PPS74601PQWDRVRQ1 Texas Instruments Integrated Circuit (Small Outline No-lead) In Stock
The PPS74601PQWDRVRQ1 is an automotive-grade adjustable 1 A low-dropout LDO linear regulator with a power-good output, qualified for AEC-Q100. It features a maximum dropout voltage of 1.09 V and operates up to 150 °C junction temperature. Packaged in a 6-pin SOT-23 for compact automotive power supply designs with worldwide availability.
- Manufacturer
- Texas Instruments
- Package
- Small Outline No-lead
- Pin Count
- 7
- Lifecycle
- OBSOLETE
- Datasheet
- PPS74601PQWDRVRQ1 Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- AEC-Q100 automotive qualification for reliable operation in harsh vehicle environments
- Adjustable output with 1 A output current capability and low 1.09 V max dropout voltage
- Power-good output flag for system sequencing and fault detection
- Maximum junction temperature of 150 °C suitable for under-hood automotive use
- Tiny 6-pin SOT-23 package minimizing PCB footprint in space-constrained designs
Applications
The PPS74601PQWDRVRQ1 is designed for automotive ECU power supply rails, ADAS sensor modules, and infotainment subsystems requiring AEC-Q100 qualified linear regulation. Its power-good flag enables safe power sequencing for microcontrollers and FPGAs within vehicle body control modules and telematics units. It is also suitable for industrial applications demanding high-temperature LDO performance.
Specifications
| Date Of Intro | 2019-06-26 |
| YTEOL | 0 |
| Adjustability | ADJUSTABLE |
| Dropout Voltage1-Max | 1.09V |
| Dropout Voltage1-Nom | 0.895V |
| JESD-30 Code | S-PDSO-N6 |
| Line Regulation-Max (%/V) | 0.3 |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Operating Temperature TJ-Max | 150°C |
| Operating Temperature TJ-Min | -40 °C |
| Output Current1-Max | 1A |
| Output Voltage1-Max | 5.5V |
| Output Voltage1-Min | 0.55V |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG |
| Packing Method | TR |
| Regulator Type | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Screening Level | AEC-Q100 |
| Surface Mount | YES |
| Technology | BICMOS |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Package | Small Outline No-lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the output current capability of the PPS74601PQWDRVRQ1?
The PPS74601PQWDRVRQ1 is rated for a maximum output current of 1 A, making it suitable for powering low-power automotive subsystems such as sensors, microcontrollers, and communication interfaces.
Is the PPS74601PQWDRVRQ1 qualified for automotive applications?
Yes. The PPS74601PQWDRVRQ1 is AEC-Q100 qualified, meaning it has undergone the automotive electronics council stress testing required for use in automotive-grade designs. It supports a junction temperature range up to 150 °C.
What is the dropout voltage of the PPS74601PQWDRVRQ1?
The PPS74601PQWDRVRQ1 has a typical dropout voltage of 0.895 V and a maximum dropout voltage of 1.09 V at full load. This low dropout characteristic allows the device to regulate effectively even when the input-to-output voltage differential is small.
What package does the PPS74601PQWDRVRQ1 use?
The PPS74601PQWDRVRQ1 is housed in a 6-pin SOT-23 small outline package, which provides a compact footprint well-suited for space-constrained automotive power supply designs.
Does the PPS74601PQWDRVRQ1 include a power-good output?
Yes. The PPS74601PQWDRVRQ1 features an integrated power-good output signal that indicates when the regulated output voltage has reached a valid level. This allows downstream circuits to sequence their power-up properly.
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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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