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