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MT41K128M16JT-125 IT:KTR
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Yes. VN7140ASTR by STMicroelectronics is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.
Pricing for VN7140ASTR can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.
VN7140ASTR is a STMicroelectronics Driver ICs with Packaging: Tape & Reel (TR), Cut Tape (CT) and Rds On - Drain-Source Resistance:: 140 mOhms and Minimum Operating Temperature:: - 40 C. Review the product details or submit an RFQ if you need confirmation before purchase.
Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.
If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.
Yes. If VN7140ASTR is unavailable, obsolete, or does not meet your required lead time, we can help check similar STMicroelectronics Driver ICs parts or compatible alternatives.
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Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)
Unishop Global Export: 1-7 days, $40.00
Guaranteed Delivery: Door-to-door in 30 days
Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.
IMPORTANT NOTICE
Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.
The VN7140ASTR is a single-channel smart high-side driver IC manufactured by STMicroelectronics. It belongs to ST’s VIPower™ M0-7 family, designed specifically for 12V automotive load control applications requiring integrated power switching, protection, and diagnostic feedback.
The device integrates a high-side MOSFET power switch, intelligent protection functions, and ST’s MultiSense™ analog feedback technology, allowing real-time monitoring of load current, supply voltage, and chip temperature through a multiplexed analog output. It is designed to drive automotive grounded loads such as lamps, motors, solenoids, valves, and resistive/inductive loads through standard 3.3V and 5V CMOS-compatible control signals. STMicroelectronics
The VN7140ASTR is supplied in an SO-8 package and is AEC-Q100 qualified, making it suitable for automotive electronic control modules and harsh electrical environments. STMicroelectronics
| Segment | Meaning |
|---|---|
| VN | ST VIPower automotive power driver family |
| 7140 | Single-channel high-side driver device identifier |
| A | Device revision / product variant |
| STR | SO-8 package, tape-and-reel packaging |
✔ ST VIPower™ M0-7 smart power technology
✔ Single-channel high-side MOSFET driver
✔ Supports up to 8A load current
✔ Low 140mΩ typical RDS(on)
✔ MultiSense™ analog current and diagnostic feedback
✔ AEC-Q100 automotive qualification
✔ 3V/5V CMOS-compatible control input
✔ Integrated protection:
✔ Compact SO-8 package
✔ Ideal for:
The VN7140ASTR integrates a high-side power MOSFET driver using ST’s VIPower M0-7 technology. STMicroelectronics
Benefits:
Typical loads include:
The device supports output current up to approximately 8A, with typical 140mΩ on-state resistance. DigiKey
Benefits:
The VN7140ASTR integrates ST’s MultiSense™ technology, providing multiplexed analog feedback for:
Benefits:
The device provides high-precision proportional current feedback through the sense output. eStore
Benefits:
Applications include:
The VN7140ASTR integrates multiple protection mechanisms: STMicroelectronics
Benefits:
The device is designed to drive 12V automotive grounded loads using standard CMOS control signals. STMicroelectronics
Benefits:
The VN7140ASTR provides very low standby current, approximately 0.5µA maximum according to the datasheet. STMicroelectronics
Benefits:
The device includes a FaultRST pin for releasing fault conditions and controlling latch-off behavior. STMicroelectronics
Benefits:
The VN7140ASTR uses an SO-8 surface-mount package. STMicroelectronics
Benefits:
ST specifically identifies automotive signal lamps and LED rear combinations as target applications. STMicroelectronics
The VN7140AS family is suitable for protected supply applications for ADAS sensors and radar systems. STMicroelectronics
Applications include:
Although primarily automotive-focused, the device can also be used in industrial systems requiring protected high-side switching.
Applications include:
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