TPS2096DG4 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
Texas Instruments TPS2096DG4 is a quad power-distribution switch with 4 independent 250 mA channels, overcurrent and thermal protection, and active-low enable inputs in a 16-pin SOIC package. Available from stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 16
- Lifecycle
- OBSOLETE
- Datasheet
- TPS2096DG4 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- ?°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 4 independent power switch channels each rated to 250 mA with integrated overcurrent and thermal shutdown protection
- Under-voltage lockout prevents partial rail operation; active-low enables allow direct connection to logic outputs without external pull-up resistors
- 16-pin SOIC-16 package consolidates 4 discrete power switches into one 10 mm × 4 mm footprint, reducing BOM count
- Supports 2.7 V to 5.5 V input voltage range for compatibility with 3.3 V and 5 V system buses
Applications
The TPS2096DG4 is used to independently power USB device ports, expansion card slots, and peripheral rails in USB hubs, industrial I/O modules, and embedded single-board computers. Its per-channel overcurrent protection isolates fault conditions on one output without disrupting the remaining 3 channels. The device simplifies power sequencing in multi-rail FPGA and microcontroller boards by allowing individual rail control through 4 logic-level enable pins.
Specifications
| Pbfree Code | Yes |
| YTEOL | 0 |
| Built-in Protections | OVER CURRENT; THERMAL; UNDER VOLTAGE |
| Driver Number of Bits | 4 |
| Input Characteristics | STANDARD |
| Interface IC Type | BUFFER OR INVERTER BASED PERIPHERAL DRIVER |
| JESD-30 Code | R-PDSO-G16 |
| JESD-609 Code | e4 |
| Number of Functions | 4 |
| Output Current Flow Direction | SINK |
| Output Current-Max | 0.25A |
| Output Peak Current Limit-Nom | 0.5A |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SSOP16,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Supply Current-Max | 0.11mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 2.7V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Technology | MOS |
| Temperature Grade | OTHER |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Turn-off Time | 40000 µs |
| Turn-on Time | 20000 µs |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TPS2096DG4:
Frequently Asked Questions
How much current can each channel of the TPS2096DG4 supply before the overcurrent protection trips?
Each channel of the TPS2096DG4 is rated for a continuous 250 mA output current. Overcurrent protection activates when the channel exceeds this limit, latching off only the affected output. The remaining 3 channels continue operating normally, which prevents a single shorted peripheral from killing the entire power rail in a USB hub or multi-port system.
What supply voltage range does the TPS2096DG4 accept, and can it be used in a 3.3 V system?
The TPS2096DG4 accepts input voltages from 2.7 V to 5.5 V, making it fully compatible with 3.3 V and 5 V power rails. The active-low enable pins are logic-compatible with 3.3 V GPIO outputs, so no level-shifting is required when the device is controlled by a 3.3 V microcontroller in a USB hub or embedded board design.
How does integrating 4 power switches in the TPS2096DG4 compare to using 4 discrete MOSFET switches for USB port protection?
The TPS2096DG4 replaces 4 discrete P-channel MOSFETs plus 4 gate driver resistors and 4 overcurrent comparators, reducing component count by approximately 20 parts. Its 16-pin SOIC-16 package occupies about 40 mm² compared to four SOT-23 MOSFETs covering 60–80 mm², and built-in thermal shutdown at 150°C eliminates the need for external NTC thermistors.
Can the TPS2096DG4 operate reliably in a 0°C to 70°C commercial-temperature USB hub design?
Yes. The TPS2096DG4 operates over the full –40°C to +85°C industrial temperature range, well beyond the 0°C to 70°C commercial requirement of a typical USB hub. Thermal shutdown engages at 150°C junction temperature, providing an additional safety margin even when multiple 250 mA channels are simultaneously active in a compact enclosure with limited airflow.
Related Guides
How to Choose a Panasonic FT SMD Aluminum Electrolytic Capacitor for 35 V Control Rails
Selection guide for EEEFT1V101AP and related Panasonic FT/FK SMD aluminum electrolytic capacitors on 35 V and lower control rails.
Jul 8, 2026
EEEFK1E470P Design Guide for 24 V Control-Board Hold-Up
Design EEEFK1E470P into 12 V and 24 V control boards with correct voltage derating, ripple checks, layout, and sourcing alternatives.
Jul 8, 2026
EEEFK1E470P Selection Guide for 47 uF SMD Aluminum Electrolytic Capacitors
Selection guidance for EEEFK1E470P and nearby Panasonic FK or FT SMD aluminum electrolytic capacitors for power-rail bulk decoupling.
Jul 7, 2026
EEEFT1V101AP Design Guide for SMD Aluminum Electrolytic Bulk Decoupling
Design guidance for using EEEFT1V101AP as an SMD aluminum electrolytic bulk capacitor in power-rail decoupling and hold-up networks.
Jul 7, 2026
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.
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”