STMPS2171MTR
- Mfr.Part #
- STMPS2171MTR
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC PWR SWITCH N-CHANNEL 1:1 8SO
- Stock
- 703
- In Stock :
- 703
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- STMicroelectronics
- Product Category :
- Power Distribution Switches, Load Drivers
- Turn On Delay Time :
- 5 ms
- Voltage - Supply (Vcc/Vdd) :
- Not Required
- Number of Functions :
- 1
- Input Type :
- Non-Inverting
- Max Power Dissipation :
- 130mW
- Power Dissipation :
- 135mW
- Number of Outputs :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Finish :
- NICKEL PALLADIUM GOLD
- Nominal Supply Current :
- 40μA
- Number of Terminations :
- 8
- Lead Free :
- Lead Free
- ECCN Code :
- EAR99
- Base Part Number :
- STMPS2171
- Mount :
- Surface Mount
- Operating Supply Voltage :
- 5.5V
- Supply Voltage :
- 5V
- Number of Pins :
- 8
- Max Supply Current :
- 40μA
- Built-in Protections :
- TRANSIENT; OVER CURRENT; THERMAL; UNDER VOLTAGE
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Current Rating :
- 1A
- Ratio - Input:Output :
- 1:1
- Switch Type :
- GENERAL PURPOSE
- Fault Protection :
- Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
- Terminal Position :
- Dual
- Interface :
- On/Off
- Terminal Form :
- Gull wing
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Driver Number of Bits :
- 1
- Nominal Input Voltage :
- 5.5V
- Turn On Time :
- 5000 μs
- Length :
- 4.9mm
- Operating Temperature :
- -40°C~125°C TJ
- Turn-Off Delay Time :
- 10 ms
- Voltage - Load :
- 2.7V~5.5V
- Output Type :
- N-Channel
- Factory Lead Time :
- 10 Weeks
- JESD-609 Code :
- e4
- Pin Count :
- 8
- Max Input Voltage :
- 5.5V
- Packaging :
- Tape and Reel (TR)
- Radiation Hardening :
- No
- Max Output Current :
- 1A
- Peak Reflow Temperature (Cel) :
- 260
- Output Current :
- 0A
- Output Configuration :
- High Side
- Min Input Voltage :
- 2.7V
- Lifecycle Status :
- ACTIVE (Last Updated: 6 months ago)
- Width :
- 3.9mm
- Rds On (Typ) :
- 110m Ω
- Resistance :
- 130mOhm
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Datasheets
- STMPS2171MTR

Power Distribution Switches, Load Drivers STMicroelectronics STMPS2171MTR Overview
The STMPS2171MTR by STMicroelectronics represents a robust solution in the domain of Power Distribution Switches and Load Drivers. Engineered to manage power with high efficiency and reliability, this IC power switch facilitates control over high-current loads in various applications. Its compact 8SO package is designed to optimize board space, making it ideal for densely packed electronics. The inclusion of built-in overcurrent and thermal protection enhances system safety, ensuring operation integrity under critical conditions. With its versatility and STMicroelectronics' commitment to quality, the STMPS2171MTR is a pivotal component for developers looking to improve their power management systems.
STMPS2171MTR Features
The STMPS2171MTR power switch includes several key features that make it highly advantageous for sophisticated electronics. It offers a single channel N-Channel operation mode, which is perfect for high-efficiency switching. Thermal shutdown and current limit functionalities provide additional reliability and safety. The low threshold input enables compatibility with a variety of control logic levels, while its small footprint 8SO package allows for efficient use of PCB space.
STMPS2171MTR Applications
- Portable Devices: Used in smartphones, tablets, and other portable electronics to manage power distribution efficiently, ensuring device safety and battery longevity.
- Computing Applications: Integrated in laptops and desktops for controlled power supply to critical components, enhancing overall power efficiency and system stability.
- Power Management Systems: Employed in complex power management systems for industrial applications, providing reliable operation and protection from power surges and overloads.
- Consumer Electronics: Utilized in TVs, gaming consoles, and home appliances to handle power efficiently, safeguarding electronics against potential damage due to improper power delivery.
- Networking Equipment: Applied in routers, switches, and network hubs to ensure stable power distribution for continuous network performance and reliability.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















