TPS2553DBVT Texas Instruments - Yeehing Electronics

0.075-1.7A adj. ILIMIT, 2.5-6.5V, 85mΩ USB power switch, active-high, reverse blocking

Pricing (USD)

Quantity	Unit Price
1 — 99	0.699
100 — 249	0.577
250 — 999	0.415
1,000 +	0.22

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	1.5 A
Current Limit	1.2 A
On Resistance - Max	85 mOhms
Operating Supply Voltage	2.5 V to 6.5 V
Supply Voltage - Min	2.5 V
Supply Voltage - Max	6.5 V
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Mounting Style	SMD/SMT
Package / Case	SOT-23-6
Series	TPS2553
Packaging	Reel
Product	USB Current Limited Power Switches
Brand	Texas Instruments
Development Kit	TPS2553DBVEVM-364
Product Type	Power Switch ICs - Power Distribution
Factory Pack Quantity	250
Subcategory	Switch ICs
Unit Weight	0.000229 oz

For more information, please refer to datasheet

Documents

TPS2553DBVT Datasheet

More Information

The TPS255x and TPS255x-1 power-distribution switches are intended for applications where precision current limiting is required or heavy capacitive loads and short circuits are encountered and provide up to 1.5 A of continuous load current. These devices offer a programmable current-limit threshold between 75 mA and 1.7 A (typical) through an external resistor. Current-limit accuracy as tight as ±6% can be achieved at the higher current-limit settings. The power-switch rise and fall times are controlled to minimize current surges during turnon and turnoff.