LCC20,.16SQ,20 | |
| Pin Count | 20 | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Samacsys Manufacturer | Texas Instruments | |
| Adjustable Threshold | YES | |
| Analog IC - Other Type | VOLTAGE SUPERVISOR/RESET IC | |
| JESD-30 Code | S-PQCC-N20 | |
| JESD-609 Code | e4 | |
| Length | 4 mm | |
| Moisture Sensitivity Level | 2 | |
| Number of Channels | 4 | |
| Number of Functions | 1 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HVQCCN | |
| Package Equivalence Code | LCC20,.16SQ,20 | |
| Package Shape | SQUARE | |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1 mm | |
| Supply Current-Max (Isup) | 0.022 mA | |
| Supply Voltage-Max (Vsup) | 6.5 V | |
| Supply Voltage-Min (Vsup) | 1.8 V | |
| Supply Voltage-Nom (Vsup) | 3.3 V | |
| Surface Mount | YES | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | QUAD | |
| Threshold Voltage-Nom | +0.4V | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 4 mm |
TPS386040RGPT Frequently Asked Questions (FAQ)
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A good PCB layout for the TPS386040RGPT should include a solid ground plane, decoupling capacitors close to the device, and a separate power plane for the input voltage. Additionally, the output capacitors should be placed close to the output pins.
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To ensure stability, it's essential to follow the recommended output capacitor values and ESR (Equivalent Series Resistance) in the datasheet. Additionally, the output capacitor should be placed close to the output pins, and the PCB layout should be designed to minimize parasitic inductance and capacitance.
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The maximum input voltage that can be applied to the TPS386040RGPT is 6.5V. Exceeding this voltage may cause damage to the device or affect its performance.
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The output voltage ripple and noise can be calculated using the equations provided in the datasheet. The output voltage ripple is primarily dependent on the output capacitor value, ESR, and the switching frequency. The noise is dependent on the switching frequency, output capacitor value, and the input voltage.
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The thermal derating curve for the TPS386040RGPT is provided in the datasheet. It shows the maximum power dissipation versus ambient temperature. The device should be operated within the recommended temperature range to ensure reliable operation.