TPS62301DRCR Texas Instruments Power Management ICs (PDSO-10) In Stock
TPS62301DRCR is a high-efficiency step-down DC-DC converter by Texas Instruments featuring pulse-width modulation control. Key specs: 2.7 V to 6 V input, voltage-mode control, 10-pin PDSO package. From $0.50, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- PDSO-10
- Pin Count
- 10
- Lifecycle
- ACTIVE
- Datasheet
- TPS62301DRCR Datasheet PDF
- Category
- Power Management ICs
- Price
- From $0.7130(MOQ 209)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TPS62301DRCR?
- High-efficiency PWM/PFM step-down conversion supporting 2.7 V to 6 V input range for battery-powered designs
- Voltage-mode control with PFM technique option enabling optimized light-load efficiency
- Compact 10-pin DRC package (3x3 mm) ideal for space-constrained portable applications
What is TPS62301DRCR used for?
The TPS62301DRCR is well-suited for battery-powered portable electronics such as smartphones, tablets, and wearable devices that require efficient step-down voltage regulation from single-cell or multi-cell Li-ion batteries. Its 2.7 V to 6 V input range and PFM control capability make it ideal for IoT sensor nodes and wireless modules where maximizing battery life is critical. It also serves well in hand-held instruments and portable medical devices needing a compact, reliable DC-DC solution.
What are the specifications of TPS62301DRCR?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Additional Feature | PFM CONTROL TECHNIQUE IS ALSO POSSIBLE |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Control Mode | VOLTAGE-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Input Voltage-Max | 6V |
| Input Voltage-Min | 2.7V |
| Input Voltage-Nom | 3.6V |
| JESD-30 Code | S-PDSO-N10 |
| JESD-609 Code | e4 |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Output Current-Max | 0.5A |
| Output Voltage-Max | 1.5V |
| Output Voltage-Min | 1.5V |
| Output Voltage-Nom | 1.5V |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Surface Mount | YES |
| Switcher Configuration | BUCK |
| Switching Frequency-Max | 3350kHz |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | PDSO-10 |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 2 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
Where can I find the TPS62301DRCR datasheet?
TPS62301DRCR Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for TPS62301DRCR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the input voltage range supported by the TPS62301DRCR?
The TPS62301DRCR supports an input voltage range of 2.7 V to 6 V, with a nominal input of 3.6 V. This range covers single-cell Li-ion batteries and regulated 5 V rails, making it versatile for a wide variety of portable and battery-powered applications requiring efficient step-down conversion.
Which battery-powered applications are best served by the TPS62301DRCR's PFM control feature?
The PFM (Pulse Frequency Modulation) control technique in the TPS62301DRCR significantly reduces switching losses at light loads, achieving efficiencies above 85% even at currents below 10 mA. This makes it ideal for IoT sensor nodes, wearable devices, and wireless modules operating on Li-ion cells where standby current draw directly impacts battery life in the multi-month to year-long range.
How does the TPS62301DRCR's 10-pin DRC package benefit compact PCB designs?
The 10-pin PDSO (DRC) package measures approximately 3x3 mm with an exposed pad for thermal management, allowing the TPS62301DRCR to fit into densely populated PCBs with minimal board space. At a typical switching frequency of several hundred kHz, small external inductors and capacitors in the 1–10 µH and 1–10 µF range can be used, further reducing the overall solution footprint.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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