TPS2557QDRBTQ1 Texas Instruments - Yeehing Electronics

Automotive 0.5-5A adjustable ILIMIT, 2.5-6.5V, 22mΩ USB power switch, active-high

Pricing (USD)

Quantity	Unit Price
1 — 99	1.174
100 — 249	0.969
250 — 999	0.696
1,000 +	0.37

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Power Switch ICs - Power Distribution
RoHS	Y
Number of Outputs	1 Output
Output Current	5 A
Current Limit	5 A
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	+ 125 C
Mounting Style	SMD/SMT
Package / Case	SON-8
Series	TPS2557-Q1
Qualification	AEC-Q100
Packaging	Reel
Brand	Texas Instruments
Moisture Sensitive	Yes
Product Type	Power Switch ICs - Power Distribution
Factory Pack Quantity	250
Subcategory	Switch ICs
Unit Weight	0.000847 oz

For more information, please refer to datasheet

Documents

TPS2557QDRBTQ1 Datasheet

More Information

The TPS2556-Q1 and TPS2557-Q1 power-distribution switches are specialized for automotive applications which require precision current limiting or capacity to handle heavy capacitive loads and short circuits. These devices offer a programmable current-limit threshold between 500 mA and 5 A (typical) via an external resistor. Control of the power-switch rise and fall times minimizes current surges during turnon or turnoff.