TPS2421-2DDAR Texas Instruments - Yeehing Electronics

3-V to 20-V, 33mΩ, 1.8-5.5A eFuse with thermal shutdown

Pricing (USD)

Quantity	Unit Price
1 — 99	2.195
100 — 249	1.813
250 — 999	1.302
1,000 +	0.69

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Hot Swap Voltage Controllers
RoHS	Y
Product	Controllers & Switches
Current Limit	5.5 A
Supply Voltage - Max	20 V
Supply Voltage - Min	3 V
Number of Channels	1 Channel
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C
Mounting Style	SMD/SMT
Package / Case	SO-PowerPad-8
Packaging	Reel
Power Fail Detection	Yes
Description/Function	3 V to 20 V integrated FET 0A to 5 A hot swap with retry on fault
Operating Temperature Range	- 40 C to + 125 C
Series	TPS2421-2
Type	Positive Voltage
Brand	Texas Instruments
Input / Supply Voltage - Max	20 V
Input / Supply Voltage - Min	3 V
Overvoltage Threshold	No Overvoltage Threshold
Undervoltage Threshold	No Undervoltage Threshold
Operating Supply Voltage	3 V to 20 V
Product Type	Hot Swap Voltage Controllers
Factory Pack Quantity	2500
Subcategory	PMIC - Power Management ICs
Unit Weight	0.007760 oz

For more information, please refer to datasheet

Documents

TPS2421-2DDAR Datasheet

More Information

The TPS2421 device provides highly integrated hot swap power management and superior protection in applications where the load is powered by busses up to 20 V. The TPS2421 device is well suited to standard bus voltages as low as 3.3 V because of the maximum-UV turnon threshold of 2.9 V. These devices are very effective in systems where a voltage bus must be protected to prevent shorts from interrupting or damaging the unit. The TPS2421 device is an easy to use devices in an 8-pin PowerPad™ SO-8 package.