Product introduction：
Still troubled by large voltage drop and low efficiency in low-voltage negative power management? VBsemi TPC8115 is here to solve your worries! This SOP8 packaged P-MOS transistor, with its compact size, carries a high current capability of -15A, with an on-resistance as low as 7mΩ, far exceeding the heat generation performance of similar devices. Trench technology endows it with excellent switching characteristics and extremely low loss, with -20V withstand voltage precisely covering typical application scenarios such as portable devices, battery protection, and load switches, making it a reliable choice for engineers to achieve efficient and compact power supply designs.
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Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| SOP8 |
Single-P |
-20V |
|
-0.6V |
-15A |
9(mΩ) |
8(mΩ) |
7(mΩ) |
Trench |
| VB Package |
Configuration |
VCE |
VGE |
VGEth(V) |
VCEsat15V |
ICE |
Technology |
| SOP8 |
Single-P |
|
|
|
|
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds18 |
Technology |
| SOP8 |
Single-P |
-20V |
|
-0.6V |
-15A |
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| SOP8 |
Single-P |
-20V |
|
-0.6V |
-15A |
|
Trench |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| SOP8 |
Single-P |
|
|
|
|
|
|
|
Voltage Rating: -20V (Negative voltage design, matching low-voltage systems)
Drive Range: ±20V (Compatible with multi-level drive schemes)
Turn-On Threshold: -0.6V (Easily turned on by low-voltage logic)
Ultra-Low On-Resistance: 7mΩ @ 10V (Extremely low conduction losses)
High Current Capability: -15A (SOP8 package handles robust current)
Package: SOP8 (Suitable for automated assembly and high-density routing)
Technology: Trench (Fast switching, low losses, high reliability)
Domain and module applications：
– Six Major Scenarios, One Chip Covers All
Battery Protection: Low Resistance, Fast Shutdown, Safeguarding Battery Safety
Load Switches: Main Power On/Off Control, Low Voltage Drop, Low Heat Generation
Power Management: Negative Rail Voltage Regulation and Reverse Polarity Protection, Simplified Design
DC-DC Conversion: Synchronous Rectification and Freewheeling Path, Improved Conversion Efficiency
Portable Devices: Power Banks, Smart Wearables, Longer Battery Life
Motor Drive: Small DC Motor Forward/Reverse Control, Fast Response
TPC8115 – Low Resistance, High Efficiency, Stable and Reliable, Injecting Composure into Your Low-Voltage Negative Power Design!
* Please note: the above is only an example application scenario, the specific application depends on the requirements and conditions of the system design. When using this device, consult its data sheet for detailed technical specifications and features
Technical support：
* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours
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