TPS2046BDR
- Mfr.Part #
- TPS2046BDR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC PWR SWITCH N-CHAN 1:2 8SOIC
- Stock
- 34,964
- In Stock :
- 34,964
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Distribution Switches, Load Drivers
- Width :
- 3.91mm
- Switch Type :
- GENERAL PURPOSE
- ECCN Code :
- EAR99
- Max Output Current :
- 250mA
- Output Configuration :
- High Side
- Power Supplies :
- 3/5V
- Number of Outputs :
- 2
- Output Type :
- N-Channel
- Height :
- 1.75mm
- Additional Feature :
- UNDERVOLTAGE LOCKOUT
- Weight :
- 72.603129mg
- Adjustable Threshold :
- No
- Voltage - Supply (Vcc/Vdd) :
- Not Required
- Ratio - Input:Output :
- 1:2
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Interface :
- On/Off
- Feature :
- Status Flag
- Voltage - Load :
- 2.7V~5.5V
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Operating Temperature :
- -40°C~125°C TJ
- Terminal Position :
- Dual
- Terminal Form :
- Gull wing
- Number of Terminations :
- 8
- Base Part Number :
- TPS2046
- Number of Functions :
- 1
- Pbfree Code :
- yes
- Input Type :
- Non-Inverting
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Fault Protection :
- Current Limiting (Fixed), Over Temperature, UVLO
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Nominal Input Voltage :
- 5.5V
- Number of Channels :
- 2
- Turn-Off Delay Time :
- 10 ms
- Pin Count :
- 8
- Mounting Type :
- Surface Mount
- Supply Current-Max (Isup) :
- 0.09mA
- Max Input Voltage :
- 5.5V
- Radiation Hardening :
- No
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Packaging :
- Tape and Reel (TR)
- Factory Lead Time :
- 6 Weeks
- Output Current :
- 250mA
- RoHS Status :
- ROHS3 Compliant
- Lead Free :
- Lead Free
- Supply Voltage :
- 3.3V
- Turn On Delay Time :
- 3 ms
- Resistance :
- 70mOhm
- Number of Pins :
- 8
- Thickness :
- 1.58mm
- Peak Reflow Temperature (Cel) :
- 260
- Number of Inputs :
- 1
- Rds On (Typ) :
- 70m Ω
- JESD-609 Code :
- e4
- Min Input Voltage :
- 2.7V
- Surface Mount :
- yes
- Length :
- 4.9mm
- Datasheets
- TPS2046BDR

Power Distribution Switches, Load Drivers Texas Instruments TPS2046BDR Overview
Introducing the TPS2046BDR from Texas Instruments, a leading-edge integrated circuit specifically engineered for power management solutions. This robust component is designed to efficiently handle power distribution with a dual-channel configuration, ensuring optimal performance in a variety of demanding applications. The Power Distribution Switches, Load Drivers Texas Instruments TPS2046BDR is pivotal for developers looking to enhance system reliability and efficiency, with its compact SOIC-8 package making it ideal for space-constrained environments. It offers superior protection features and operational stability, positioning itself as an essential component for bulk purchasing by B2B clients aiming for high-reliability systems.
TPS2046BDR Features
The TPS2046BDR boasts multiple features designed for enhanced power management including over-current protection, thermal shutdown, and independent channel control. This IC supports a wide input voltage range, making it highly adaptable to varying power supplies while maintaining consistent performance. Its integrated fault reporting and under-voltage lockout further contribute to its reliability and functional safety in critical applications.
TPS2046BDR Applications
- Portable Devices: Utilized for managing power distribution efficiently in smartphones, tablets, and other portable electronics, enhancing battery management and device longevity.
- Consumer Electronics: Ideal for use in home entertainment systems and appliances, providing reliable power switching and protection to extend product life.
- Computer Systems: Applied in desktops and laptops for controlling power supply to various components, ensuring safe operation and power efficiency.
- Industrial Equipment: Enables robust power management in automation systems and heavy machinery, preventing damage due to power surges and overloads.
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