Send an Inquiry

To receive a quote for your project, please fill in the following information, and we’ll get back to you promptly.

Submit Inventory List

Please fill in the following information, and we’ll get back to you promptly.

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

STMicroelectronics VND810SP13TR

Name: VND810SP13TR
Brand: STMicroelectronics
SKU: VND810SP13TR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Compare

Part No.:: VND810SP13TR

Manufacturer:: STMicroelectronics

Category:: Power Distribution Switches, Load Drivers

Package:: PowerSO-10 Exposed Bottom Pad

Datasheet:: VND810SP13TR.pdf

Description:: IC PWR DRIVER N-CHAN 1:1 PWRSO10

Quantity:: RFQ Add To RFQ list

Payment:

Shipping:

Inventory:4,813

Please send an inquiry. Send us your inquiry, and we will respond immediately.

Product details

Overview

VND810SP13TR from STMicroelectronics is a dual-channel high-side power switch IC designed for automotive and industrial load driving with ground-referenced loads. It delivers 3.5 A per channel, features 160 mΩ on-state resistance at 25 °C, integrated open-load detection (on/off-state), thermal shutdown, reverse battery protection, and ISO 7637-2 transient immunity up to ±100 V. It is used in body control modules for driving lamps, solenoids, and relays.

For engineers reviewing the VND810SP13TR datasheet, VND810SP13TR pinout, VND810SP13TR application, or VND810SP13TR equivalent, key selection criteria include per-channel current capability, diagnostic status signaling, VCC clamp voltage (36 V), undervoltage/overvoltage thresholds, and PowerSO-10 thermal performance under sustained 3.5 A loads.

Technical Context

The VND810SP13TR integrates two independent VIPower M0-3 high-side drivers in a single PowerSO-10 package, each with dedicated input, output, and status pins. Its architecture includes active current limiting (3.5–7.5 A), thermal shutdown at 150–200 °C with 135 °C reset hysteresis, and bidirectional open-load detection using internal comparators monitoring output voltage and current.

It implements CMOS-compatible logic inputs (VIH = 3.25 V, VIL = 1.25 V) with 0.5 V hysteresis, status pin reporting fault conditions (overtemperature, overvoltage, undervoltage, open-load), and an active VCC clamp protecting against low-energy transients per ISO 7637-2 Pulse 2a/b and Pulse 3a/b.

Key Specifications

Parameter	Value and Actual Design Meaning
VCC Range	5.5 V to 36 V - supports 12 V/24 V automotive systems with 41 V absolute max rating
R_DS(on) (per channel)	160 mΩ @ I_OUT = 1 A, T_j = 25 °C - enables <1.2 W conduction loss at 3.5 A
I_OUT (continuous)	3.5 A per channel - rated for sustained resistive/inductive loads without external heatsink
Open-load detection	On-state: 20–80 mA threshold; Off-state: 1.5–3.5 V threshold - enables diagnostics without external circuitry
Thermal shutdown	150–200 °C trip, 135 °C reset - provides self-protection during overload with automatic recovery
Status pin function	Open-drain output with clamp (−0.7 V to 8 V) - reports combined fault states via single wire per channel
ISO 7637-2 immunity	Pulse 1: −100 V; Pulse 2a: +100 V; Pulse 3a/b: ±150 V - meets automotive EMC requirements without external TVS

Pinout & Package

Package: PowerSO-10 (exposed die pad, surface-mount, thermally enhanced). Pin 1–10 arranged as shown in Figure 2 of ST Doc ID 7377 Rev 5, with dual-channel symmetry and dedicated GND, VCC, and status lines.

Pin/Terminal	Circuit Role	Design Meaning
1, 2, 3, 4	OUTPUT1, N.C., OUTPUT2, N.C.	High-side switched outputs (Pins 1 & 3); Pins 2 & 4 unconnected - support independent load routing
5	GND	Power ground reference for thermal path and protection circuitry - must be connected to large copper area
6, 9	INPUT1, INPUT2	CMOS-compatible digital inputs (1.25 V / 3.25 V thresholds) - drive directly from MCU GPIO
7, 8	STATUS1, STATUS2	Open-drain diagnostic outputs - pulled high externally to report faults (open-load, overtemp, UV/OV)
10	VCC	Main supply input (5.5–36 V) with integrated 36 V overvoltage clamp - powers both channels and protection logic

Key Features

Feature	Design Value
Dual-channel independent control	Separate INPUT/STATUS pins per channel enable asynchronous switching and per-channel diagnostics
Active VCC clamp	Clamps transients up to 36 V internally - eliminates need for external TVS diode in ISO 7637 Pulse 2a/b compliance
Off-state open-load detection	Detects output short-to-VCC when disabled - prevents false fault reporting in relay coil circuits
Reverse battery protection	Withstands −0.3 V VCC and −200 mA reverse GND current - protects against incorrect battery connection
Thermal restart behavior	Automatic restart after thermal shutdown once junction cools below 135 °C - enables fail-safe recovery without MCU intervention

Applications

Automotive Lighting Control

Industrial Solenoid Driver

Use Scenario: Driving LED headlamps and fog lamps in modern BCMs with real-time fault feedback.

IC Role / Device Role / Timing Role: High-side switch providing PWM-capable load control and open-circuit detection during lamp-on and lamp-off states.

Use Value: Eliminates need for external current sense and comparator circuits while supporting ISO 16750-2 load dump immunity.

Use Scenario: Controlling pneumatic valves and hydraulic actuators in factory automation PLC I/O modules.

IC Role / Device Role / Timing Role: Robust high-side driver with built-in current limiting and thermal foldback for inductive load demagnetization.

Use Value: Enables safe turn-off of 6 mH solenoids with V_demag clamping to V_CC − 41 V, preventing MOSFET avalanche stress.

Body Control Module (BCM)

Truck & Bus HVAC System

Use Scenario: Managing seat heaters, mirror defrosters, and door lock actuators in centralized vehicle electronics.

IC Role / Device Role / Timing Role: Dual-channel load switch with shared VCC and independent status reporting for multi-function integration.

Use Value: Reduces BOM count by replacing two discrete high-side switches and associated protection components.

Use Scenario: Controlling blower motors and damper actuators in heavy-duty vehicle climate control units.

IC Role / Device Role / Timing Role: High-current (3.5 A) switch with reverse battery tolerance and wide VCC range (5.5–36 V).

Use Value: Operates reliably across cranking (5.5 V) to alternator surge (36 V) conditions without external regulators.

Equivalent & Alternatives

The following parts are listed as comparable options for similar dual-channel high-side switch applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
STSPIN250	Single-channel, 5 A rated, no off-state open-load detection, SPI interface instead of parallel inputs	Requires MCU firmware for configuration; lacks native status pin reporting per channel	Preferred for space-constrained designs needing higher current but accepting software-based diagnostics
BTS716G	Single-channel, 5 A, integrated current sense analog output, no status pin, different thermal pad layout	Lacks dual-channel integration; requires two devices and external fault logic for equivalent functionality	Suitable where analog current monitoring is prioritized over digital status reporting and board area is not constrained

Compared with STSPIN250 and BTS716G, the VND810SP13TR uniquely delivers dual-channel autonomy, hardware-based open-load detection in both states, and direct status pin reporting-reducing MCU overhead and PCB complexity in multi-load automotive systems.

Availability

VND810SP13TR is available at Aetrix Electronics and suitable for automotive lighting control, industrial solenoid driving, body control modules, and truck HVAC systems requiring stable component supply across extended temperature ranges and long product lifecycles.

Supply support for VND810SP13TR 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, specializing in automotive, industrial, and power management ICs with vertical manufacturing and AEC-Q100 qualification expertise.

The VND810SP belongs to ST's VIPower family of intelligent power switches, engineered specifically for robust, diagnostic-rich high-side driving in harsh automotive environments where reliability and functional safety are critical.

FAQ

Is VND810SP13TR still in active production?

No - STMicroelectronics has marked VND810SP13TR as obsolete (as noted in Doc ID 7377 Rev 5). However, Aetrix Electronics maintains legacy inventory with full traceability and offers lifecycle management support including last-time buy planning and cross-reference guidance to qualified replacements such as VNQ7E100AJTR.

What is the maximum continuous output current per channel?

The VND810SP13TR supports 3.5 A continuous DC output current per channel under specified thermal conditions: T_c ≤ 125 °C, mounted on a 6 cm² copper area, with V_CC = 13 V. Derating applies above 125 °C case temperature per Figure 13 (I_LIM vs T_case).

How does off-state open-load detection work?

When the input is low, the device monitors output voltage via an internal comparator. If V_OUT rises above 1.5–3.5 V (e.g., due to leakage or short-to-V_CC), STATUS goes low to signal off-state open-load. This occurs without enabling the channel, enabling pre-activation diagnostics in relay or lamp circuits.

Can VND810SP13TR drive inductive loads like fuel injectors?

Yes - it supports inductive loads up to 6 mH with controlled demagnetization. The V_demag clamp limits turn-off voltage to V_CC − 41 V (min), protecting internal structure. For injector-level peak currents >3.5 A, external current limiting or pulse-width restriction is required per application design.

VND810SP13TR Specifications

Product attributes: Attribute value

Manufacturer:: STMicroelectronics

Package/Case:: PowerSO-10 Exposed Bottom Pad

Series:: VIPower™

Packaging:: Tape & Reel (TR)

Product Status:: Obsolete

Switch Type:: General Purpose

Number of Outputs:: 2

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):: 3.5A

Rds On (Typ):: 160mOhm (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:: 10-PowerSO

VND810SP13TR FAQ

1.How can I place an order for VND810SP13TR through Aetrix?

Please submit a Request for Quotation (RFQ) for VND810SP13TR 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 VND810SP13TR reliable?

The price and inventory of VND810SP13TR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for VND810SP13TR is usually 5 days.

3.What payment methods are accepted for VND810SP13TR?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for VND810SP13TR transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for VND810SP13TR?

VND810SP13TR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your VND810SP13TR 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 VND810SP13TR?

For technical support, including VND810SP13TR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your VND810SP13TR requirements.

6.How does Aetrix verify that VND810SP13TR is sourced from the original manufacturer or authorized distributors?

All VND810SP13TR 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 VND810SP13TR meets industry standards.

7.What is the process for return or replacement of VND810SP13TR?

All VND810SP13TR units undergo pre-shipment inspection (PSI). If there is an issue with VND810SP13TR, 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 VND810SP13TR part is unused and in its original packaging.

Return procedure for VND810SP13TR:

1.Submit a request within 90 days.

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

Tech Hub

2026-09-03 Logic Level Shifter: How to Connect 3.3V and 5V Logic Safely

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.

2026-09-03 74HC595 vs TPIC6B595: Output Drive, Pinout, Current, and Load Selection

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…

2026-09-01 74HC595 Pinout, Timing, Output Current, and Applications

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…

2026-09-01 Latch vs Flip-Flop: Timing, Differences and Design Choices

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…

2026-08-30 D Latch Circuit: Truth Table, Timing, ICs and Applications

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 …

2026-08-28 SR Latch Explained: NOR and NAND Circuits, Truth Tables, and Applications

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…

2026-08-27 Latch Circuit: SR and D Latches, Truth Tables, Timing, and Applications

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…

2026-08-21 What Is an LED Driver? Types, Circuits, Dimming, and Selection

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…

2026-08-18 Operational Amplifier (Op Amp): Basics, Configurations, Feedback and Applications

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…

2026-08-14 Jumper Cables: How to Use, Connect and Choose Them Safely

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…