VND5050AK-E STMicroelectronics Integrated Circuit (Small Outline Packages) In Stock
The VND5050AK-E is a dual-channel automotive-grade high-side driver with analog current sense from STMicroelectronics in a 24-pin SOP package, featuring overcurrent, overvoltage, thermal, and undervoltage protections. Available from stock with worldwide shipping.
- Manufacturer
- STMicroelectronics
- Package
- Small Outline Packages
- Pin Count
- 24
- Lifecycle
- OBSOLETE
- Datasheet
- VND5050AK-E Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $2.1893(MOQ 1)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of VND5050AK-E?
- Dual-channel high-side driver with analog current sense output for accurate load diagnostics in automotive body control modules
- Comprehensive built-in protection suite covering overcurrent, overvoltage, thermal shutdown, and undervoltage conditions per automotive safety standards
- 24-pin SOP package with source-output current flow enabling direct connection to inductive and resistive automotive loads up to battery voltage
What is VND5050AK-E used for?
The VND5050AK-E is designed for automotive body control modules, powertrain controllers, and smart junction boxes where dual-channel load switching with current monitoring is required. Its integrated protection features make it suitable for driving solenoids, relays, and LED lighting loads in harsh under-hood environments. The analog current sense output enables the host MCU to monitor load current without external shunt resistors, reducing bill-of-materials cost in battery management and door control applications.
What are the specifications of VND5050AK-E?
| YTEOL | 0 |
| Built-in Protections | TRANSIENT; OVER CURRENT; OVER VOLTAGE; THERMAL; UNDER VOLTAGE |
| Driver Number of Bits | 2 |
| Interface IC Type | BUFFER OR INVERTER BASED PERIPHERAL DRIVER |
| JESD-30 Code | R-PDSO-G24 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Output Current Flow Direction | SOURCE |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP24,.4,32 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Qualification Status | Not Qualified |
| Supply Voltage-Max | 36V |
| Supply Voltage-Min | 4.5V |
| Supply Voltage-Nom | 13V |
| Surface Mount | YES |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.8mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Where can I find the VND5050AK-E datasheet?
VND5050AK-E Datasheet DownloadOfficial datasheet from STMicroelectronics
What are equivalent replacements for VND5050AK-E?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What built-in protections does the VND5050AK-E include to survive automotive transients on the 12 V battery rail?
The VND5050AK-E integrates transient, overcurrent, overvoltage, thermal shutdown, and undervoltage protection in a single 24-pin SOP package, guarding both output channels against load dump transients up to 40 V and short-circuit faults common in 12 V automotive systems.
How does the analog current sense feature of the VND5050AK-E simplify load monitoring in a body control module?
The VND5050AK-E provides a proportional analog current sense output pin for each of its 2 high-side channels, allowing an ADC on the host MCU to measure load current in real time without an external shunt resistor, reducing PCB area and improving diagnostic accuracy for loads up to several amperes.
For which automotive load types is the VND5050AK-E source-output current flow configuration most appropriate?
The source (high-side) output configuration of the VND5050AK-E is best suited for switching grounded automotive loads such as solenoids, relays, DC motors, and LED arrays connected between the output pin and chassis ground, the standard topology for 12 V automotive body electronics.
How does the VND5050AK-E dual-channel design improve system reliability over using 2 single-channel high-side drivers?
Integrating 2 matched high-side channels in a single 24-pin SOP package reduces component count by at least 50%, improves thermal tracking between channels, and simplifies PCB routing for 2-load switch applications, while the shared protection logic ensures both channels respond identically to fault conditions.
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Why Buy from FindMyChip
About STMicroelectronics
STMicroelectronics is a global semiconductor leader serving customers across the spectrum of electronics applications. ST's products are found in a wide range of applications including automotive, industrial, personal electronics, and communications.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $3.4200 | $3.42 |
| 5+ | $2.2230 | $11.11 |
| 1225+ | $2.1893 | $2681.87 |
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