PTPS7A2012PDBVR Texas Instruments Integrated Circuit (SOT23 (5-Pin)) In Stock
The PTPS7A2012PDBVR is a 300mA low-noise, ultra-low quiescent current LDO voltage regulator from Texas Instruments with high PSRR, supporting 1.6V to 6V input and a maximum dropout of 0.355V in a compact SOT-23-5 package. Its ultra-low IQ makes it ideal for always-on power rails in battery-operated systems. Available from stock worldwide with competitive pricing.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- OBSOLETE
- Datasheet
- PTPS7A2012PDBVR Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of PTPS7A2012PDBVR?
- Ultra-low quiescent current extending battery life in always-on IoT, wearable, and portable device power rails
- High PSRR (power supply rejection ratio) ensuring clean, low-noise output voltage for sensitive analog and RF circuitry
- 300mA output with only 0.355V maximum dropout enabling efficient regulation close to battery voltage in low-power designs
What is PTPS7A2012PDBVR used for?
The PTPS7A2012PDBVR is ideal for powering noise-sensitive subsystems in portable electronics, wearables, and IoT sensors where both low quiescent current and clean power supply voltage are critical. Its high PSRR makes it well-suited for biasing precision ADCs, RF transceivers, and MEMS sensors in wireless devices. It is also used in medical wearables and always-on monitoring devices requiring minimal standby power consumption from a 1.6V to 6V source.
What are the specifications of PTPS7A2012PDBVR?
| Date Of Intro | 2020-05-13 |
| YTEOL | 0 |
| Adjustability | FIXED |
| Dropout Voltage1-Max | 0.355V |
| Input Voltage Absolute-Max | 6.5V |
| Input Voltage-Max | 6V |
| Input Voltage-Min | 1.6V |
| JESD-30 Code | R-PDSO-G5 |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Operating Temperature TJ-Max | 125°C |
| Operating Temperature TJ-Min | -40 °C |
| Output Current1-Max | 0.3A |
| Output Voltage1-Max | 1.23V |
| Output Voltage1-Min | 1.17V |
| Output Voltage1-Nom | 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 |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Surface Mount | YES |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.95mm |
| Terminal Position | DUAL |
| Voltage Tolerance-Max | 2.5% |
| Package | SOT23 (5-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
Where can I find the PTPS7A2012PDBVR datasheet?
PTPS7A2012PDBVR Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for PTPS7A2012PDBVR?
Compatible alternatives and drop-in replacements for PTPS7A2012PDBVR:
Frequently Asked Questions
Which designs can use PTPS7A2012PDBVR when 5 pins is a required parameter?
PTPS7A2012PDBVR is a practical fit when the design needs 5 pins in a integrated circuit from Texas Instruments. Buyers should confirm the package, lifecycle state, and original datasheet before approving it for production builds.
How should buyers compare PTPS7A2012PDBVR with alternate integrated circuit options?
Use -40°C to 125°C as one verified requirement, then match the electrical ratings, footprint, and manufacturer series against the target BOM. This reduces substitution risk when similar parts differ in assembly or operating limits.
Which assembly detail should be checked before sourcing PTPS7A2012PDBVR for production?
Confirm that the selected lot matches LSSOP and the known 7A requirement before RFQ approval. This gives incoming inspection and engineering teams a clearer basis for footprint, mating, or thermal review.
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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.
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