-
Part Symbol
-
Footprint
-
3D Model
Available Download Formats
By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy
Part Details for TPS40170MRGYTEP by Texas Instruments
Results Overview of TPS40170MRGYTEP by Texas Instruments
- Distributor Offerings: (3 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.
Applications
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
TPS40170MRGYTEP Information
TPS40170MRGYTEP 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 TPS40170MRGYTEP
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
296-38295-1-ND
|
DigiKey | IC REG CTRLR BUCK 20VQFN Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
384 In Stock |
|
$8.2193 / $13.2000 | Buy Now |
|
DISTI #
595-TPS40170MRGYTEP
|
Mouser Electronics | Switching Controllers Enhanced Product 4.5 V to 60 V Wide-Input Synchronous PWM Buck Controller 20-VQFN -55 to 125 RoHS: Compliant | 0 |
|
$8.8000 / $14.9300 | Order Now |
|
|
Win Source Electronics | IC REG CTRLR BUCK 20VQFN / DC/DC Cntrlr Single-OUT Step Down 670kHz 20-Pin VQFN EP T/R | 2200 |
|
$9.8083 / $14.7124 | Buy Now |
Part Details for TPS40170MRGYTEP
TPS40170MRGYTEP CAD Models
TPS40170MRGYTEP Part Data Attributes
|
|
TPS40170MRGYTEP
Texas Instruments
Buy Now
Datasheet
|
Compare Parts:
TPS40170MRGYTEP
Texas Instruments
Enhanced Product 4.5 V to 60 V Wide-Input Synchronous PWM Buck Controller 20-VQFN -55 to 125
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Control Mode | VOLTAGE-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 60 V | |
| Input Voltage-Min | 4.5 V | |
| JESD-30 Code | R-PQCC-N20 | |
| JESD-609 Code | e4 | |
| Moisture Sensitivity Level | 2 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Output Current-Max | 20 A | |
| Output Voltage-Max | 57 V | |
| Output Voltage-Min | 0.6 V | |
| Output Voltage-Nom | 3.3 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HVQCCN | |
| Package Shape | RECTANGULAR | |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Seated Height-Max | 1 mm | |
| Surface Mount | YES | |
| Switching Frequency-Max | 600 kHz | |
| Temperature Grade | MILITARY | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | NO LEAD | |
| Terminal Position | QUAD | |
| Time@Peak Reflow Temperature-Max (s) | 30 |
Alternate Parts for TPS40170MRGYTEP
This table gives cross-reference parts and alternative options found for TPS40170MRGYTEP. 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 TPS40170MRGYTEP, 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 |
|---|---|---|---|---|
| TPS40170RGY | Texas Instruments | Check for Price | SWITCHING REGULATOR, 660kHz SWITCHING FREQ-MAX, PQCC20, 4.5 X 3.5 MM, PLASTIC, MO-241BC, VQFN-20 | TPS40170MRGYTEP vs TPS40170RGY |
TPS40170MRGYTEP Frequently Asked Questions (FAQ)
-
A good PCB layout for the TPS40170MRGYTEP should include a solid ground plane, separate analog and digital grounds, and a decoupling capacitor (e.g., 10uF) between VIN and GND. Additionally, keep the input and output capacitors close to the device and use short, wide traces for the power paths.
-
Choose input capacitors with low ESR (Equivalent Series Resistance) and high ripple current rating. For output capacitors, select ones with low ESR, high capacitance, and a voltage rating that exceeds the output voltage. A good starting point is a 10uF ceramic capacitor for the input and a 22uF ceramic capacitor for the output.
-
The TPS40170MRGYTEP is rated for operation from -40°C to 125°C. However, the device's performance and reliability may degrade at extreme temperatures. Ensure proper thermal design and heat sinking to maintain a safe operating temperature.
-
Yes, the TPS40170MRGYTEP is AEC-Q100 qualified, making it suitable for automotive applications. Additionally, it is manufactured with high-reliability processes, making it suitable for high-reliability applications. However, ensure that you follow proper design and testing procedures to meet the specific requirements of your application.
-
To troubleshoot issues with the TPS40170MRGYTEP, start by verifying the input voltage, output voltage, and current. Check for proper PCB layout, decoupling, and thermal design. Use an oscilloscope to inspect the output voltage and current waveforms. Consult the datasheet and application notes for guidance on troubleshooting and design optimization.