ST VNQ830P-E Quad channel high-side driver Data Sheet User Manual
Summary
The VNQ830P-E is a highly reliable quad high-side driver designed for robust power management applications requiring multiple load output control. Featuring comprehensive built-in protection, including thermal shutdown, over/undervoltage clamping, and open-load detection in both on and off states, this unit meets rigorous automotive grade standards. This manual provides detailed electrical specifications, application guidelines (such as ground and load dump protection), and system integration advice for engineers building durable electronic systems.
Page 1 Text Content
VNQ830P-E
Quad channel high-side driver
Features Type RDS(on) IOUT VCC VNQ830P-E mΩ(1) 1. Per each channel.
ECOPACK®: lead free and Ro HS compliant Automotive Grade: compliance with AEC SO-28 (double island) guidelines Very low standby current
Description
CMOS compatible input
The VNQ830P-E is a quad HSD formed by
On-state open-load detection
assembling two VND830P-E chips in the same
Off-state open-load detection
SO-28 package. The VND830P-E is a monolithic
Thermal shutdown protection and diagnosis device made using| STMicroelectronics™
VIPower™ M0-3 technology. The VNQ830P-E is
Undervoltage shutdown
intended for driving any type of multiple load with
Overvoltage clamp
one side connected to ground.
Output stuck to VCC detection
The active VCC pin voltage clamp protects the
Load current limitation
device against low energy spikes (see ISO7637 Reverse battery protection transient compatibility table). Active current limitation combined with thermal shutdown and
Electrostatic discharge protection
automatic restart protects the device against over- load. The device detects the open-load condition in both the on and off-state. In the off-state the device detects if the output is shorted to VCC. The device automatically turns off in the case where the ground pin becomes disconnected.
Table 1. Device summary
Package Tube Tape and reel
SO-28 VNQ830P-E VNQ830PTR-E
February 2011 Doc ID 10861 Rev 4 1/27
www.st.com
Page Summary Contents For ST VNQ830P-E Quad channel high-side driver Data Sheet User Manual
Manual Details
| Brand | QUAD |
|---|---|
| Pages | 27 |
| File Size | 399.11 KB |
| Published | June 04, 2026 |
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Frequently Asked Questions
What types of protection features does the VNQ830P-E provide?
It offers overvoltage clamps, thermal shutdown, ESD protection, load dump protection, and open-load detection in both on and off states.
How should I implement reverse battery protection for the ground line (GND)?
You can use either a resistor in the ground line or a diode placed in the ground line path.
Is this device rated for vehicle applications?
Yes, it features Automotive Grade compliance guidelines and is suitable for connecting to negative Lish Energy Spikes.
Does the device detect if the output is shorted to V when the system is off?
Yes, in the off-state, the device detects if the output is shorted to V. The active V pin voltage clamp protects the CC output.