VB125ASPTR-E footprint, schematic symbol and 3D model by STMicroelectronics

Symbol

click to zoom

PCB Footprints

VB125ASPTR-E - STMicroelectronics PCB footprint - Other - Other - PowerSO-10_2026-3.2

click to zoom

Datasheet Download Datasheet
Stock & Prices Price & Stock for VB125ASPTR-E
Part Number VB125ASPTR-E
Manufacturer STMicroelectronics
Pin Count 11
Part Category Integrated Circuit
Package Category Other
Footprint Name Other - PowerSO-10_2026-3.2
Released Date Apr 13, 2026
Last Modified Date Apr 13, 2026 1:36 PM UTC
Pinout / Pin List Click Here (Member Only)

VB125ASPTR-E Details

Manufacturer Part Number:
VB125ASPTR-E
Part Life Cycle Code:
Obsolete
Package Description:
SOP-10
ECCN Code:
EAR99
HTS Code:
8542.39.00.60
Manufacturer:
STMicroelectronics
YTEOL:
0
Built-in Protections:
TRANSIENT
Driver Number of Bits:
1
Input Characteristics:
SCHMITT TRIGGER
Interface IC Type:
BUFFER OR INVERTER BASED PERIPHERAL DRIVER
JESD-30 Code:
R-PDSO-G10
Length:
9.5 mm
Number of Functions:
1
Number of Terminals:
10
Operating Temperature-Max:
125 °C
Operating Temperature-Min:
-40 °C
Output Current Flow Direction:
SOURCE
Output Peak Current Limit-Nom:
8.8 A
Output Polarity:
TRUE
Package Body Material:
PLASTIC/EPOXY
Package Code:
HSOP
Package Equivalence Code:
SOP10,.55
Package Shape:
RECTANGULAR
Package Style:
SMALL OUTLINE, HEAT SINK/SLUG
Screening Level:
AEC-Q100
Seated Height-Max:
3.65 mm
Supply Current-Max:
300 mA
Supply Voltage-Max:
24 V
Supply Voltage-Min:
6 V
Supply Voltage-Nom:
14 V
Surface Mount:
YES
Terminal Form:
GULL WING
Terminal Pitch:
1.27 mm
Terminal Position:
DUAL
Turn-off Time:
60 µs
Width:
9.4 mm

VB125ASPTR-E Frequently Asked Questions (FAQs)

STMicroelectronics provides a recommended PCB layout in the application note AN5046, which includes guidelines for thermal pad connection, copper pouring, and via placement to ensure optimal thermal performance.
The input capacitor selection depends on the input voltage, output voltage, and output current. A general guideline is to choose a capacitor with a voltage rating of at least 1.5 times the input voltage, and a capacitance value between 10uF to 100uF. Refer to the application note AN5046 for more detailed guidance.
The maximum allowed voltage drop across the internal switch is typically around 0.5V to 1V, depending on the operating conditions. Exceeding this voltage drop may lead to reduced efficiency, increased heat generation, or even device failure.
The VB125ASPTR-E is rated for operation up to 150°C, but the device's performance and reliability may degrade at high temperatures. It's essential to follow the recommended thermal design and derating guidelines to ensure reliable operation in high-temperature environments.
Start by checking the input voltage, output current, and PCB layout for any errors or inconsistencies. Verify that the device is properly soldered and that the thermal pad is connected correctly. Consult the datasheet and application notes for troubleshooting guidelines, and consider using STMicroelectronics' evaluation boards or development tools for further assistance.

Trust Checks

Manufacturer Collaborated

System Verified

Community Approved

VB125ASPTR-E Overview

Use the download button to access the VB125ASPTR-E schematic symbol and PCB footprint.

To find more CAD model downloads similar to this part, try a partial part number search, like VB125, or try a keyword search, such as Peripheral Drivers

About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

Parts related to VB125ASPTR-E

Showing 0 results