TPS76301DBVTIn StockTexas Instruments
TPS76301DBVT is an adjustable 150mA low-dropout linear regulator with ultra-low 85µA quiescent current, 0.375V typical dropout, and 2.7V–10V input range. Ideal for battery-powered devices. From $0.57, in stock, worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- TPS76301DBVT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.5658(MOQ 1)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Ultra-low 85µA quiescent current extends battery life in portable applications
- 150mA output current with only 0.375V typical dropout voltage
- Wide 2.7V to 10V input voltage range for versatile power supply designs
- Adjustable output voltage in SOT-23 5-pin compact package
- Fast transient response with excellent line regulation of 0.1%/V max
Applications
The TPS76301DBVT is well-suited for battery-powered handheld devices, wearables, and IoT sensors where minimizing quiescent current is critical for extended runtime. Its adjustable output and compact SOT-23 footprint make it ideal for space-constrained portable electronics such as smart meters, medical monitors, and wireless modules. It also serves as a post-regulator in multi-rail systems requiring clean, low-noise supply voltages.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Adjustability | ADJUSTABLE |
| Dropout Voltage1-Max | 0.6V |
| Dropout Voltage1-Nom | 0.375V |
| Input Voltage-Max | 10V |
| Input Voltage-Min | 2.7V |
| JESD-30 Code | R-PDSO-G5 |
| JESD-609 Code | e4 |
| Line Regulation-Max (%/V) | 0.1 |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Operating Temperature TJ-Max | 125°C |
| Operating Temperature TJ-Min | -40 °C |
| Output Current1-Max | 0.15A |
| Output Voltage1-Max | 5V |
| Output Voltage1-Min | 1.5V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSOP5/6,.11,37 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Packing Method | TR, 7 INCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Regulator Type | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Surface Mount | YES |
| Technology | PMOS |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.95mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Voltage Tolerance-Max | 3% |
| Package | SOT23 (5-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TPS76301DBVT:
Regulator, 1.5V Min, 5V Max, 0.3V Dropout, PMOS, PDSO5
Adjustable Positive LDO Regulator, 1.2V Min, 7V Max, 0.6V Dropout, PDSO5
Adjustable Positive LDO Regulator, 1.2V Min, 7V Max, 0.6V Dropout, PDSO5
Frequently Asked Questions
What is the quiescent current of the TPS76301DBVT?
The TPS76301DBVT has an ultra-low quiescent current of 85µA (typical), making it an excellent choice for battery-powered applications where minimizing standby power consumption is essential.
What is the input voltage range and maximum output current of the TPS76301DBVT?
The TPS76301DBVT accepts an input voltage between 2.7V and 10V and can supply up to 150mA of output current. The typical dropout voltage is 0.375V, with a maximum of 0.6V, enabling efficient operation even when input and output voltages are close.
What package does the TPS76301DBVT come in, and is it RoHS compliant?
The TPS76301DBVT is housed in a 5-pin SOT-23 (DBV) package, which is ideal for compact PCB layouts. It is lead-free and RoHS compliant, as indicated by its Pb-free code and JESD-609 e4 rating.
What are typical applications for the TPS76301DBVT?
Typical applications include battery-operated portable devices such as wearables, IoT sensors, handheld instruments, smart meters, and wireless modules. Its adjustable output voltage and low quiescent current make it especially suited for energy-sensitive designs requiring a stable low-noise supply.
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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.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.7175 | $1.72 |
| 10+ | $0.8130 | $8.13 |
| 25+ | $0.7350 | $18.38 |
| 100+ | $0.6490 | $64.90 |
| 1250+ | $0.5740 | $717.52 |
| 1750+ | $0.5658 | $990.08 |
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