My Inquiry
My Account
STMicroelectronics VNN7NV0413TR
- Part No.:
- VNN7NV0413TR
- Manufacturer:
- STMicroelectronics
- Package:
- TO-261-4, TO-261AA
- Datasheet:
-
VNN7NV0413TR.pdf
- Description:
- IC PWR DRIVER N-CHAN 1:1 SOT223
- Quantity:
- Payment:
- Shipping:
Inventory:1,491
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
VNN7NV0413TR from STMicroelectronics is a monolithic OMNIFET II fully autoprotected high-side Power MOSFET in SOT-223 package, designed for DC–50 kHz switching in automotive and industrial load control. It features 60 mΩ RDS(on) at 3.5 A/25 °C, 6 A linear current limit, 40 V integrated overvoltage clamp, thermal shutdown at 150–200 °C, and diagnostic feedback via input pin.
For engineers reviewing the VNN7NV0413TR datasheet, VNN7NV0413TR pinout, VNN7NV0413TR application, or VNN7NV0413TR equivalent, this device serves as a rugged, self-protected replacement for standard N-channel Power MOSFETs in inductive load switching-especially where fault detection, energy handling, and board-level reliability are critical.
Technical Context
The VNN7NV0413TR integrates gate driver, linear current limiter, thermal sensing, and overvoltage clamp within a single VIPower M0-3 silicon die. Its input pin directly controls the internal MOSFET gate with low-impedance access, enabling analog driving while drawing only 100–150 µA supply current during normal operation.
Protection logic operates independently of input voltage: current limiting activates at 6–12 A (depending on junction temperature), thermal shutdown triggers between 150–200 °C, and fault feedback sinks up to 15 mA through the input pin when overheated-enabling real-time system diagnostics without external sensors.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| RDS(on) | 60 mΩ max at 3.5 A, 25 °C - enables low conduction loss in 12 V automotive loads up to ~5 A continuous. |
| Ilim | 6 A min (typ. 9 A) linear current limit - prevents destructive overcurrent during short circuits or stalled motors. |
| VCLAMP | 40–55 V drain-source clamp - absorbs inductive kickback energy without external TVS, supporting unclamped inductive switching. |
| Tjsh | 150–200 °C thermal shutdown threshold - protects die integrity under sustained overload or poor heatsinking. |
| IISS | 100–150 µA input supply current - allows direct TTL/CMOS logic drive without additional biasing circuitry. |
| EAS | 200 mJ single-pulse avalanche energy - sustains repetitive inductive turn-off stress in relay or solenoid drivers. |
| Qi | 18 nC total input charge - determines gate drive strength requirement for <2.3 µs turn-on with 150 Ω source impedance. |
Pinout & Package
SOT-223 package with exposed drain pad for thermal enhancement; 3-pin configuration optimized for high-current, high-reliability PCB mounting.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 (Drain) | Main power output terminal | Internally connected to all drain regions; soldered to large copper pour for thermal dissipation and current conduction. |
| 2 (Source) | Power return path and reference node | Common source connection for internal MOSFET; used as ground reference for current-sense and protection circuits. |
| 3 (Input) | Gate control and diagnostic interface | Drives internal gate; sinks 15 mA fault current during thermal shutdown; accepts TTL/CMOS logic levels (0.5–2.5 V threshold). |
Key Features
| Feature | Design Value |
|---|---|
| Linear current limitation | Maintains constant 6–12 A output regardless of load impedance or supply voltage-prevents fuse blowing and wiring damage. |
| Integrated overvoltage clamp | 45 V nominal clamping voltage with 200 mJ avalanche rating-eliminates need for external snubbers in 12 V/24 V inductive systems. |
| Thermal shutdown + auto-restart | Shuts down at 150–200 °C and recovers when junction cools by ≥15 °C-enables safe temporary overload tolerance without manual reset. |
| Diagnostic feedback via input pin | Sinks 15 mA fault current during overtemperature-allows microcontroller GPIO to detect failure without extra ADC or comparator. |
| Direct gate access (analog driving) | Low-impedance input supports PWM, linear dimming, or soft-start profiles-enables precise current ramp control in motor phases. |
Applications
| Automotive Body Control Module | Industrial PLC Output Stage |
|---|---|
|
Use Scenario: Driving 12 V incandescent lamps, fuel pumps, and HVAC actuators in vehicle body electronics. IC Role / Device Role / Timing Role: High-side switch with built-in current limiting and thermal protection-replaces discrete MOSFET + sense resistor + comparator + latch. Use Value: Eliminates external protection components while sustaining 40 V load dump transients and meeting ISO 7637-2 pulse 5a requirements. |
Use Scenario: Controlling solenoids, relays, and small DC motors in programmable logic controller output modules. IC Role / Device Role / Timing Role: Fault-tolerant power switch with diagnostic feedback-enables real-time channel health monitoring in safety-critical I/O systems. Use Value: Reduces MTBF risk by detecting overtemperature before insulation breakdown, and provides immediate fault signaling to PLC CPU. |
| Smart Lighting Driver | Appliance Motor Starter |
|
Use Scenario: Dimmable LED driver stage requiring soft-start and short-circuit immunity in commercial lighting fixtures. IC Role / Device Role / Timing Role: Analog-controlled high-side switch with linear current regulation-supports smooth 0–100% PWM dimming without audible noise. Use Value: Prevents inrush current damage during cold start and maintains stable current despite LED forward voltage drift over temperature. |
Use Scenario: Starting shaded-pole or PSC motors in refrigerators, washing machines, and HVAC blowers. IC Role / Device Role / Timing Role: Inrush-limited power switch with demagnetization energy handling-absorbs back-EMF during motor turn-off without external diode. Use Value: Supports 0.7 mH inductive loads at 13.5 V with 40 mJ switching energy rating-meets IEC 60335 motor stall safety margins. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-side protected switch applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| VND7NV0413TR | DPAK package (TO-252), lower Rthj-case (2.1 °C/W vs 18 °C/W), same electrical specs. | Better thermal performance for >3 A continuous loads; requires larger PCB footprint and different layout. | Select when higher ambient temperature or longer duty cycles demand improved heat dissipation. |
| VNS7NV0413TR | SO-8 package, dual-channel version with independent inputs, identical per-channel specs. | Enables two independent protected switches in same area; adds channel-to-channel isolation and separate diagnostics. | Select when space-constrained designs require dual outputs without doubling component count or footprint. |
Compared with VNN7NV0413TR, VND7NV0413TR offers superior thermal management for high-power density layouts, while VNS7NV0413TR delivers functional integration for multi-load control-both retain identical protection architecture and drive compatibility but differ in mechanical implementation and channel count.
Availability
VNN7NV0413TR is available at Aetrix Electronics and suitable for automotive body control, industrial PLC output stages, smart lighting drivers, and appliance motor starters requiring stable component supply across extended product lifecycles.
Supply support for VNN7NV0413TR includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
STMicroelectronics is a global semiconductor leader specializing in power management, automotive ICs, and industrial control solutions, with manufacturing facilities certified to AEC-Q100 and ISO/TS 16949 standards.
The OMNIFET II family targets robust high-side switching in harsh environments-designed specifically for automotive and industrial applications demanding integrated protection, diagnostic capability, and long-term reliability without external supervision.
FAQ
What is the maximum continuous drain current for VNN7NV0413TR at 85 °C ambient?
At Ta = 85 °C with standard FR4 PCB (0.5 mm² Cu), the derated continuous drain current is approximately 2.8 A. This is calculated using Rthj-amb = 96 °C/W and Tjmax = 150 °C, yielding ΔT = 65 °C and Pdiss = 0.677 W, which corresponds to ID ≈ √(Pdiss/RDS(on)) with RDS(on) rising to ~90 mΩ at elevated temperature.
Can VNN7NV0413TR drive inductive loads without an external flyback diode?
Yes-the integrated 40–55 V overvoltage clamp and 200 mJ avalanche energy rating allow safe unclamped inductive switching for loads up to 0.7 mH at 13.5 V. However, for highly repetitive or high-energy inductive loads (e.g., large solenoids), an external freewheeling diode is still recommended to reduce junction temperature rise and extend lifetime.
How does the diagnostic feedback function during thermal fault?
When junction temperature exceeds Tjsh (150–200 °C), the device actively sinks up to 15 mA through the input pin. If driven by a low-impedance source (e.g., MCU GPIO with <1 kΩ series resistance), this pulls the input voltage toward 0 V, signaling fault. If the driver impedance is high, the input floats low-still detectable as logic-low by most controllers.
Is VNN7NV0413TR compliant with RoHS and automotive qualification standards?
Yes-VNN7NV0413TR is lead-free, RoHS-compliant (per 2002/95/EC), and qualified to AEC-Q100 Grade 1 (−40 to +125 °C ambient). It meets automotive EMC requirements per ISO 11452 and transient immunity per ISO 7637-2, with ESD ratings of 4 kV HBM and 16.5 kV output-pin CDM.
VNN7NV0413TR Specifications
- Product attributes
- Attribute value
- Manufacturer:
- STMicroelectronics
- Package/Case:
- TO-261-4, TO-261AA
- Series:
- OMNIFET II™, VIPower™
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Switch Type:
- General Purpose
- Number of Outputs:
- 1
- Ratio - Input:Output:
- 1:1
- Output Configuration:
- Low Side
- Output Type:
- N-Channel
- Interface:
- On/Off
- Voltage - Load:
- 36V (Max)
- Voltage - Supply (Vcc/Vdd):
- Not Required
- Current - Output (Max):
- 6A
- Rds On (Typ):
- 60mOhm (Max)
- Input Type:
- Non-Inverting
- Features:
- -
- Fault Protection:
- Current Limiting (Fixed), Over Temperature, Over Voltage
- Operating Temperature:
- -40°C ~ 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SOT-223
VNN7NV0413TR FAQ
1.How can I place an order for VNN7NV0413TR through Aetrix?
Please submit a Request for Quotation (RFQ) for VNN7NV0413TR on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for VNN7NV0413TR reliable?
The price and inventory of VNN7NV0413TR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for VNN7NV0413TR is usually 5 days.
3.What payment methods are accepted for VNN7NV0413TR?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for VNN7NV0413TR transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for VNN7NV0413TR?
VNN7NV0413TR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your VNN7NV0413TR order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for VNN7NV0413TR?
For technical support, including VNN7NV0413TR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your VNN7NV0413TR requirements.
6.How does Aetrix verify that VNN7NV0413TR is sourced from the original manufacturer or authorized distributors?
All VNN7NV0413TR products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that VNN7NV0413TR meets industry standards.
7.What is the process for return or replacement of VNN7NV0413TR?
All VNN7NV0413TR units undergo pre-shipment inspection (PSI). If there is an issue with VNN7NV0413TR, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The VNN7NV0413TR part is unused and in its original packaging.
Return procedure for VNN7NV0413TR:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
VNN7NV0413TR Tags
-
TPS22919DCKR
Texas Instruments
-
MIC2091-1YM5-TR
Microchip Technology
-
MIC2090-1YM5-TR
Microchip Technology
-
TPS22995RZFR
Texas Instruments
-
TPS22975DSGR
Texas Instruments
-
SIP32510DT-T1-GE3
Vishay Siliconix
-
ULN2003D1013TR
STMicroelectronics
-
MIC2005A-1YM5-TR
Microchip Technology
-
MIC2005A-1YM6-TR
Microchip Technology
-
TPS22916BYFPR
Texas Instruments
-
TPS22917DBVR
Texas Instruments
-
ULN2003APWR
Texas Instruments
Tech Hub
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…
