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Texas Instruments High Side USB Power Switch IC, Fixed Current-Limited Switch, 8-Pin SOIC, 2.7V to 5.5V Supply TPS2021D
Specifications
| Country of Origin | India |
|---|---|
| Brand | Texas Instruments |
| Height | 1.58mm |
| Length | 4.9mm |
| Model | TPS2021D |
| Width | 3.91mm |
| Mount Type | Surface |
| Maximum Operating Temperature | 85°C |
| Package Type | SOIC |
| Minimum Operating Temperature | -40°C |
| Operating Current | 900mA |
| Number of outputs | 4 |
| Standards/Approvals | RoHS |
| Pin Count | 8 |
| Maximum Supply Voltage | 5.5V |
| Minimum Supply Voltage | 2.7V |
| Switch On Resistance RdsOn | 33mΩ |
Key Features
- Operates with a supply voltage range of 2.7 V to 5.5 V.
- Surface mount package with SOIC 8-pin form factor.
- Low switch on resistance of 33 milliohms ensures efficient power delivery.
- Capable of handling an operating current up to 900 milliamps.
- Designed to operate within a temperature range of -40°C to 85°C.
- Includes 4 output switches suitable for USB power switching.
- RoHS compliant and meets relevant environmental standards.
Product Description
Texas Instruments TPS2021D is a high side power switch IC designed for USB power and charging port controller applications, delivering reliable fixed current-limited switching with low resistance.
This device operates efficiently with low on resistance of 33 milliohms, supporting a supply voltage range from 2.7 V to 5.5 V, and provides a stable operating current of up to 900 mA. Its 8-pin SOIC surface-mount package ensures ease of integration into PCB designs.
Operating temperature range spanning from -40°C to 85°C makes it suitable for various industrial and commercial electronics environments. The IC contains four independent outputs for versatile power switching capabilities.
Compliant with RoHS environmental standards, it aligns with current regulations for hazardous substance restrictions. Operates with supply voltage from 2.7 V to 5.5 V. Low switch on resistance of 33 mΩ for efficient power control.
Surface mount SOIC package with 8 pins for compact integration. Supports operating current up to 900 mA. Operating temperature range suitable for industrial use: -40°C to 85°C. Four output switches included for versatile USB power control.
RoHS compliant ensuring environmental standards adherence. Compact size dimensions: 4.9 mm (L) x 3.91 mm (W) x 1.58 mm (H). This Power Switch IC is ideal for industrial, manufacturing, electronics, and USB power management applications, offering high reliability and integration flexibility.
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Frequently Asked Questions
The TPS2021D operates with a supply voltage range of 2.7 V to 5.5 V.
This model can handle an operating current of up to 900 milliamps.
The switch on resistance of the TPS2021D is 33 milliohms, ensuring efficient power delivery.
It includes four independent output switches suitable for USB power switching.
The dimensions of the TPS2021D are 4.9 mm in length, 3.91 mm in width, and 1.58 mm in height.
This unit operates within a temperature range of -40°C to 85°C.
It is packaged in an 8-pin SOIC surface mount format for easy integration.
Yes, the TPS2021D is RoHS compliant and meets relevant environmental standards.
The country of origin for this model is India.
This power switch IC is ideal for USB power management and various industrial and commercial electronics applications.
The TPS2021D features a pin count of 8.
This model supports surface mounting for compact integration into PCB designs.
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