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Part Details for TPS53318DQPR by Texas Instruments
Results Overview of TPS53318DQPR 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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TPS53318DQPR Information
TPS53318DQPR 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 TPS53318DQPR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
296-39408-1-ND
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DigiKey | IC REG BUCK ADJ 8A 22LSON-CLIP Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
6024 In Stock |
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$2.5000 / $4.9000 | Buy Now |
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DISTI #
595-TPS53318DQPR
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Mouser Electronics | Switching Voltage Regulators Hi Eff 8A SD Reg A 595-TPS53318DQPT RoHS: Compliant | 10168 |
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$2.5000 / $4.6500 | Buy Now |
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DISTI #
J56:1989_06070523
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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: 2500 Package Multiple: 2500 Lead time: 6 Weeks Date Code: 2449 | Europe - 7500 |
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$2.5650 | Buy Now |
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DISTI #
V72:2272_07416776
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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: 6 Weeks Date Code: 2302 Container: Cut Strips | Americas - 1213 |
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$2.5650 / $2.9680 | Buy Now |
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DISTI #
66400089
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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: 3 Package Multiple: 1 Date Code: 2302 | Americas - 1213 |
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$2.5650 / $2.9680 | Buy Now |
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Bristol Electronics | 4103 |
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RFQ | ||
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Quest Components | SWITCHING REGULATOR, 6.3A, 1000KHZ SWITCHING FREQ-MAX, PDSO22 | 837 |
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$1.1200 / $3.2000 | Buy Now |
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ComSIT USA | Switching Regulator, 8A, 1000kHz Switching Freq-Max, PDSO22 ECCN: EAR99 RoHS: Compliant |
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RFQ | |
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Vyrian | Other Function Semiconductors | 26583 |
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RFQ | |
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Win Source Electronics | IC REG BUCK ADJ 8A SYNC 22SON | 55830 |
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$0.5077 / $0.6556 | Buy Now |
Part Details for TPS53318DQPR
TPS53318DQPR CAD Models
TPS53318DQPR Part Data Attributes
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TPS53318DQPR
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
TPS53318DQPR
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 TPS53318DQPR
This table gives cross-reference parts and alternative options found for TPS53318DQPR. 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 TPS53318DQPR, 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 |
|---|---|---|---|---|
| TPS53318DQPT | 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 | TPS53318DQPR vs TPS53318DQPT |
TPS53318DQPR Frequently Asked Questions (FAQ)
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The maximum input voltage that can be applied to the TPS53318DQPR 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 VIN and GND pins to filter out noise.
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The minimum input capacitance required is 10uF, but it's recommended to use a 22uF or larger capacitor to ensure stability and low input ripple.
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The TPS53318DQPR is rated for operation up to 125°C, but the device's performance and reliability may degrade at high temperatures. Ensure proper thermal design and consider derating the output current at high temperatures.
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The output voltage can be adjusted by changing the resistor divider ratio between the FB and VOUT pins. Use the formula in the datasheet to calculate the required resistor values for the desired output voltage.