TPS71701DRVR Texas Instruments Power Management (SON) In Stock
TPS71701DRVR is a low-noise, high-PSRR, 150 mA adjustable low-dropout linear regulator by Texas Instruments with 0.17 V typical dropout. Key specs: 150 mA output, 0.17 V dropout, -40°C to 125°C operating range, 6-pin SON package. From competitive pricing, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SON
- Pin Count
- 6
- Lifecycle
- OBSOLETE
- Datasheet
- TPS71701DRVR Datasheet PDF
- Category
- Power Management
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Ultra-low 0.17 V typical dropout voltage enables efficient regulation from near-equal input and output rails
- High PSRR and low noise output supply is ideal for sensitive RF and analog circuits requiring clean power
- Wide -40°C to 125°C junction temperature range supports industrial and automotive grade applications
Applications
TPS71701DRVR is designed for powering noise-sensitive RF transceivers, precision ADCs, and analog sensor circuits where low output noise and high power supply rejection are essential. Its adjustable output, 150 mA current capability, and wide -40°C to 125°C temperature range make it suitable for industrial measurement equipment, automotive infotainment modules, and wireless communication designs.
Specifications
| YTEOL | 0 |
| Adjustability | ADJUSTABLE |
| Dropout Voltage1-Max | 0.3V |
| Dropout Voltage1-Nom | 0.17V |
| JESD-30 Code | S-PDSO-N6 |
| Line Regulation-Max (%/V) | 0.0125 |
| 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 | 6.2V |
| Output Voltage1-Min | 0.9V |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE |
| Qualification Status | Not Qualified |
| Regulator Type | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Surface Mount | YES |
| Technology | BICMOS |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Package | SON |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TPS71701DRVR:
Adjustable Positive LDO Regulator, 0.9V Min, 5V Max, 0.3V Dropout, BICMOS, PDSO5
Adjustable Positive LDO Regulator, 0.9V Min, 5V Max, 0.3V Dropout, BICMOS, PDSO5
Frequently Asked Questions
What is the typical dropout voltage of TPS71701DRVR and why does it matter for battery-powered designs?
TPS71701DRVR has a typical dropout voltage of only 0.17 V, enabling the regulator to maintain a stable output even when the battery voltage falls to within 170 mV of the set output, extending useful battery run time in portable and handheld equipment.
Over what temperature range does TPS71701DRVR operate, and which industrial environments does it support?
TPS71701DRVR is rated for junction temperatures from -40°C to 125°C, covering the full industrial temperature range and making it suitable for outdoor industrial controllers, automotive electronics, and equipment deployed in harsh thermal environments.
Why is TPS71701DRVR a better choice than a standard LDO for powering an RF transceiver front-end?
TPS71701DRVR features high PSRR and low output noise, which suppresses power-supply-borne interference that would otherwise appear as phase noise or desensitization in RF receiver circuits, delivering cleaner power than a standard LDO with 0.0125 %/V line regulation.
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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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