PTPS16630RGET Texas Instruments Integrated Circuit (Quad Flat No-Lead) In Stock
PTPS16630RGET is an automotive-grade eFuse integrated circuit in a Quad Flat No-Lead package, providing programmable overcurrent protection, overvoltage clamping, and inrush current limiting for 12V automotive power rails. It offers precision fault detection with diagnostic output for robust system protection.
- Manufacturer
- Texas Instruments
- Package
- Quad Flat No-Lead
- Pin Count
- 25
- Lifecycle
- OBSOLETE
- Datasheet
- PTPS16630RGET Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Automotive eFuse with programmable overcurrent limit and inrush current control for 12V rail protection
- Integrated overvoltage clamping and thermal shutdown in a compact QFN package for automotive power distribution
- Diagnostic output pin for real-time fault reporting to system MCUs in safety-critical automotive designs
Applications
PTPS16630RGET is designed for automotive power distribution modules, ECU supply rails, and ADAS power management where programmable eFuse protection replaces traditional fuses with precise, repeatable current limiting at 12V. Its QFN form factor and diagnostic interface make it suitable for multi-load power sequencing boards requiring fault logging.
Specifications
| Date Of Intro | 2018-10-21 |
| YTEOL | 0 |
| Analog IC - Other Type | eFUSE |
| Package | Quad Flat No-Lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PTPS16630RGET:
Texas Instruments Adjustable, 1 Channel, PQCC24
Texas Instruments Adjustable, 1 Channel, +1.2V, PQCC24
Frequently Asked Questions
What type of protection does PTPS16630RGET provide for a 12V automotive ECU power input?
PTPS16630RGET is an eFuse that provides programmable overcurrent limiting, overvoltage clamping, and inrush current control on 12V automotive rails, protecting ECU circuitry from fault conditions that would destroy traditional passive fuses or require manual replacement.
How does the diagnostic output of PTPS16630RGET assist fault detection in an automotive safety system?
The diagnostic output pin of PTPS16630RGET signals fault conditions such as overcurrent or thermal shutdown to the host MCU within microseconds, enabling the system controller to log the fault, attempt power cycling, or enter a safe state without requiring a discrete current-sense amplifier circuit.
Why is a QFN package preferred for PTPS16630RGET in automotive power board designs?
The Quad Flat No-Lead package of PTPS16630RGET provides a low thermal resistance path through the exposed pad to the PCB, enabling efficient heat dissipation during sustained current limiting events at 12V without requiring large heatsinks or forced airflow, critical in compact automotive modules.
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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.
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