ST STEF4SPUR
Manufacturer No:
STEF4SPUR
Manufacturer:
ST
Package:
10-WFDFN Exposed Pad
Description:
10 Terminations 3.3V 10 Pin STEF4S Current regulator -40°C~85°C TA Min -300mV Max 15V
Quantity:
In Stock :1307
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Shipped from：HK Warehouse
Expected Shipping：Sat, May 30 - Sun, May 31, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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PURCHASE
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Step1：Prepare product
Step2：Desiccant Protection
Step3：Vacuum Packaging
Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
SHIPPING COST
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
STEF4SPUR Information
ST STEF4SPUR technical specifications, attributes, parameters and parts with similar specifications to ST STEF4SPUR.
- Type
- Parameter
- Lifecycle Status
- ACTIVE (Last Updated: 7 months ago)
- Factory Lead Time
- 16 Weeks
- Mount
- Surface Mount
- Mounting Type
- Surface Mount
- Package / Case
- 10-WFDFN Exposed Pad
- Number of Pins
- 10
- Operating Temperature
- -40°C~85°C TA
- Packaging
- Tape & Reel (TR)
- Part Status
- Active
- Moisture Sensitivity Level (MSL)
- 1 (Unlimited)
- Type
- Parameter
- Number of Terminations
- 10
- ECCN Code
- EAR99
- Terminal Position
- DUAL
- Terminal Form
- NO LEAD
- Peak Reflow Temperature (Cel)
- NOT SPECIFIED
- Supply Voltage
- 3.3V
- Terminal Pitch
- 0.5mm
- Time@Peak Reflow Temperature-Max (s)
- NOT SPECIFIED
- Base Part Number
- STEF4S
- Function
- Electronic Fuse
Download datasheets and manufacturer documentation for ST STEF4SPUR.
STEF4SPUR Overview
Buck boost converter is part of the package Tape & Reel (TR).A package in the way of 10-WFDFN Exposed Pad is used for voltage regulator.Mounted by Surface Mount, this current regulator is a semiconductor.There should be no temperature above -40°C~85°C TA at the time of operation.There is a support for voltages of 10V as input voltages for this voltage regulator.A 10 termination can be defined as a terminating voltage regulator which matches the characteristic impedance of a line, which allows a transmission line to be terminated with a voltage regulator matching its characteristic impedance.There is a STEF4S family member who is related to current regulator.Several pronged contacts are used in computer interfaces as 10 pins.It is mounted on a Surface Mount-axis by this current regulator.There is no reason why the constant current cannot work as long as it is powered by a 3.3VV power source.In addition to the maximum design flexibility that 5A provides, its output current is also quite high.IC POWER SUPPLY SUPPORT CIRCUIT is the power converter's analog IC.There is an increase/decrease in the number of channels: 1.There is a maximum voltage to be supplied to 15V by it.As long as the supply voltage is lower than -300mV, it will operate correctly.
STEF4SPUR Features
Tape & Reel (TR) package
STEF4S family
The maximal supply voltage of 15V
STEF4SPUR Applications
There are a lot of STMicroelectronics
STEF4SPUR Current Regulation/Managements applications.
- Power supply current measurement
- Level translating
- Over current monitor
- Power management
- Programmable current source
- Automotive current measurement
- Industrial applications current measurement
- Battery management
- Over current monitor
- Over-current measurement
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12.28 M
Listed Part Number
3,000+
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4.9 M
In-stock SKU
15,000+
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