VNH3SP30-E Motor/Motion/ Ignition Controller

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VNH3SP30-E Motor/Motion/ Ignition Controller

Name: VNH3SP30-E Motor/Motion/ Ignition Controller
Brand: RKSEMITRONICS INDIA PRIVATE LIMITED
Price: 1700 INR
Availability: InStock

Price 1700 INR/ Piece

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MOQ : 4 Pieces

VNH3SP30-E Motor/Motion/ Ignition Controller Specification

Power Source
External DC supply

Components
MOSFET H-Bridge, current sense, protection circuits

Usage
DC motor control in automotive, robotics, and automation

Operating Temperature
-40C to +150C

Sensors Specification
Integrated current sense feedback

Input
Logic level PWM (TTL compatible)

Response Time
Fast switching, few microseconds

Interface
PWM, logic control

Features
Overcurrent/overtemperature/undervoltage protection, diagnostic output, efficient full-bridge driver

IP Rating
Not rated (electronic IC)

Thermal Conductivity
Junction to ambient: 36 C/W

Resolution
Analog modulation

Output
Full-bridge output up to 30A

Power Supply
12 V to 24 V typ

Product Type
Motor/Motion/Ignition Controller IC

Application
Brushed DC motor drive, automotive motion control, ignition control

Rated Voltage
16 V typ, 41 V max

Supply Voltage
5.5 V to 16 V operating (max 41 V abs)

Size
PowerSSO-30 package

Dimension (L*W*H)
17.9 mm 11.6 mm 4.6 mm

Function
Motor driver/control for automotive and industrial applications

Color
Black (package)

Weight
Approx. 2 g

Capacity
30 A max output (continuous); limited by thermal conditions

Thickness
4.6 mm (package)

Current Rating
Peak 30 A, RMS 14 A

Frequency
Up to 20 kHz (PWM switching frequency)

Fault Detection
Yes, with real-time status

Control Logic Voltage
2.7 V to 5 V (compatible with standard logic levels)

Package Type
PowerSSO-30

Diagnostic Feedback
Open load, overheating, short to battery or ground

ESD Protection
Yes, up to 2 kV (HBM)

Lead-free Status
RoHS compliant

PWM Duty Cycle Range
0-100%

Quiescent Current
Max 6 mA at 5.5 V

Load Type
Brushed DC Motors

Short-circuit Protection
Yes, with auto-shutdown

Reverse Polarity Protection
On output

Mounting Type
Surface Mount (SMT)

VNH3SP30-E Motor/Motion/ Ignition Controller Trade Information

Minimum Order Quantity
4 Pieces

Supply Ability
1000 Pieces Per Month

Delivery Time
10 Days

Main Domestic Market
All India

About VNH3SP30-E Motor/Motion/ Ignition Controller

Manufacturer: STMicroelectronics Product Category: Motor/Motion/Ignition Controllers & Drivers RoHS: Details Product: Fan / Motor Controllers / Drivers Type: Half Bridge Operating Supply Voltage: 5.5 V to 36 V Output Current: 30 A Operating Supply Current: 15 mA Minimum Operating Temperature: - 40 C Maximum Operating Temperature: + 150 C Mounting Style: SMD/SMT Package/Case: MultiPowerSO-30 Packaging: Tube Brand: STMicroelectronics Moisture Sensitive: Yes Number of Outputs: 2 Output Product Type: Motor / Motion / Ignition Controllers & Drivers Series: VNH3SP30-E 435 Subcategory: PMIC - Power Management ICs Unit Weight: 2 g

Advanced Motor Driver for Demanding Applications

The VNH3SP30-E is engineered to deliver high performance in challenging environments, making it highly suitable for automotive and industrial systems. Its power-efficient H-Bridge MOSFET design, real-time diagnostics, and integrated safety features ensure robust and reliable brushed DC motor operation even under stressful conditions.

Comprehensive Protection and Diagnostic Features

This driver integrates multiple protection mechanisms including overcurrent, overheating, undervoltage, and reverse output polarity protection. Real-time diagnostic feedback enables immediate detection of faults such as open load, short circuits, and overheating, allowing for prompt system responses and enhanced operational safety.

Flexible and Easy-to-Integrate Surface Mount Solution

Packaged in a PowerSSO-30 housing for efficient heat dissipation, the VNH3SP30-E is designed for surface mount assembly, minimizing space on the PCB. Its logic voltage compatibility and TTL-level PWM control offer seamless integration with a variety of microcontrollers and control systems.

FAQ's of VNH3SP30-E Motor/Motion/Ignition Controller:

Q: How does the VNH3SP30-E handle motor fault conditions?

A: The VNH3SP30-E is equipped with real-time fault detection and diagnostic feedback, identifying open load, overheating, and both short-to-battery and short-to-ground events. It features automatic shutdown during short circuits and provides diagnostic outputs so controllers can take immediate corrective actions.

Q: What types of motors can the VNH3SP30-E control, and in which applications is it typically used?

A: This controller is designed for brushed DC motors and is commonly used in automotive motion control, ignition management, robotics, and automation systems, thanks to its robust design, high current capability, and advanced protection features.

Q: When should I use the integrated current sense feedback feature?

A: The integrated current sense allows real-time monitoring of motor current, ideal for detecting load changes, monitoring system health, and implementing closed-loop current control when precise motor management is required.

Q: Where can the VNH3SP30-E be mounted in my system?

A: As a PowerSSO-30 surface-mount device, the VNH3SP30-E can be mounted directly onto the PCB, making it suitable for compact automotive engine control units, robotic controllers, or other environments where board space and efficient heat dissipation are priorities.

Q: What is the process for controlling a motor using the VNH3SP30-E?

A: Motors are controlled by providing logic-level PWM and direction signals to the VNH3SP30-E's control logic pins. The IC takes these low-voltage logic inputs (2.7 V to 5 V) and delivers high-current, full-bridge output to drive the connected brushed DC motor in both forward and reverse directions.

Q: How does using the VNH3SP30-E benefit my motor control design?

A: It consolidates high-current drive capability, integrated diagnostics, numerous protections, and ease of integration into a single device-aiding reliability, space efficiency, and simplified design for demanding automotive and automation projects.

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