TPS4H160AQPWPRQ1In StockTexas Instruments
TPS4H160AQPWPRQ1 is a 40V quad-channel smart high-side switch with 160mΩ on-resistance, offering built-in overcurrent, thermal, and under-voltage protection for robust automotive and industrial load switching. From $0.696, in stock worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 28
- Lifecycle
- ACTIVE
- Datasheet
- TPS4H160AQPWPRQ1 Datasheet PDF
- Category
- Switch
- Price
- From $0.6960(MOQ 10)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Quad-channel smart high-side switch with 40V operating voltage and 160mΩ on-resistance per channel
- Built-in protection: overcurrent, thermal shutdown, under-voltage lockout, and transient protection
- Schmitt trigger inputs for noise-immune logic interfacing via buffer/inverter-based peripheral driver
- AEC-Q100 qualified for automotive applications, packaged in compact 28-pin SOIC (R-PDSO-G28)
- Configurable current limiting and fault diagnostics enable predictive load management
Applications
The TPS4H160AQPWPRQ1 is designed for automotive body electronics and industrial systems requiring reliable multi-channel load switching. Typical applications include relay replacement, motor control, solenoid driving, and LED lighting in vehicles, where its built-in protection circuits reduce system BOM. It is also well-suited for industrial I/O modules and PLC output stages that demand high-side switching with diagnostic feedback.
Specifications
| Pbfree Code | Yes |
| Date Of Intro | 2016-04-16 |
| YTEOL | 15 |
| Built-in Protections | TRANSIENT; OVER CURRENT; THERMAL; UNDER VOLTAGE |
| Driver Number of Bits | 4 |
| High Side Driver | YES |
| Input Characteristics | SCHMITT TRIGGER |
| Interface IC Type | BUFFER OR INVERTER BASED PERIPHERAL DRIVER |
| JESD-30 Code | R-PDSO-G28 |
| JESD-609 Code | e4 |
| Number of Channels | 4 |
| Number of Functions | 4 |
| Output Characteristics | OPEN-SOURCE |
| Output Current Flow Direction | SOURCE |
| Output Current-Max | 2.5A |
| Output Peak Current Limit-Nom | 2.5A |
| Output Polarity | TRUE |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Screening Level | AEC-Q100 |
| Supply Current-Max | 8mA |
| Supply Voltage-Max | 40V |
| Supply Voltage-Min | 4V |
| Supply Voltage-Nom | 13.5V |
| Surface Mount | YES |
| Technology | BIPOLAR |
| Temperature Grade | AUTOMOTIVE |
| 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 |
| Turn-off Time | 90 µs |
| Turn-on Time | 90 µs |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Taiwan |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the maximum operating voltage and on-resistance of the TPS4H160AQPWPRQ1?
The TPS4H160AQPWPRQ1 supports a maximum operating voltage of 40V and features a typical on-resistance of 160mΩ per channel, enabling efficient power delivery with minimal voltage drop across each of the four high-side switch channels.
What built-in protection features does the TPS4H160AQPWPRQ1 include?
This device integrates comprehensive protection including overcurrent limiting, thermal shutdown, under-voltage lockout (UVLO), and transient protection. These features help safeguard connected loads and reduce the need for external protection components in automotive and industrial designs.
Is the TPS4H160AQPWPRQ1 suitable for automotive applications?
Yes, the TPS4H160AQPWPRQ1 is AEC-Q100 qualified and specifically designed for automotive environments. It is commonly used in body control modules, lighting control, solenoid actuation, and motor driving in vehicles, meeting the stringent reliability requirements of automotive OEMs.
What package does the TPS4H160AQPWPRQ1 use and what are its interface characteristics?
The TPS4H160AQPWPRQ1 comes in a 28-pin Small Outline Package (R-PDSO-G28 / SOIC-28). It uses Schmitt trigger inputs and a buffer or inverter-based peripheral driver interface, ensuring robust noise immunity and compatibility with standard microcontroller GPIO outputs.
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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.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 10+ | $2.2700 | $22.70 |
| 25+ | $0.7196 | $17.99 |
| 100+ | $0.7078 | $70.78 |
| 250+ | $0.6960 | $174.00 |
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