PPS74518PQWDRVRQ1 Texas Instruments Integrated Circuit (Small Outline No-lead) In Stock
The PPS74518PQWDRVRQ1 is an automotive-qualified 500 mA low-dropout (LDO) voltage regulator with power-good output, 2.3V to 6V input range, ultra-low 215 mV dropout, fixed output, and 6-pin SON package for vehicle body electronics. Available in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline No-lead
- Pin Count
- 7
- Lifecycle
- OBSOLETE
- Datasheet
- PPS74518PQWDRVRQ1 Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of PPS74518PQWDRVRQ1?
- AEC-Q100 automotive-qualified LDO regulator for vehicle applications
- 500 mA output current with 215 mV typical dropout voltage
- Power-good output flag for system monitoring
- Wide input voltage range: 2.3V to 6V
- Fixed output voltage for simplified design
- Compact 6-pin SON package for space-constrained automotive boards
What is PPS74518PQWDRVRQ1 used for?
The PPS74518PQWDRVRQ1 is targeted at automotive infotainment systems, body control modules, and ADAS subsystems requiring a reliable low-dropout voltage supply with power-good monitoring. It is also applicable in telematics units and camera modules where a clean, stable rail is needed from automotive battery-derived voltages.
What are the specifications of PPS74518PQWDRVRQ1?
| Date Of Intro | 2019-06-30 |
| YTEOL | 0 |
| Adjustability | FIXED |
| Dropout Voltage1-Max | 0.215V |
| Dropout Voltage1-Nom | 0.5V |
| Input Voltage Absolute-Max | 6.5V |
| Input Voltage-Max | 6V |
| Input Voltage-Min | 2.3V |
| JESD-30 Code | S-PDSO-N6 |
| Line Regulation-Max | 0.0075% |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Operating Temperature TJ-Max | 150°C |
| Operating Temperature TJ-Min | -40 °C |
| Output Current1-Max | 0.5A |
| Output Voltage1-Max | 1.827V |
| Output Voltage1-Min | 1.773V |
| Output Voltage1-Nom | 1.8V |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE |
| Packing Method | TR |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Screening Level | AEC-Q100 |
| Surface Mount | YES |
| Technology | PMOS |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Voltage Tolerance-Max | 1.5% |
| Package | Small Outline No-lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Where can I find the PPS74518PQWDRVRQ1 datasheet?
PPS74518PQWDRVRQ1 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for PPS74518PQWDRVRQ1?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Is the PPS74518PQWDRVRQ1 AEC-Q100 qualified for automotive use?
Yes, the PPS74518PQWDRVRQ1 carries the AEC-Q100 automotive qualification, making it suitable for use in safety-relevant automotive applications including body control, infotainment, and ADAS systems.
What is the maximum output current of the PPS74518PQWDRVRQ1?
The PPS74518PQWDRVRQ1 can supply up to 500 mA continuous output current, with a typical dropout voltage of 215 mV at full load, suitable for point-of-load power in automotive circuits.
What does the power-good feature of the PPS74518PQWDRVRQ1 do?
The power-good output is an open-drain signal that goes high when the output voltage is within regulation. It can be used to sequence power rails or provide a system reset signal when the supply falls out of regulation.
What package is the PPS74518PQWDRVRQ1 available in?
The PPS74518PQWDRVRQ1 comes in a 6-pin SON (Small Outline No-Lead) package, which offers excellent thermal performance and a small PCB footprint for automotive board designs.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 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
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“FindMyChip sourced our entire STM32 BOM in 48 hours when our usual distributor had 16-week lead times.”
You May Also Like
ACS770ECB-200U-PFF-T
Allegro Microsystems
Integrated Circuit
ACS770KCB-150U-PFF-T
Allegro Microsystems
Integrated Circuit
MC33901WEF
NXP
Integrated Circuit
MC7808BDTRKG
ON Semiconductor
Integrated Circuit
PA94EC
Apex Microtechnology
Integrated Circuit
AP7315-28SR-7
Diodes Inc.
Integrated Circuit
74HCT245D
Nexperia
Integrated Circuit
CY62256VNLL-70ZXCT
Cypress Semiconductor
Integrated Circuit
EPM7032AETC44-4N
Intel
Integrated Circuit
EPM3512AQC208-10N
Intel
Integrated Circuit
EPM3256ATC144-7N
Intel
Integrated Circuit
EPM3256AQC208-7N
Intel
Integrated Circuit
EPM3256AQC208-10N
Intel
Integrated Circuit
EPM3128ATC100-7N
Intel
Integrated Circuit
EPM1270F256C4N
Intel
Integrated Circuit
EPF8282ATC100-4N
Intel
Integrated Circuit
EPF6016QC208-2N
Intel
Integrated Circuit
EPF6016ATC144-3N
Intel
Integrated Circuit
EPF10K30ATC144-3N
Intel
Integrated Circuit
EPC2TI32N
Intel
Integrated Circuit
EPC2LC20
Intel
Integrated Circuit
EP3SL150F1152C4N
Intel
Integrated Circuit
EP2SGX60DF780C5N
Intel
Integrated Circuit
EP2SGX60CF780C5N
Intel
Integrated Circuit