TPS2049DR


YeeHing #: Y012-TPS2049DR
Inventory: 5800

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Description

TPS2049DR Texas Instruments - Yeehing Electronics

0.1A loading, 2.7-5.5V, 400mΩ USB power switch, active-low

Pricing (USD)

Quantity Unit Price
1 — 99 0.647
100 — 249 0.498
250 — 999 0.367
1,000 + 0.18

The above prices are for reference only.

Specifications

Manufacturer Texas Instruments
Product Category Power Switch ICs - Power Distribution
RoHS Y
Type High Side
Number of Outputs 1 Output
Output Current 0 A
On Resistance - Max 650 mOhms
Operating Supply Voltage 2.7 V to 5.5 V
Supply Voltage - Min 2.7 V
Supply Voltage - Max 5.5 V
Pd - Power Dissipation 585 mW
Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 85 C
Mounting Style SMD/SMT
Package / Case SOIC-8
On Time - Max 1 ms
Off Time - Max 1 ms
Series TPS2049
Packaging Reel
Product USB Power Switches
Brand Texas Instruments
Product Type Power Switch ICs - Power Distribution
Factory Pack Quantity 2500
Subcategory Switch ICs
Unit Weight 0.002561 oz

For more information, please refer to datasheet

Documents

TPS2049DR Datasheet

More Information

The TPS2049 power-distribution switch is intended for applications where heavy capacitive loads and short circuits are likely to be encountered. This device incorporates a 600-m N-channel MOSFET power switch for power-distribution systems that require only one power distribution path. The switch is controlled by a logic enable input. Gate drive is provided by an internal charge pump designed to control the power-switch rise times and fall times to minimize current surges during switching. The charge pump requires no external components and allows operation from supplies as low as 2.7V.

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