TPS25830QWRHBRQ1 Texas Instruments Integrated Circuit (VQCCN) In Stock
Texas Instruments TPS25830QWRHBRQ1 is an AEC-Q100 automotive USB Type-C and SDP/CDP charge port controller with short-to-BATT protection, supporting 4.5 V to 36 V input and up to 3.5 A output current. Packaged in a 32-pin WQFN for automotive USB charging port designs.
- Manufacturer
- Texas Instruments
- Package
- —
- Pin Count
- 999
- Lifecycle
- ACTIVE
- Datasheet
- TPS25830QWRHBRQ1 Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $2.8400(MOQ 250)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Supports USB Type-C SDP and CDP charge port protocols with cable compensation for automotive USB charging
- Wide input voltage range of 4.5 V to 36 V (nominal 13.5 V) suitable for 12 V and 24 V automotive bus
- Maximum output current of 3.5 A enabling fast charging of smartphones and tablets from vehicle USB ports
- Built-in short-to-BATT protection preventing damage from wiring faults common in automotive environments
- AEC-Q100 qualified in 32-pin WQFN (PQCC-N32) package for high-reliability automotive grade applications
Applications
The TPS25830QWRHBRQ1 is designed for automotive USB charging ports in center consoles, seat-back entertainment systems, and instrument clusters where USB Type-C and SDP/CDP charging standards must be supported from a 12 V or 24 V vehicle battery. Its short-to-BATT protection and AEC-Q100 qualification ensure reliable operation in harsh automotive electrical environments with load dumps and wiring faults. It also suits commercial vehicle fleet charging docks and 36 V industrial equipment that requires USB Type-C port management with up to 3.5 A delivery.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Input Voltage-Max | 36V |
| Input Voltage-Min | 4.5V |
| Input Voltage-Nom | 13.5V |
| JESD-30 Code | S-PQCC-N32 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Output Current-Max | 3.5A |
| Output Voltage-Max | 5.151V |
| Output Voltage-Min | 5.049V |
| Output Voltage-Nom | 5.1V |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Screening Level | AEC-Q100 |
| Surface Mount | YES |
| Switcher Configuration | BUCK |
| Technology | BICMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 2 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TPS25830QWRHBRQ1:
Switching Regulator, Current-mode, 3.5A, 2300kHz Switching Freq-Max, BICMOS, PQCC32
Frequently Asked Questions
What input voltage range does the TPS25830QWRHBRQ1 support and how does this suit automotive systems?
The TPS25830QWRHBRQ1 accepts input voltages from 4.5 V to 36 V with a nominal operating point of 13.5 V, directly compatible with 12 V automotive batteries that may swing from cranking voltages near 6 V to load-dump transients up to 36 V. This wide range eliminates the need for additional pre-regulation in standard 12 V or 24 V vehicle electrical architectures.
How much output current can the TPS25830QWRHBRQ1 deliver to a connected USB device?
The TPS25830QWRHBRQ1 supports a maximum output current of 3.5 A, enabling USB Type-C charging compliant with SDP and CDP profiles for fast charging of smartphones and tablets. At 5 V output, 3.5 A corresponds to 17.5 W of delivered power, sufficient for rapid charging of most modern mobile devices from an automotive USB port.
What protection features does the TPS25830QWRHBRQ1 provide against automotive wiring faults?
The TPS25830QWRHBRQ1 includes short-to-BATT protection that prevents damage when the USB VBUS pin is accidentally connected to the vehicle battery voltage, a common wiring fault during automotive assembly and service. Combined with its 36 V rated input range, this protection safeguards the downstream charging circuitry from automotive-specific hazards including reverse polarity events and load-dump transients.
Which USB charging standards does the TPS25830QWRHBRQ1 support for passenger vehicle infotainment systems?
The TPS25830QWRHBRQ1 supports USB Standard Downstream Port (SDP, up to 500 mA), Charging Downstream Port (CDP, up to 1.5 A), and USB Type-C cable detection and VBUS control, covering the most common automotive passenger USB charging requirements. These protocols ensure compatibility with a broad range of consumer devices including phones, tablets, and USB accessories across 5 V charging rails.
For a 24 V commercial vehicle USB hub design, why is TPS25830QWRHBRQ1 preferred over a standard USB power switch?
A standard USB power switch is typically rated for 5 V or 12 V input and lacks automotive-specific short-to-BATT protection and AEC-Q100 Grade 1 qualification. The TPS25830QWRHBRQ1's 36 V maximum input and 3.5 A output handle 24 V truck bus voltages and higher charging currents while providing the AEC-Q100-mandated robustness against temperature cycling from -40°C to 105°C and automotive EMI environments.
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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.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 250+ | $3.1530 | $788.25 |
| 500+ | $2.9700 | $1485.00 |
| 1000+ | $2.9400 | $2940.00 |
| 3000+ | $2.8400 | $8520.00 |
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