TPS48110AQDGXRQ1 Texas Instruments Integrated Circuit (Other) In Stock
Texas Instruments TPS48110AQDGXRQ1 is an automotive-grade high-side gate driver with integrated protection and diagnostics supporting 3.5V to 80V input range in a 19-pin VSSOP package. It features an adjustable threshold, single-channel operation, and operates across -40°C to +125°C temperature range for harsh automotive environments. Available in stock from Texas Instruments with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 19
- Lifecycle
- ACTIVE
- Datasheet
- TPS48110AQDGXRQ1 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
Key Features
- Automotive-qualified high-side driver with 3.5V to 80V wide input range and AEC-Q100 grade reliability for demanding vehicle applications
- Integrated protection and diagnostics functions including adjustable threshold reduce external component count and simplify fault management
- -40°C to +125°C extended temperature operation in compact 19-pin VSSOP package suitable for under-hood automotive deployments
Applications
The TPS48110AQDGXRQ1 is designed for automotive body electronics and power distribution modules requiring reliable high-side switching with built-in fault protection and load diagnostics. It is commonly used in smart fuse boxes, electronic circuit breakers, and power relay replacement systems in 12V and 24V vehicle architectures. The device's wide 80V input voltage tolerance also makes it suitable for 48V mild hybrid power management and automotive lighting control applications.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Adjustable Threshold | YES |
| Analog IC - Other Type | HIGH SIDE POWER/CURRENT MONITOR |
| JESD-30 Code | R-PDSO-G19 |
| JESD-609 Code | e4 |
| Number of Channels | 1 |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP19/20,.19,20 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Screening Level | AEC-Q100 |
| Supply Voltage-Max (Vsup) | 80V |
| Supply Voltage-Min (Vsup) | 3.5V |
| Supply Voltage-Nom (Vsup) | 48V |
| Surface Mount | YES |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | DUAL |
| Threshold Voltage-Nom | +3V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 2 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Malaysia |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the input voltage range of the TPS48110AQDGXRQ1?
The TPS48110AQDGXRQ1 supports an input voltage range of 3.5V to 80V, making it compatible with 12V, 24V, and 48V automotive power architectures. This wide range enables use in standard passenger vehicles, commercial trucks, and 48V mild hybrid systems without requiring additional voltage regulation stages.
What protection and diagnostic features does the TPS48110AQDGXRQ1 include?
The TPS48110AQDGXRQ1 integrates protection and diagnostics functions including adjustable threshold settings for overcurrent and overvoltage detection. These built-in features eliminate the need for external protection circuitry, reduce BOM cost, and simplify fault response in automotive power distribution and smart fuse applications.
What package does the TPS48110AQDGXRQ1 use?
The TPS48110AQDGXRQ1 is available in a 19-pin VSSOP package (JESD-30 code R-PDSO-G19, equivalent to TSSOP19/20), a compact surface-mount package measuring approximately 0.19 inches wide. This package is well-suited for automotive ECUs and power modules where space efficiency and thermal performance are important.
Is the TPS48110AQDGXRQ1 suitable for automotive applications?
Yes, the TPS48110AQDGXRQ1 is automotive-grade with a Q1 suffix indicating AEC-Q100 qualification and an operating temperature range of -40°C to +125°C. It meets automotive reliability standards required for body control modules, power distribution units, and other vehicle electronics exposed to wide thermal and electrical stress conditions.
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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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