ST890CD
- Mfr.Part #
- ST890CD
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC PWR SWITCH P-CHANNEL 1:1 8SO
- Stock
- 14,786
- In Stock :
- 14,786
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Power Distribution Switches, Load Drivers
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Output Current :
- 1.2A
- Base Part Number :
- ST890
- Turn-Off Delay Time :
- 10 μs
- ECCN Code :
- EAR99
- Max Output Current :
- 1.2A
- Pin Count :
- 8
- Width :
- 3.9mm
- Number of Terminations :
- 8
- Current Rating :
- 1.2A
- Interface :
- On/Off
- JESD-609 Code :
- e4
- Voltage - Supply (Vcc/Vdd) :
- Not Required
- Rds On (Typ) :
- 75m Ω
- Number of Pins :
- 8
- Switch Type :
- GENERAL PURPOSE
- Input Type :
- Non-Inverting
- Packaging :
- Tape and Reel (TR)
- Output Configuration :
- High Side
- Driver Number of Bits :
- 1
- Nominal Input Voltage :
- 5.5V
- Operating Supply Voltage :
- 5.5V
- Lead Free :
- Lead Free
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Number of Functions :
- 1
- Mounting Type :
- Surface Mount
- Voltage - Load :
- 2.7V~5.5V
- Output Peak Current Limit-Nom :
- 1.2A
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Output Type :
- P-Channel
- Max Input Voltage :
- 5.5V
- Resistance :
- 90mOhm
- Supply Voltage :
- 3V
- Peak Reflow Temperature (Cel) :
- 260
- Max Supply Current :
- 13mA
- Turn On Delay Time :
- 50 µs
- Fault Protection :
- Current Limiting (Adjustable), Over Temperature
- Power Supplies :
- 3/5V
- Built-in Protections :
- OVER CURRENT; THERMAL
- Number of Outputs :
- 1
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Terminal Form :
- Gull wing
- Factory Lead Time :
- 10 Weeks
- Min Input Voltage :
- 2.7V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- Dual
- Ratio - Input:Output :
- 1:1
- Length :
- 4.9mm
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Surface Mount
- Radiation Hardening :
- No
- Operating Temperature :
- -40°C~85°C TA
- Nominal Supply Current :
- 13mA
- Datasheets
- ST890CD

Power Distribution Switches, Load Drivers STMicroelectronics ST890CD Overview
The ST890CD by STMicroelectronics represents a significant advancement in the domain of power management and distribution, specifically tailored for high-efficiency applications. This P-channel power switch is engineered to facilitate reliable and rapid switching with minimal power dissipation, making it an ideal choice for contemporary electronic applications where power efficiency is paramount. The ST890CD integrates seamlessly into various circuits, offering enhanced durability and operational reliability, which is crucial for bulk buyers aiming to incorporate robust components into their products.
ST890CD Features
The ST890CD boasts a compact 8SO package, which allows for efficient use of PCB space without compromising performance. With a design focused on minimizing on-resistance and optimized gate charge to achieve efficient power switching, this IC is perfect for high-performance environments that require reliable and continuous power delivery.
ST890CD Applications
- Portable Devices: Utilized in smartphones and tablets to manage power more efficiently, ensuring longer battery life and enhanced device performance.
- Computing Applications: Integrated into laptops and desktops for effective power distribution, contributing to system stability and energy efficiency.
- Charging Systems: Essential in charging stations for electric vehicles, where it ensures safe and efficient power management.
- Power Management Modules: Used in modular power supplies and power management units for industrial and telecommunications equipment to enhance operational reliability and efficiency.
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