ST2044BDR
- Mfr.Part #
- ST2044BDR
- Manufacturer
- STMicroelectronics
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC PWR SWTCH N-CHAN 2 X 1:2 16SO
- Stock
- 30,551
- In Stock :
- 30,551
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Power Distribution Switches, Load Drivers
- RoHS Status :
- ROHS3 Compliant
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- ECCN Code :
- EAR99
- Output Type :
- N-Channel
- Output Current :
- 500mA
- Length :
- 9.9mm
- Terminal Form :
- Gull wing
- Max Input Voltage :
- 5.5V
- Adjustable Threshold :
- No
- Radiation Hardening :
- No
- Voltage - Load :
- 2.7V~5.5V
- Lead Free :
- Lead Free
- Number of Channels :
- 2
- Output Voltage :
- 5.5V
- Fault Protection :
- Current Limiting (Fixed), Over Temperature, UVLO
- JESD-609 Code :
- e4
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Mount :
- Surface Mount
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Nominal Supply Current :
- 20μA
- Ratio - Input:Output :
- 2 x 1:2
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Functions :
- 1
- Operating Temperature :
- -40°C~125°C TJ
- Base Part Number :
- ST2044
- Supply Voltage :
- 5.5V
- Interface :
- On/Off
- Packaging :
- Tape and Reel (TR)
- Peak Reflow Temperature (Cel) :
- 260
- Number of Pins :
- 16
- Output Configuration :
- High Side
- Number of Terminations :
- 16
- Operating Supply Voltage :
- 5.5V
- Terminal Position :
- Dual
- Pin Count :
- 16
- Input Type :
- Non-Inverting
- Min Input Voltage :
- 2.7V
- Voltage - Supply (Vcc/Vdd) :
- Not Required
- Height Seated (Max) :
- 1.75mm
- Max Output Current :
- 500mA
- Switch Type :
- GENERAL PURPOSE
- Width :
- 3.9mm
- Number of Inputs :
- 2
- Rds On (Typ) :
- 80m Ω
- Mounting Type :
- Surface Mount
- Number of Outputs :
- 4
- Datasheets
- ST2044BDR

Power Distribution Switches, Load Drivers STMicroelectronics ST2044BDR Overview
The ST2044BDR from STMicroelectronics stands out in the market of Power Distribution Switches and Load Drivers. This integrated circuit is designed to efficiently manage power within electronic devices, ensuring both reliability and high performance. With its N-channel power switch configuration and a 1:2 ratio, the ST2044BDR facilitates precise control over power distribution, making it an indispensable component in sophisticated electronics. The dual-channel setup allows for better space utilization and efficiency in circuit designs. The robust packaging in a 16SO format ensures durability and ease of integration into various applications, appealing to B2B customers looking to purchase high-quality, reliable components in bulk.
ST2044BDR Features
The ST2044BDR features dual N-channel MOSFETs which provide efficient power switching with minimal heat generation and lower power dissipation. The device’s compact 16SO package ensures that it can be incorporated into space-constrained applications while maintaining excellent thermal and electrical performance. Additionally, its ability to operate over a broad voltage range makes it versatile for various electronic applications.
ST2044BDR Applications
- Power Management Systems: In these systems, the ST2044BDR is crucial for distributing power efficiently across different components, ensuring stable operation and extending the lifespan of the electronic device.
- Portable Devices: Utilizes the ST2044BDR to manage power in a compact space effectively, contributing to the device's overall light weight and long battery life.
- LED Lighting Systems: The ST2044BDR is applied to control and switch LED arrays, providing consistent brightness and enhancing energy efficiency.
- Computing and Networking Equipment: Supports power distribution requirements for servers and routers, optimizing power usage and improving system reliability.
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