TPS73001DBVTIn StockTexas Instruments
TPS73001DBVT is an adjustable low dropout (LDO) voltage regulator from Texas Instruments, delivering up to 200mA output current with a typical dropout voltage of 0.12V, input range 2.7V to 5.5V, and ±2% accuracy. From $0.315, in stock worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (6-Pin)
- Pin Count
- 6
- Lifecycle
- ACTIVE
- Datasheet
- TPS73001DBVT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.3150(MOQ 1)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Adjustable output voltage from 1.22V to 5.5V with ±2% accuracy
- Ultra-low dropout voltage: 0.12V typical at 200mA output current
- Wide input voltage range: 2.7V to 5.5V
- Compact 6-pin SOT-23 package ideal for space-constrained designs
- Low quiescent current for improved battery life in portable applications
Applications
The TPS73001DBVT is well-suited for battery-powered portable devices such as smartphones, wearables, and IoT sensors where low dropout and minimal quiescent current are critical. It is also used in point-of-load regulation for microcontrollers, FPGAs, and RF modules requiring a stable, adjustable supply voltage. Its compact SOT-23 package makes it ideal for space-constrained PCB designs in industrial and consumer electronics.
Specifications
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| YTEOL | 15 |
| Adjustability | ADJUSTABLE |
| Dropout Voltage1-Max | 0.21V |
| Dropout Voltage1-Nom | 0.12V |
| Input Voltage-Max | 5.5V |
| Input Voltage-Min | 2.7V |
| JESD-30 Code | R-PDSO-G6 |
| JESD-609 Code | e4 |
| Line Regulation-Max (%/V) | 0.05 |
| Load Regulation-Max(%) | 0.409% |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Operating Temperature TJ-Max | 125°C |
| Operating Temperature TJ-Min | -40 °C |
| Output Current1-Max | 0.2A |
| Output Voltage1-Max | 5.5V |
| Output Voltage1-Min | 1.22V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSOP6,.11,37 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, LOW PROFILE |
| 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 |
| 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 | 2% |
| Package | SOT23 (6-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 TPS73001DBVT:
Adjustable Positive LDO Regulator, 1.22V Min, 5.5V Max, 0.21V Dropout, PDSO6
Frequently Asked Questions
What is the output voltage range of the TPS73001DBVT?
The TPS73001DBVT supports an adjustable output voltage range from 1.22V to 5.5V, allowing designers to set the desired voltage using two external resistors. It maintains ±2% output accuracy across the full operating range.
What is the maximum output current and dropout voltage of the TPS73001DBVT?
The TPS73001DBVT provides a maximum output current of 200mA (0.2A). Its typical dropout voltage is only 0.12V at full load, with a maximum of 0.21V, making it suitable for low-headroom power supply designs.
What are typical applications for the TPS73001DBVT?
This LDO regulator is commonly used in battery-powered devices, IoT nodes, wearables, and portable medical equipment. It is also suitable for powering microcontrollers, DSPs, and RF transceivers that require a clean, regulated supply with minimal noise.
Is the TPS73001DBVT RoHS compliant and what package does it use?
Yes, the TPS73001DBVT is RoHS compliant (Pbfree Code: Yes, REACH Compliant). It comes in a 6-pin SOT-23 surface-mount package (JESD-30 code: R-PDSO-G6), which is compact and ideal for space-constrained PCB layouts.
Related Guides
TUSB1106PWR USB Transceiver Integration Guide for Embedded Designs (2026)
Application note for the TI TUSB1106PWR USB Full-Speed transceiver — when to use it, SIE interface, differential routing, ESD protection, and supply layout.
Apr 29, 2026
REF2030AIDDCR Voltage Reference Design Guide for Precision ADC Applications (2026)
Application note for the TI REF2030AIDDCR dual-output voltage reference — supply margin, output capacitors, layout, and grade selection for 12-16 bit ADCs.
Apr 29, 2026
PTN78000WAH Power Module Design Guide for 24V Industrial Step-Down Rails (2026)
Application note for designing 24V industrial step-down rails with TI PTN78000WAH — input filtering, Rset programming, thermal layout, and alternatives.
Apr 29, 2026
TLV70033 LDO Family Guide: Pinout, Variants (DBVR / DCKR / DDCR / DSER), and Application Circuits
Complete guide to the TI TLV70033 200mA 3.3V LDO family — package variants, pinout, capacitor selection, and why TLV70033DBVR is a naming trap.
Apr 29, 2026
Why Buy from FindMyChip
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+ | $1.0500 | $1.05 |
| 10+ | $0.6690 | $6.69 |
| 25+ | $0.5250 | $13.13 |
| 115+ | $0.3150 | $36.23 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”