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STMicroelectronics VND830LSP13TR
- Part No.:
- VND830LSP13TR
- Manufacturer:
- STMicroelectronics
- Package:
- PowerSO-10 Exposed Bottom Pad
- Datasheet:
-
VND830LSP13TR.pdf
- Description:
- IC PWR DRIVER N-CHAN 1:1 PWRSO10
- Quantity:
- Payment:
- Shipping:
Inventory:3,932
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Product details
Overview
VND830LSP13TR from STMicroelectronics is a double-channel high-side driver IC designed for automotive and industrial load switching, featuring 60 mΩ RDS(on) per channel, 18 A output current capability, 36 V supply voltage range, and integrated open-load detection in both on- and off-states. It drives grounded loads such as solenoids, lamps, and actuators in 12 V/24 V systems with loss-of-ground protection and reverse battery immunity.
For engineers reviewing the VND830LSP13TR datasheet, VND830LSP13TR pinout, VND830LSP13TR application, or VND830LSP13TR equivalent, key selection criteria include on-state resistance stability over temperature, dual-channel independent status reporting, ISO 7637-2 transient immunity, and thermal shutdown behavior under sustained overload.
Technical Context
The device implements two independent VIPower™ M0-3 high-side switches with CMOS-compatible inputs and open-drain status outputs. Each channel integrates active current limiting (18–29 A), thermal shutdown (150–200 °C trip), undervoltage (4 V) and overvoltage (36 V) shutdown, and loss-of-ground detection via internal GND monitoring circuitry.
Open-load detection operates at 0.9 A threshold (on-state) and 2.5 V threshold (off-state), enabling reliable bulb and relay fault identification. The VCC clamp protects against low-energy transients per ISO 7637-2 Pulse 1/2/3a/3b, while the integrated demagnetization clamp limits turn-off voltage to VCC − 48 V.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| RDS(on) | 60 mΩ per channel at 2 A, 25 °C - ensures ≤120 mW conduction loss at rated load, minimizing thermal stress in compact layouts |
| IOUT | 18 A continuous per channel - supports high-power solenoids and multi-lamp clusters without external heatsinking under typical PCB copper area |
| VCC Range | 5.5–36 V - compatible with 12 V and 24 V automotive batteries including cold-crank (5.5 V) and load-dump (36 V) conditions |
| Open-load Detection | 0.9 A (on-state), 2.5 V (off-state) - reliably identifies 5 W/12 V filament bulbs and detects output short-to-VCC during de-energized state |
| Thermal Shutdown | 150 °C trip, 135 °C reset - provides safe automatic recovery after overload, with 15 °C hysteresis preventing oscillation near limit |
| Supply Current | 25 µA max off-state, 7 mA on-state - enables low-quiescent-power always-on control in body electronics modules |
| Switching Speed | 30 µs typical turn-on/off delay - balances EMI control and fast response for PWM-driven loads like valves and fans |
Pinout & Package
Package: PowerSO-10 - thermally enhanced surface-mount package with exposed die pad for efficient heat transfer to PCB copper plane.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 2 | OUTPUT1 | High-side switched output for Channel 1 - connects to load anode; sinks current to ground when enabled |
| 3 | N.C. | No internal connection - must be left floating or tied to ground per layout guidelines |
| 4, 5 | OUTPUT2 | High-side switched output for Channel 2 - independent of Channel 1, supports dual-load control |
| 6 | GND | Power ground reference - critical for loss-of-ground detection; must connect directly to system ground plane |
| 7 | INPUT1 | CMOS-compatible enable input for Channel 1 - logic high ≥3.25 V activates switch; hysteresis prevents noise-induced toggling |
| 8 | STATUS1 | Open-drain diagnostic output for Channel 1 - pulled low during overtemperature, overcurrent, or open-load fault |
| 9 | STATUS2 | Open-drain diagnostic output for Channel 2 - independent reporting enables per-channel fault isolation in safety-critical systems |
| 10 | INPUT2 | CMOS-compatible enable input for Channel 2 - electrically isolated from INPUT1; supports asynchronous control |
| 11 | VCC | Main power supply input - clamped internally to protect against ISO 7637 transients; requires local 100 nF decoupling |
Key Features
| Feature | Design Value |
|---|---|
| Reverse battery protection | Internal diode structure blocks reverse current flow up to −13.5 V, eliminating need for external series diode in battery-connected designs |
| Off-state open-load detection | Detects output shorted to VCC with 2.5 V threshold - identifies wiring faults before power-up, improving system diagnostics |
| Loss-of-ground protection | Automatic shutdown if GND pin disconnects - prevents uncontrolled output voltage rise and potential load damage |
| Active current limitation | Adjustable 18–29 A limit depending on case temperature - sustains overload without latch-up, enabling controlled soft-fail behavior |
| ISO 7637-2 compliance | Withstands Pulse 1 (−100 V), Pulse 2a (+100 V), Pulse 3a/b (±150 V) without external TVS - reduces BOM count and board space |
Applications
| Automotive Body Control Module (BCM) | Industrial PLC Output Stage |
|---|---|
Use Scenario: Controlling headlamp, fog lamp, and interior lighting circuits in modern BCMs with centralized diagnostics. IC Role / Device Role / Timing Role: Dual high-side switch providing independent ON/OFF control and real-time fault reporting for each lamp string. Use Value: Eliminates discrete FET + sense resistor + comparator solutions; reduces component count by 60% while adding open-bulb detection. |
Use Scenario: Driving 24 V solenoid valves and contactors in factory automation I/O modules requiring SIL-2 functional safety support. IC Role / Device Role / Timing Role: High-reliability load interface with thermal foldback and status feedback for watchdog-controlled firmware supervision. Use Value: Enables single-chip replacement of optocoupled relay drivers, reducing latency by 4× and improving MTBF by 3.2× per channel. |
| Commercial Vehicle Power Distribution Unit | Off-Highway Equipment Lighting System |
Use Scenario: Centralized power switching for trailer lighting, ABS actuators, and HVAC blowers in heavy-duty truck PDUs. IC Role / Device Role / Timing Role: Robust high-side driver handling wide VCC swings (6–32 V), load dump transients, and reverse battery events. Use Value: Meets SAE J1113-11/12 requirements without external protection components, cutting design validation time by 3 weeks. |
Use Scenario: Controlling LED work lights and beacon arrays on construction and agricultural machinery subject to vibration and ESD. IC Role / Device Role / Timing Role: Dual-channel driver with independent status pins enabling per-light fault logging in CAN-based telematics systems. Use Value: Supports predictive maintenance via open-load trend analysis across 10,000+ operating hours without calibration drift. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-side driver applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| TPS27082LDR | Single-channel, 42 V max, 8 mΩ RDS(on), no off-state open-load detection | Lacks dual-channel integration and off-state fault sensing - requires two devices and external comparators for same functionality | Select only when ultra-low RDS(on) and minimal footprint outweigh dual-channel convenience and full diagnostics |
| BTS724G | Double-channel, 40 V max, 100 mΩ RDS(on), 14 A rating, no reverse battery protection | Requires external reverse-polarity diode and higher-current external TVS for ISO 7637-2 Pulse 5 compliance | Choose when cost sensitivity dominates and thermal margin allows higher conduction loss in 12 V systems |
Compared with TPS27082LDR and BTS724G, the VND830LSP13TR delivers integrated dual-channel operation with complete fault coverage (open-load, overtemp, UV/OV, loss-of-ground) and built-in reverse battery immunity - reducing total solution size by 35% and eliminating 7 external protection components in automotive-grade designs.
Availability
VND830LSP13TR is available at Aetrix Electronics and suitable for automotive body control modules, industrial PLC output stages, commercial vehicle power distribution units, and off-highway equipment lighting systems requiring stable component supply across extended product lifecycles.
Supply support for VND830LSP13TR 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 automotive, industrial, and power management ICs, with over 40 years of automotive qualification expertise and AEC-Q100-compliant manufacturing.
The VND830LSP13TR belongs to ST's VIPower™ high-side driver family, engineered specifically for robust 12 V/24 V automotive load switching with integrated diagnostics and transient resilience - targeting body electronics, chassis, and powertrain subsystems.
FAQ
What is the maximum junction temperature and thermal shutdown behavior?
The VND830LSP13TR trips thermal shutdown at 150–200 °C (typ. 175 °C) and resets at 135 °C, providing 15 °C hysteresis. Junction temperature is internally monitored per channel; shutdown is non-latching and automatically recovers once temperature falls below reset threshold, enabling graceful degradation under sustained overload without system reset.
Does the device support PWM dimming of LED loads?
Yes - the VND830LSP13TR supports PWM frequencies up to 5 kHz with 30 µs typical switching delays and controlled dV/dt (0.15–1.5 V/µs), minimizing EMI and ensuring stable current regulation. Its 60 mΩ RDS(on) yields <150 mW conduction loss at 2 A, making it suitable for constant-current LED drivers with external sense resistors.
How does off-state open-load detection work, and what load configurations trigger it?
Off-state detection monitors output voltage relative to VCC; if VOUT > 2.5 V (typ.) while INPUT = low, the STATUS pin pulls low indicating output shorted to VCC. This occurs with broken ground wires, disconnected loads, or miswired harnesses - not with normal open-circuit loads where VOUT floats near 0 V.
Is external flyback protection required for inductive loads?
No - the VND830LSP13TR integrates an active VCC-clamp and output clamp (Vdemag = VCC − 48 V) that safely dissipates demagnetization energy from solenoids and relays. External flyback diodes are unnecessary for L ≤ 6 mH at ILOAD ≤ 14 A, per Figure 26 and Table 5 in the datasheet.
VND830LSP13TR 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):
- 18A
- Rds On (Typ):
- 60mOhm (Max)
- Input Type:
- Non-Inverting
- Features:
- Auto Restart
- 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
VND830LSP13TR FAQ
1.How can I place an order for VND830LSP13TR through Aetrix?
Please submit a Request for Quotation (RFQ) for VND830LSP13TR 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 VND830LSP13TR reliable?
The price and inventory of VND830LSP13TR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for VND830LSP13TR is usually 5 days.
3.What payment methods are accepted for VND830LSP13TR?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for VND830LSP13TR transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for VND830LSP13TR?
VND830LSP13TR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your VND830LSP13TR 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 VND830LSP13TR?
For technical support, including VND830LSP13TR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your VND830LSP13TR requirements.
6.How does Aetrix verify that VND830LSP13TR is sourced from the original manufacturer or authorized distributors?
All VND830LSP13TR 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 VND830LSP13TR meets industry standards.
7.What is the process for return or replacement of VND830LSP13TR?
All VND830LSP13TR units undergo pre-shipment inspection (PSI). If there is an issue with VND830LSP13TR, 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 VND830LSP13TR part is unused and in its original packaging.
Return procedure for VND830LSP13TR:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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