TPS7A1601AQDGNRQ1 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The TPS7A1601AQDGNRQ1 is an automotive-grade 60 V, 100 mA low-dropout LDO voltage regulator with a quiescent current of only 5 µA, plus enable and power-good features. It accepts input voltages from 3 V to 60 V with a typical dropout voltage of 60 mV, offering adjustable output in an MSOP-8 package. Available in stock worldwide for automotive and industrial applications with fast lead times.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 9
- Lifecycle
- ACTIVE
- Datasheet
- TPS7A1601AQDGNRQ1 Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.7900(MOQ 100)
- 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 TPS7A1601AQDGNRQ1?
- Ultra-low 5 µA quiescent current extends battery life in always-on automotive and IoT sensor nodes
- Wide 3 V to 60 V input range with AEC-Q100 Grade 1 qualification covers 12 V, 24 V, and 48 V automotive bus systems
- 100 mA output current with 60 mV typical dropout voltage at full load maximizes efficiency in low-power rails
- Integrated enable pin and power-good output simplify sequencing and fault monitoring in automotive power trees
What is TPS7A1601AQDGNRQ1 used for?
The TPS7A1601AQDGNRQ1 is designed for automotive infotainment, ADAS, and body-control modules where a highly efficient low-dropout regulator must survive transient voltages up to 60 V on the 12 V or 24 V vehicle bus. Its 5 µA quiescent current makes it ideal for always-on standby power rails such as keyless entry systems, GPS trackers, and telematics units that must maintain power for months on a battery. The adjustable output and power-good flag also suit industrial 48 V DC-DC post-regulation stages, servo drives, and sensor supply rails requiring tight voltage accuracy and fault signaling.
What are the specifications of TPS7A1601AQDGNRQ1?
| Pbfree Code | Yes |
| Date Of Intro | 2019-02-09 |
| YTEOL | 15 |
| Adjustability | ADJUSTABLE |
| Dropout Voltage1-Max | 0.5V |
| Dropout Voltage1-Nom | 0.06V |
| Input Voltage-Max | 60V |
| Input Voltage-Min | 3V |
| JESD-30 Code | S-PDSO-G8 |
| JESD-609 Code | e4 |
| Line Regulation-Max (%/V) | 0.0175 |
| Load Regulation-Max(%) | 1% |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Operating Temperature TJ-Max | 150°C |
| Operating Temperature TJ-Min | -40 °C |
| Output Current1-Max | 0.1A |
| Output Voltage1-Max | 18.5V |
| Output Voltage1-Min | 1.2V |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Regulator Type | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Screening Level | AEC-Q100 |
| Surface Mount | YES |
| Technology | BICMOS |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Voltage Tolerance-Max | 2% |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 2 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
Where can I find the TPS7A1601AQDGNRQ1 datasheet?
TPS7A1601AQDGNRQ1 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for TPS7A1601AQDGNRQ1?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the input voltage range and typical dropout voltage of the TPS7A1601AQDGNRQ1 at full 100 mA load?
The TPS7A1601AQDGNRQ1 accepts input voltages from 3 V to 60 V. At full 100 mA load the typical dropout voltage is 60 mV and the maximum is 500 mV, enabling efficient regulation even when the input supply is only slightly above the output set point in automotive and 48 V industrial systems.
How does the 5 µA quiescent current benefit always-on automotive subsystems?
With only 5 µA of quiescent current, the TPS7A1601AQDGNRQ1 draws minimal power when the vehicle is parked or in standby. For a 100 mAh backup coin cell, this equates to more than 20,000 hours of standby operation, making it well suited for keyless entry modules, GPS trackers, and telematics ECUs that must stay powered continuously without draining the 12 V vehicle battery.
Which automotive qualification does TPS7A1601AQDGNRQ1 meet and what operating temperature range does it cover?
The TPS7A1601AQDGNRQ1 is AEC-Q100 Grade 1 qualified, covering a junction temperature range of -40°C to 125°C. This makes it compliant with automotive reliability standards for engine-bay and passenger-cabin electronics exposed to wide thermal excursions, ensuring consistent performance across the full automotive temperature range.
For a compact automotive PCB, what package does TPS7A1601AQDGNRQ1 use and how many external components does it need?
The TPS7A1601AQDGNRQ1 comes in a small 8-pin MSOP package with a footprint of approximately 3 mm x 3 mm and 0.65 mm pin pitch. It requires only 2 external resistors to set the output voltage and 2 bypass capacitors, keeping the total solution size under 15 mm² and simplifying layout in space-constrained automotive and industrial control boards.
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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.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
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| 100+ | $2.2880 | $228.80 |
| 250+ | $2.1690 | $542.26 |
| 500+ | $1.9600 | $980.00 |
| 1000+ | $1.9000 | $1900.00 |
| 2500+ | $1.7900 | $4475.00 |
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