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Part Details for TPS53318DQPT by Texas Instruments
Results Overview of TPS53318DQPT by Texas Instruments
- Distributor Offerings: (10 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (1 option)
- 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.
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TPS53318DQPT Information
TPS53318DQPT by Texas Instruments 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 TPS53318DQPT
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
3007294
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Farnell | DC/DC CONV, SYNC BUCK, 970KHZ, SON-22 RoHS: Compliant Min Qty: 1 Lead time: 53 Weeks, 2 Days Container: Cut Tape | 149 |
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$4.1399 / $5.6319 | Buy Now |
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DISTI #
296-30578-1-ND
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DigiKey | IC REG BUCK ADJ 8A 22LSON-CLIP Min Qty: 1 Lead time: 12 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
4834 In Stock |
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$3.0000 / $5.7700 | Buy Now |
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DISTI #
595-TPS53318DQPT
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Mouser Electronics | Switching Voltage Regulators Hi Eff 8A SD Reg A 595-TPS53318DQPR RoHS: Compliant | 1112 |
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$3.0000 / $5.2300 | Buy Now |
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DISTI #
V72:2272_07416777
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Arrow Electronics | Conv DC-DC 1.5V to 22V Synchronous Step Down Single-Out 0.6V to 5.5V 8A 22-Pin LSON-CLIP EP T/R Min Qty: 1 Package Multiple: 1 Lead time: 12 Weeks Date Code: 2246 Container: Cut Strips | Americas - 132 |
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$3.0780 / $4.2370 | Buy Now |
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DISTI #
66225004
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Verical | Conv DC-DC 1.5V to 22V Synchronous Step Down Single-Out 0.6V to 5.5V 8A 22-Pin LSON-CLIP EP T/R Min Qty: 2 Package Multiple: 1 Date Code: 2246 | Americas - 132 |
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$3.0780 / $4.2370 | Buy Now |
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Quest Components | 6.3A SWITCHING REGULATOR, 1070KHZ SWITCHING FREQ-MAX, PDSO22 | 26 |
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$4.8358 / $7.2537 | Buy Now |
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Quest Components | 6.3A SWITCHING REGULATOR, 1070KHZ SWITCHING FREQ-MAX, PDSO22 | 2 |
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$4.8358 / $7.2537 | Buy Now |
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DISTI #
TPS53318DQPT
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Chip One Stop | Semiconductors RoHS: Compliant pbFree: Yes Min Qty: 1 Lead time: 0 Weeks, 1 Days Container: Cut Tape | 275 |
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$2.2100 / $5.0600 | Buy Now |
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Vyrian | Other Function Semiconductors | 1068 |
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RFQ | |
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Win Source Electronics | IC REG BUCK ADJ 8A SYNC 22SON | 55200 |
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$0.5077 / $0.6556 | Buy Now |
Part Details for TPS53318DQPT
TPS53318DQPT CAD Models
TPS53318DQPT Part Data Attributes
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TPS53318DQPT
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
TPS53318DQPT
Texas Instruments
1.5-V to 22-V, 8-A synchronous buck converter with eco-mode 22-LSON-CLIP -40 to 125
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| Pbfree Code | Yes | |
| Rohs Code | No | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Package Description | LSON-CLIP-22 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Additional Feature | ALSO REQ VDD 4.5 TO 25 V; ADJUSTABLE OUTPUT MODE FROM 0.6 TO 5.5 V | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 22 V | |
| Input Voltage-Min | 1.5 V | |
| Input Voltage-Nom | 12 V | |
| JESD-30 Code | R-PDSO-N22 | |
| JESD-609 Code | e3 | |
| Length | 6 mm | |
| Moisture Sensitivity Level | 2 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 22 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 8 A | |
| Output Voltage-Max | 5.5 V | |
| Output Voltage-Min | 0.6 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HSON | |
| Package Equivalence Code | SOLCC22,.2,20 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG | |
| Peak Reflow Temperature (Cel) | 260 | |
| Seated Height-Max | 1.5 mm | |
| Surface Mount | YES | |
| Switcher Configuration | BUCK | |
| Switching Frequency-Max | 1000 kHz | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 5 mm |
Alternate Parts for TPS53318DQPT
This table gives cross-reference parts and alternative options found for TPS53318DQPT. 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 TPS53318DQPT, 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 |
|---|---|---|---|---|
| TPS53318DQPR | Texas Instruments | Check for Price | 1.5-V to 22-V, 8-A synchronous buck converter with eco-mode 22-LSON-CLIP -40 to 125 | TPS53318DQPT vs TPS53318DQPR |
TPS53318DQPT Frequently Asked Questions (FAQ)
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The maximum input voltage that can be applied to the TPS53318DQPT is 6.5V, as specified in the datasheet. Exceeding this voltage may damage the device.
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To ensure stability, follow the layout guidelines in the datasheet, use a low-ESR output capacitor, and add a 10nF ceramic capacitor between the VCC and GND pins. Additionally, ensure that the input voltage is within the recommended range and the output current is within the specified limits.
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The minimum input capacitance required for the TPS53318DQPT is 10uF, as specified in the datasheet. Using a capacitor with a value lower than this may affect the device's performance and stability.
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The TPS53318DQPT is rated for operation up to 125°C. However, the device's performance and reliability may degrade at high temperatures. Ensure that the device is operated within the recommended temperature range and follow the thermal management guidelines in the datasheet.
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The output voltage of the TPS53318DQPT can be calculated using the formula: VOUT = 0.8V x (1 + R1/R2), where R1 and R2 are the resistors connected to the FB pin. Ensure that the resistors are chosen to provide the desired output voltage within the specified range.