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