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Part Details for TPS43332QDAPRQ1 by Texas Instruments
Results Overview of TPS43332QDAPRQ1 by Texas Instruments
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (0 options)
- 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
TPS43332QDAPRQ1 Information
TPS43332QDAPRQ1 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 TPS43332QDAPRQ1
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
296-30030-2-ND
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DigiKey | IC REG CTRLR BUCK/BOOST 38HTSSOP Min Qty: 2000 Lead time: 18 Weeks Container: Tape & Reel (TR) | Temporarily Out of Stock |
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$3.0428 | Buy Now |
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DISTI #
595-TPS43332QDAPRQ1
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Mouser Electronics | Power Management Specialized - PMIC AC Lo Iq Sgl Boost D ual Syn Buck Cntrlr RoHS: Compliant | 0 |
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$3.0200 | Order Now |
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LCSC | Step-down type 6.5V40V TSSOP-38-EP-6.1mm DC-DC Converters ROHS | 100 |
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$3.6883 / $4.3275 | Buy Now |
Part Details for TPS43332QDAPRQ1
TPS43332QDAPRQ1 CAD Models
TPS43332QDAPRQ1 Part Data Attributes
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TPS43332QDAPRQ1
Texas Instruments
Buy Now
Datasheet
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TPS43332QDAPRQ1
Texas Instruments
Automotive 2V to 40V Single Boost & Dual Synchronous Buck Controller with Freq. Spread Spectrum 38-HTSSOP -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 | TSSOP | |
| Pin Count | 38 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Additional Feature | ALSO OPERATES IN ADJUSTABLE MODE FROM 0.9 TO 11V; ALSO HAS CONTROL MODE OF IPK | |
| Analog IC - Other Type | DUAL SWITCHING CONTROLLER | |
| Control Mode | VOLTAGE-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 40 V | |
| Input Voltage-Min | 2 V | |
| Input Voltage-Nom | 13 V | |
| JESD-30 Code | R-PDSO-G38 | |
| JESD-609 Code | e4 | |
| Length | 12.5 mm | |
| Moisture Sensitivity Level | 3 | |
| Number of Functions | 1 | |
| Number of Outputs | 3 | |
| Number of Terminals | 38 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 6 A | |
| Output Voltage-Max | 11 V | |
| Output Voltage-Min | 0.9 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HTSSOP | |
| Package Equivalence Code | TSSOP38,.32 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Screening Level | AEC-Q100 | |
| Seated Height-Max | 1.2 mm | |
| Surface Mount | YES | |
| Switcher Configuration | PHASE-SHIFT | |
| Switching Frequency-Max | 600 kHz | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 6.1 mm |
TPS43332QDAPRQ1 Frequently Asked Questions (FAQ)
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A good PCB layout for the TPS43332QDAPRQ1 involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the input and output traces. Additionally, it's recommended to use a separate analog and digital ground plane to reduce noise coupling.
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The input capacitor should be a low-ESR ceramic capacitor with a value between 4.7uF to 10uF, while the output capacitor should be a low-ESR ceramic capacitor with a value between 10uF to 22uF. The capacitor values and types may vary depending on the specific application and output voltage requirements.
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The TPS43332QDAPRQ1 has an operating ambient temperature range of -40°C to 125°C, but the maximum junction temperature is 150°C. It's essential to ensure proper thermal management to prevent overheating and ensure reliable operation.
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To ensure stability, it's crucial to follow the recommended PCB layout, use the correct input and output capacitors, and ensure the output voltage is within the specified range. Additionally, the device should be operated within the recommended input voltage range, and the output should not be overloaded.
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The TPS43332QDAPRQ1 has a maximum output current capability of 3A, but it's essential to ensure the device is operated within the recommended thermal and electrical specifications to prevent overheating and ensure reliable operation.