Part Details for TPS628438DRLR by Texas Instruments
Results Overview of TPS628438DRLR by Texas Instruments
- Distributor Offerings: (5 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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TPS628438DRLR Information
TPS628438DRLR 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 TPS628438DRLR
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
296-TPS628438DRLRCT-ND
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DigiKey | IC REG BUCK PROG 600MA SOT563 Min Qty: 1 Container: Cut Tape |
5313 Cut Tape |
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$0.9256 / $1.7300 | Buy Now |
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DISTI #
296-TPS628438DRLRDKR-ND
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DigiKey | IC REG BUCK PROG 600MA SOT563 Min Qty: 1 Container: Digi-Reel |
5313 Digi-Reel® |
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$0.9256 / $1.7300 | Buy Now |
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DISTI #
296-TPS628438DRLRTR-ND
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DigiKey | IC REG BUCK PROG 600MA SOT563 Min Qty: 4000 Container: Tape & Reel |
5313 Tape & Reel |
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$0.8298 / $0.8551 | Buy Now |
|
DISTI #
595-TPS628438DRLR
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Mouser Electronics | Switching Voltage Regulators 1.8V to 5.5V input 6 00mA ultra-low IQ s RoHS: Compliant | 5269 |
|
$0.9260 / $1.7400 | Buy Now |
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Ameya Holding Limited | 156462 |
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RFQ |
US Tariff Estimator: TPS628438DRLR 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.
TPS628438DRLR CAD Models
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TPS628438DRLR Part Data Attributes
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TPS628438DRLR
Texas Instruments
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Datasheet
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TPS628438DRLR
Texas Instruments
Switching Regulator, Voltage-mode, 0.6A, 1500kHz Switching Freq-Max, PDSO6
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.90 | |
| Additional Feature | Pfm Control Technique Also Available | |
| Analog IC - Other Type | Switching Regulator | |
| Control Mode | Voltage-Mode | |
| Control Technique | Pulse Width Modulation | |
| Input Voltage-Max | 5.5 V | |
| Input Voltage-Min | 1.8 V | |
| Input Voltage-Nom | 3.6 V | |
| JESD-30 Code | R-PDSO-F6 | |
| JESD-609 Code | e3 | |
| Length | 1.6 Mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 6 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 0.6 A | |
| Output Voltage-Max | 3.6 V | |
| Output Voltage-Min | 0.4 V | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | LSOF | |
| Package Equivalence Code | FL6,.06,20 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline, Low Profile | |
| Peak Reflow Temperature (Cel) | 260 | |
| Seated Height-Max | 0.6 Mm | |
| Surface Mount | Yes | |
| Switcher Configuration | Buck | |
| Switching Frequency-Max | 1500 Khz | |
| Terminal Finish | Matte Tin (Sn) - Annealed | |
| Terminal Form | Flat | |
| Terminal Pitch | 0.5 Mm | |
| Terminal Position | Dual | |
| Width | 1.2 Mm |
TPS628438DRLR Frequently Asked Questions (FAQ)
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Texas Instruments provides a recommended PCB layout in the datasheet, but it's also recommended to follow general high-frequency PCB design guidelines, such as using a solid ground plane, minimizing trace lengths, and using vias to connect the input and output capacitors to the ground plane.
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The selection of input and output capacitors depends on the specific application requirements. In general, low-ESR capacitors with high ripple current ratings are recommended. The datasheet provides guidelines for capacitor selection, but it's also recommended to consult the capacitor manufacturer's datasheet and application notes.
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The TPS628438DRLR is rated for operation up to 85°C ambient temperature, but the maximum junction temperature is 125°C. It's recommended to ensure that the device is operated within the specified temperature range to ensure reliable operation and to avoid thermal shutdown.
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To ensure stability and prevent oscillations, it's recommended to follow the datasheet guidelines for component selection and PCB layout. Additionally, it's recommended to use a compensation network as described in the datasheet, and to ensure that the output capacitor is properly sized and placed close to the output pin.
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The recommended input voltage range for the TPS628438DRLR is 2.7V to 5.5V, but it can operate down to 2.3V with reduced performance. It's recommended to ensure that the input voltage is within the specified range to ensure optimal performance and to avoid brownout or undervoltage lockout.