TPS73101DBVTG4 Texas Instruments Integrated Circuit (Other) In Stock
TPS73101DBVTG4 is an adjustable low dropout (LDO) voltage regulator with 1.7V–5.5V input range, 30mV typical dropout voltage, and 33 parametric specs. From $0.37, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- TPS73101DBVTG4 Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.3672(MOQ 1)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Ultralow dropout voltage of 30mV typical (100mV max) enables high-efficiency power conversion
- Wide input voltage range of 1.7V to 5.5V supports battery-powered and low-voltage applications
- Adjustable output voltage configuration for flexible power rail design
- Compact SOT-23-5 (DBVT) package ideal for space-constrained PCB layouts
- RoHS-compliant (Pb-free, e4) with 15-year estimated end-of-life support from Texas Instruments
Applications
The TPS73101DBVTG4 is well-suited for portable consumer electronics, wearables, and IoT sensor nodes where ultra-low quiescent current and minimal dropout are critical. It is commonly used to regulate power rails in handheld medical devices, wireless communication modules, and battery-powered instrumentation. Its adjustable output and compact SOT-23-5 footprint make it a preferred choice for space-constrained designs requiring precise, stable voltage regulation.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Adjustability | ADJUSTABLE |
| Dropout Voltage1-Max | 0.1V |
| Dropout Voltage1-Nom | 0.03V |
| Input Voltage-Max | 5.5V |
| Input Voltage-Min | 1.7V |
| JESD-30 Code | R-PDSO-G5 |
| JESD-609 Code | e4 |
| Line Regulation-Max (%/V) | 0.01 |
| 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 | 5.5V |
| Output Voltage1-Min | 1.2V |
| 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 | BICMOS |
| 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 | 1% |
| Package | Other |
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 TPS73101DBVTG4:
Regulator, 1.2V Min, 5.5V Max, 0.1V Dropout, BICMOS, PDSO5
Frequently Asked Questions
What is the input voltage range of the TPS73101DBVTG4?
The TPS73101DBVTG4 operates with an input voltage range of 1.7V to 5.5V, making it suitable for single-cell Li-ion batteries and low-voltage logic supply rails in portable devices.
What is the dropout voltage of the TPS73101DBVTG4?
The TPS73101DBVTG4 features a typical dropout voltage of only 30mV and a maximum of 100mV at full load, enabling very high power conversion efficiency even when the input and output voltages are close together.
Is the TPS73101DBVTG4 output voltage adjustable or fixed?
The TPS73101DBVTG4 is an adjustable LDO regulator, allowing designers to set the output voltage using an external resistor divider network, providing flexibility for various power rail requirements in the application circuit.
What package does the TPS73101DBVTG4 use and is it RoHS compliant?
The TPS73101DBVTG4 comes in a 5-pin SOT-23 (DBVT/R-PDSO-G5) package. It is fully RoHS compliant with Pb-free (e4) construction and carries a YTEOL rating of 15 years from Texas Instruments.
What are typical applications for the TPS73101DBVTG4?
Typical applications include portable consumer electronics, IoT sensor nodes, wearable devices, handheld medical instruments, and wireless communication modules where low dropout voltage, compact size, and adjustable output are required.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.3700 | $1.37 |
| 500+ | $0.7460 | $373.00 |
| 505+ | $0.3970 | $200.49 |
| 655+ | $0.3821 | $250.28 |
| 820+ | $0.3672 | $301.10 |
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