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Home > Products > Integrated Circuits (ICs) > Power Management (PMIC) > Power Distribution Switches, Load Drivers

STMicroelectronics VNQ830PEPTR-E

Name: VNQ830PEPTR-E
Brand: STMicroelectronics
SKU: VNQ830PEPTR-E
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: VNQ830PEPTR-E

Manufacturer:: STMicroelectronics

Category:: Power Distribution Switches, Load Drivers

Package:: 24-PowerBSOP (0.295", 7.50mm Width)

Datasheet:: VNQ830PEPTR-E.pdf

Description:: IC PWR DRVR N-CHAN 1:1 PWRSSO24

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Product details

Overview

VNQ830PEPTR-E from STMicroelectronics is a quad-channel high-side driver IC designed for automotive and industrial load switching, featuring 60 mΩ R_DS(on) per channel, 14 A continuous output current capability, 36 V maximum supply voltage, and integrated open-load detection in both on- and off-states. It operates in PowerSSO-24 package and is used to drive grounded resistive, inductive, or capacitive loads in body control modules and lighting systems.

For engineers reviewing the VNQ830PEPTR-E datasheet, VNQ830PEPTR-E pinout, VNQ830PEPTR-E application, or VNQ830PEPTR-E equivalent, key selection considerations include its CMOS-compatible inputs, open-drain status outputs with diagnostic feedback, reverse battery protection, loss-of-ground detection, and ISO 7637-2 transient immunity up to Pulse 5A (86.5 V).

Technical Context

The device integrates four independent VIPower™ M0-3 high-side switches with active current limiting, thermal shutdown with automatic restart, and dual-mode open-load detection-using output current threshold (35–140 mA) in on-state and output voltage threshold (1.5–3.5 V) in off-state. Each channel features dedicated status pins with clamp protection and hysteresis.

Protection architecture includes undervoltage shutdown at 3–5.5 V, overvoltage shutdown at 36 V, short-circuit current limitation (14–23 A), and loss-of-ground detection that forces automatic turn-off when GND disconnects. The VCC pin incorporates an active clamp for low-energy transients per ISO 7637-2.

Key Specifications

Parameter	Value and Actual Design Meaning
R_DS(on)	60 mΩ per channel at I_OUT = 2 A, T_j = 25°C - enables low conduction loss and minimal self-heating under full load
I_OUT (continuous)	14 A per channel - supports high-current solenoids, lamps, and motors without external heatsinking in typical PCB layouts
V_CC range	5.5 V to 36 V - compatible with 12 V and 24 V automotive battery systems including cold-crank and load-dump conditions
Open-load detection	On-state: 35–140 mA threshold; Off-state: 1.5–3.5 V threshold - provides reliable fault reporting for disconnected or broken-wire loads
Thermal shutdown	Triggers at 150–200°C junction temperature with 135°C reset hysteresis - prevents permanent damage during sustained overload
ISO 7637-2 immunity	Pulse 1, 2a, 2b, 3a, 3b, 4, and 5A compliant - withstands automotive electrical transients without latch-up or functional interruption
Standby current	8.5 µA typical at V_CC = 13 V, T_j = 25°C - minimizes battery drain in always-on vehicle subsystems

Pinout & Package

Package: PowerSSO-24 - thermally enhanced exposed-tab SO-24 package with VCC-connected tab for low thermal resistance (R_thj-case = 1.5 °C/W) and optimized PCB copper area mounting.

Pin/Terminal	Circuit Role	Design Meaning
VCC	Power supply input	36 V max DC supply; includes active clamp for ISO 7637 transient suppression; connected to exposed thermal pad
GND	Ground reference	System ground return; loss-of-ground detection triggers immediate channel disable
IN1–IN4	Digital input control	CMOS-compatible (V_IL ≤ 1.25 V, V_IH ≥ 3.25 V); 0.5 V hysteresis prevents noise-induced switching
OUT1–OUT4	High-side switched output	Drives load between OUTx and GND; includes reverse-battery diode (V_F ≤ 0.6 V @ 1.3 A)
ST1–ST4	Status output	Open-drain diagnostic pin per channel; pulls low on overtemperature, overload, open-load, or UV/OV fault
N.C.	No-connect terminal	Internally unused; must be left floating or tied to GND via 10 kΩ resistor per datasheet Table 2

Key Features

Feature	Design Value
Quad-channel integration	Four independent high-side drivers in single PowerSSO-24 package - reduces board space and BOM count vs discrete solutions
Real-time diagnostics	Dedicated open-drain status pins per channel report open-load, short-to-VCC, overcurrent, overtemperature, and supply faults
Reverse battery protection	Withstands -14 V applied to VCC (per Figure 24 schematic) - eliminates need for external series diode in battery-fed systems
Loss-of-ground detection	Automatic channel disable if GND pin disconnects - prevents uncontrolled load activation and system-level safety hazard
Low quiescent current	20 µA max standby current - meets automotive "parking mode" current budget requirements (< 50 µA)

Applications

Automotive Body Control Module (BCM)

Industrial PLC Output Stage

Use Scenario: Controlling door locks, interior lighting, and window lift motors in 12 V vehicle platforms.

IC Role / Device Role / Timing Role: High-side switch providing controlled power delivery with real-time fault reporting to MCU via status pins.

Use Value: Eliminates need for external current-sense resistors and discrete protection components while enabling predictive maintenance through open-load diagnostics.

Use Scenario: Driving 24 V solenoid valves and indicator lamps in factory automation control cabinets.

IC Role / Device Role / Timing Role: Robust load interface with built-in short-circuit and thermal protection, reducing system-level watchdog timer burden.

Use Value: Enables hot-swap capability and field-replaceable I/O modules without risk of damage from wiring errors or load faults.

Commercial Vehicle Lighting System

Off-Highway Equipment Power Distribution

Use Scenario: Managing LED headlamps, fog lights, and turn signals subject to severe load-dump transients.

IC Role / Device Role / Timing Role: High-current switching element with ISO 7637-2 Pulse 5A immunity and fast turn-off (< 30 µs) to limit demagnetization energy.

Use Value: Prevents lamp flicker or failure during alternator regulation events and extends LED driver lifetime.

Use Scenario: Distributing power to hydraulic pump controllers and sensor excitations in construction or agricultural machinery.

IC Role / Device Role / Timing Role: Fault-tolerant power switch with reverse-battery and loss-of-ground protection for harsh 24 V DC environments.

Use Value: Avoids catastrophic failure during battery jump-start misconnections and ensures safe shutdown during ground cable corrosion.

Equivalent & Alternatives

The following parts are listed as comparable options for similar quad high-side driver applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
TPS4H160-Q1	Higher R_DS(on) (100 mΩ), lower I_OUT (10 A), integrated SPI interface for advanced diagnostics	Requires microcontroller with SPI support; better suited for centralized diagnostics vs discrete status pins	Select when digital bus communication and programmable fault thresholds are required over analog simplicity
BTS724G	Single-channel device; identical R_DS(on) (60 mΩ) and protection set but requires four separate packages	Higher PCB area and assembly cost; same thermal performance per channel but no shared VCC/GND optimization	Select only when channel isolation or staggered layout constraints prevent quad integration

Compared with TPS4H160-Q1, VNQ830PEPTR-E offers simpler GPIO-based control and lower conduction loss, while BTS724G delivers identical per-channel specs at the cost of footprint and thermal coupling inefficiency.

Availability

VNQ830PEPTR-E is available at Aetrix Electronics and suitable for automotive body electronics, industrial PLC output stages, commercial vehicle lighting systems, and off-highway equipment power distribution requiring stable component supply across extended temperature and transient stress conditions.

Supply support for VNQ830PEPTR-E 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 headquartered in Geneva, Switzerland, specializing in automotive-grade power management, microcontrollers, and analog ICs with ISO/TS 16949 certified manufacturing.

VNQ830PEPTR-E belongs to ST's VIPower™ high-side driver product line, engineered specifically for robust load switching in automotive and industrial environments where reliability under electrical stress and diagnostic transparency are critical.

FAQ

What is the maximum safe operating voltage for VNQ830PEPTR-E?

The absolute maximum V_CC rating is 41 V DC, but the recommended operating range is 5.5 V to 36 V. Operation above 36 V triggers overvoltage shutdown at 36 V nominal (±1 V tolerance), protecting internal circuitry. Transient spikes up to 100 V (ISO 7637-2 Pulse 2a) are tolerated due to the integrated VCC clamp.

How does open-load detection work in the off-state?

In off-state, the device applies a small test current (~50 µA) to each output and monitors voltage rise. If V_OUT exceeds 1.5–3.5 V (depending on temperature), it detects an open load and pulls the corresponding STATUS pin low. This occurs even when the input is low, enabling wire-break detection during standby.

Can VNQ830PEPTR-E drive inductive loads like solenoids?

Yes - it is explicitly rated for inductive loads with demagnetization energy handling up to V_CC − 55 V (at I_OUT = 2 A, L = 6 mH). The integrated output clamp diode and fast turn-off time (< 30 µs) suppress flyback voltage, eliminating need for external snubbers in most 12/24 V solenoid applications.

Is the PowerSSO-24 package RoHS-compliant and lead-free?

Yes - the VNQ830PEPTR-E uses ST's ECOPACK®2-compliant PowerSSO-24 package, meeting RoHS Directive 2011/65/EU and REACH SVHC requirements. Lead-free soldering profiles (JEDEC J-STD-020) are supported, and the device carries the "E" suffix indicating lead-free finish per ST's packaging nomenclature.

VNQ830PEPTR-E Specifications

Product attributes: Attribute value

Manufacturer:: STMicroelectronics

Package/Case:: 24-PowerBSOP (0.295", 7.50mm Width)

Series:: VIPower™

Packaging:: Tape & Reel (TR)

Product Status:: Active

Switch Type:: General Purpose

Number of Outputs:: 4

Ratio - Input:Output:: 1:1

Output Configuration:: High Side

Output Type:: N-Channel

Interface:: On/Off

Voltage - Load:: 5.5V ~ 36V

Voltage - Supply (Vcc/Vdd):: Not Required

Current - Output (Max):: 14A

Rds On (Typ):: 60mOhm (Max)

Input Type:: Non-Inverting

Features:: Auto Restart, Status Flag

Fault Protection:: Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage

Operating Temperature:: -40°C ~ 150°C (TJ)

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:: PowerSSO-24

VNQ830PEPTR-E FAQ

1.How can I place an order for VNQ830PEPTR-E through Aetrix?

Please submit a Request for Quotation (RFQ) for VNQ830PEPTR-E 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 VNQ830PEPTR-E reliable?

The price and inventory of VNQ830PEPTR-E are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for VNQ830PEPTR-E is usually 5 days.

3.What payment methods are accepted for VNQ830PEPTR-E?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for VNQ830PEPTR-E transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for VNQ830PEPTR-E?

VNQ830PEPTR-E orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your VNQ830PEPTR-E 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 VNQ830PEPTR-E?

For technical support, including VNQ830PEPTR-E datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your VNQ830PEPTR-E requirements.

6.How does Aetrix verify that VNQ830PEPTR-E is sourced from the original manufacturer or authorized distributors?

All VNQ830PEPTR-E 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 VNQ830PEPTR-E meets industry standards.

7.What is the process for return or replacement of VNQ830PEPTR-E?

All VNQ830PEPTR-E units undergo pre-shipment inspection (PSI). If there is an issue with VNQ830PEPTR-E, 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 VNQ830PEPTR-E part is unused and in its original packaging.

Return procedure for VNQ830PEPTR-E:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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