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 VND10B-11-E

Name: VND10B-11-E
Brand: STMicroelectronics
SKU: VND10B-11-E
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Compare

Part No.:: VND10B-11-E

Manufacturer:: STMicroelectronics

Category:: Power Distribution Switches, Load Drivers

Package:: Pentawatt-5 (Horizontal, Bent and Staggered Leads)

Datasheet:: VND10B-11-E.pdf

Description:: IC PWR DRVR N-CH 1:1 5PENTAWATT

Quantity:: RFQ Add To RFQ list

Payment:

Shipping:

Inventory:2,424

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

Product details

Overview

VND10B-11-E from STMicroelectronics is a dual-channel high-side smart power solid-state relay fabricated in VIPower technology, designed for automotive-grade resistive and inductive load control with one side grounded. It delivers 14 A continuous output per channel at T_c = 85 °C, features 5 V logic-compatible inputs, integrated thermal shutdown, under-voltage protection, open-drain diagnostic output, and fast inductive demagnetization (–18 V). Used in body control modules for headlight or fan drivers.

For engineers reviewing the VND10B-11-E datasheet, VND10B-11-E pinout, VND10B-11-E application, or VND10B-11-E equivalent, key selection criteria include channel independence, diagnostic fault discrimination (tpovl/tpol), R_DS(on) ≤ 0.1 Ω, thermal resistance (R_thj-case = 1.65 °C/W), and ISO-compliant nominal current (3.4 A @ V_CC = 13 V, T_c = 85 °C).

Technical Context

The VND10B-11-E integrates two independent high-side power switches with shared diagnostic logic, each featuring a dedicated thermal sensor embedded directly in its Power MOS area for rapid short-circuit response. Its status output encodes four fault conditions-open load (on/off state), overtemperature, and stuck-on-via distinct delay times (tpovl = 5–10 µs, tpol = 50–2500 µs).

It supports fast inductive load demagnetization at –18 V, reducing dissipation via controlled energy recovery, and includes reverse-battery protection compatibility through external Schottky diode integration at GND. Input hysteresis (0.2–1.5 V) ensures noise immunity in automotive 12 V systems.

Key Specifications

Parameter	Value and Actual Design Meaning
V_DS(max)	40 V - Withstands automotive load dump transients up to ISO 7637-2 Pulse 5a.
I_OUT (cont.)	14 A per channel @ T_c = 85 °C - Enables direct drive of high-power lamps or motors without external heatsinking in moderate airflow.
R_DS(on)	0.065–0.1 Ω @ T_j = 25 °C - Limits conduction loss to ≤1.96 W at 14 A, critical for thermal management in compact ECUs.
V_STAT (low)	0.4 V @ I_STAT = 1.6 mA - Ensures reliable low-level detection by microcontroller GPIO with minimal voltage margin loss.
T_SD	140–180 °C - Triggers automatic shutdown before silicon degradation; 50 °C hysteresis prevents oscillation during recovery.
V_demag	–18 V - Accelerates inductive flyback decay, reducing switching losses and EMI in solenoid or relay drivers.
V_USD	3.5–6 V - Prevents erratic operation during cold-cranking (battery dip to ~6 V) while avoiding false trips above 9 V.

Pinout & Package

PENTAWATT vertical package (Order Code suffix "-E"), 15-pin single-in-line thermally enhanced power package with exposed metal tab for direct heatsink mounting. Thermal resistance junction-to-case is 1.65 °C/W max.

Pin/Terminal	Circuit Role	Design Meaning
GND	Power ground reference	Common return for both channels and diagnostic circuitry; disconnecting disables both outputs.
V_CC	Supply input (6–26 V)	Accepts full automotive battery range including load dump; internal clamp limits surge stress.
IN1 / IN2	Logic inputs (5 V compatible)	Hysteresis (0.2–1.5 V) rejects noise; VIH clamped at ~6 V allows safe interface to 12 V MCU outputs via series resistor.
OUT1 / OUT2	High-side switched outputs	Each drives grounded loads; R_DS(on) and thermal sensing are fully independent per channel.
STAT	Open-drain diagnostic output	Shared fault indicator: low = overtemp or on-state open load; delayed high pulse identifies off-state open load or stuck-on condition.

Key Features

Feature	Design Value
Fault-discriminating diagnostic	Uses tpovl (5–10 µs) vs. tpol (50–2500 µs) delays on STAT to distinguish overtemperature from open-load faults without external logic.
Channel-isolated thermal protection	Dedicated thermal sensors inside each MOSFET die enable one channel to cycle thermally while the other remains active-critical for mixed-load ECUs.
Inductive demagnetization	Integrated –18 V flyback clamp reduces peak voltage stress and switching loss, enabling robust solenoid/valve control without external snubbers.
Reverse-battery ready	Compatible with Schottky protection at GND pin; design accommodates voltage shift in VIH/VIL thresholds without functional degradation.
Ultra-low standby current	I_CC(off) = 35–100 µA @ 13 V - Minimizes parasitic drain in always-on vehicle modules (e.g., alarm, CAN wake-up circuits).

Applications

Headlamp Control Module

Engine Cooling Fan Driver

Use Scenario: PWM-controlled halogen or LED headlamp dimming in modern BCMs with diagnostics.

IC Role / Device Role / Timing Role: Dual high-side switch managing low-beam and high-beam circuits with real-time open-load detection.

Use Value: Eliminates mechanical relays; STAT pin enables ECU to log lamp filament breakage (off-state open load) or connector disconnection (on-state open load) separately.

Use Scenario: Variable-speed radiator fan control responding to coolant temperature and AC demand.

IC Role / Device Role / Timing Role: High-current high-side driver with fast demagnetization for brushed DC fan motor back-EMF suppression.

Use Value: –18 V demag clamp reduces MOSFET voltage overshoot during PWM turn-off, lowering stress and extending motor brush life.

Power Window Motor Interface

Seat Heater Control Unit

Use Scenario: Bidirectional window lift/drop using H-bridge configuration with external low-side switches.

IC Role / Device Role / Timing Role: One channel drives motor supply rail; second channel controls brake or direction logic with diagnostic feedback.

Use Value: Thermal cycling tolerance allows sustained stall current during window pinch detection without disabling adjacent functions.

Use Scenario: Multi-zone seat heater control with overtemperature monitoring per heating element.

IC Role / Device Role / Timing Role: Independent high-side switching for left/right seat zones, each monitored via shared STAT pin with fault timing discrimination.

Use Value: Enables zone-specific thermal shutdown reporting (tpovl delay) while sharing diagnostic hardware, reducing BOM count vs. discrete solutions.

Equivalent & Alternatives

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

Alternative Part	Technical Difference	Application Difference	Selection Advice
STSPIN250	Single-channel, integrated current sense, no diagnostic delay discrimination; R_DS(on) = 0.12 Ω; max I_OUT = 10 A.	Lacks dual-channel integration and tpovl/tpol fault separation; suited for cost-sensitive single-load designs.	Select when current sensing is required and diagnostic granularity is secondary to channel count.
BTS716G	Dual-channel, but uses separate diagnostic pins per channel; R_DS(on) = 0.015 Ω; higher current (15 A); no integrated demag clamp.	Requires two MCU GPIOs for diagnostics; lacks –18 V flyback clamp-external TVS needed for inductive loads.	Prefer when ultra-low R_DS(on) and independent fault reporting outweigh diagnostic timing complexity and external component count.

Compared with STSPIN250 and BTS716G, the VND10B-11-E uniquely balances dual-channel integration, shared diagnostic with fault-type discrimination, and built-in inductive demagnetization-making it optimal for space-constrained, function-rich automotive body controllers where diagnostic intelligence and reliability are prioritized over raw current rating or current-sense capability.

Availability

VND10B-11-E is available at Aetrix Electronics and suitable for automotive body control modules, engine management subsystems, and industrial PLC output stages requiring stable component supply, long-lifecycle assurance, and AEC-Q100-aligned reliability.

Supply support for VND10B-11-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, specializing in automotive, power, and microcontroller technologies with broad manufacturing and qualification expertise.

The VND10B-11-E belongs to ST's VIPower M0-3 high-side switch family, engineered specifically for ISO 16750-compliant automotive load driving with integrated protection, diagnostics, and thermal resilience.

FAQ

What is the meaning of the "-11-E" suffix in VND10B-11-E?

The "-11-E" suffix denotes the PENTAWATT vertical package variant with tape-and-reel packaging (E), RoHS-compliant finish, and standard industrial temperature grade (–40 to 125 °C junction). It corresponds to the mechanical dimensions in Table 10 and Figure 11 of the official datasheet, distinguishing it from horizontal or in-line PENTAWATT versions.

Can VND10B-11-E drive inductive loads without external components?

Yes-the device integrates a –18 V demagnetization clamp that actively suppresses flyback voltage during turn-off, eliminating the need for external freewheeling diodes or snubbers in most 12 V automotive inductive applications such as solenoids, valves, and small DC motors up to 14 A RMS.

How does the STAT pin differentiate between open-load and overtemperature faults?

After a fault occurs, STAT transitions from low to high with different delays: tpovl (5–10 µs) indicates overtemperature or on-state open load; tpol (50–2500 µs) indicates off-state open load or stuck-on. This timing-based encoding allows a single MCU GPIO to identify fault type without additional hardware.

Is reverse-battery protection built-in, or does it require external circuitry?

Reverse-battery protection is not built-in; the device requires an external Schottky diode between pin 1 (GND) and system ground. As documented in Figure 9, this diode blocks –26 V reverse polarity while introducing a forward voltage shift that must be accounted for in input threshold and status voltage interpretation.

VND10B-11-E Specifications

Product attributes: Attribute value

Manufacturer:: STMicroelectronics

Package/Case:: Pentawatt-5 (Horizontal, Bent and Staggered Leads)

Series:: -

Packaging:: Tube

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:: 6V ~ 26V

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

Current - Output (Max):: 3.4A

Rds On (Typ):: 100mOhm (Max)

Input Type:: Non-Inverting

Features:: Status Flag

Fault Protection:: Open Load Detect, Over Temperature

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

Grade:: -

Qualification:: -

Mounting Type:: Through Hole

Supplier Device Package:: 5-PENTAWATT

VND10B-11-E FAQ

1.How can I place an order for VND10B-11-E through Aetrix?

Please submit a Request for Quotation (RFQ) for VND10B-11-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 VND10B-11-E reliable?

The price and inventory of VND10B-11-E are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for VND10B-11-E is usually 5 days.

3.What payment methods are accepted for VND10B-11-E?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for VND10B-11-E transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for VND10B-11-E?

VND10B-11-E orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your VND10B-11-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 VND10B-11-E?

For technical support, including VND10B-11-E datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your VND10B-11-E requirements.

6.How does Aetrix verify that VND10B-11-E is sourced from the original manufacturer or authorized distributors?

All VND10B-11-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 VND10B-11-E meets industry standards.

7.What is the process for return or replacement of VND10B-11-E?

All VND10B-11-E units undergo pre-shipment inspection (PSI). If there is an issue with VND10B-11-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 VND10B-11-E part is unused and in its original packaging.

Return procedure for VND10B-11-E:

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…