TPS23521PWT Texas Instruments - Yeehing Electronics

-10-V to -80-V hot swap controller with dual current limit and dual gate drive

Pricing (USD)

Quantity	Unit Price
1 — 99	3.68
100 — 249	3.225
250 — 999	2.261
1,000 +	0.87

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Hot Swap Voltage Controllers
RoHS	Y
Product	Controllers & Switches
Current Limit	Programmable
Supply Voltage - Max	20 V
Supply Voltage - Min	0 V
Number of Channels	1 Channel
Operating Supply Current	1 mA
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C
Mounting Style	SMD/SMT
Package / Case	TSSOP-16
Packaging	Reel
Power Fail Detection	No
Operating Temperature Range	- 40 C to + 125 C
Series	TPS23521
Brand	Texas Instruments
Input / Supply Voltage - Max	18 V
Input / Supply Voltage - Min	0 V
Product Type	Hot Swap Voltage Controllers
Factory Pack Quantity	250
Subcategory	PMIC - Power Management ICs
Unit Weight	0.002064 oz

For more information, please refer to datasheet

Documents

TPS23521PWT Datasheet

More Information

The TPS23521 is a high performance hot swap that enables high power telecom systems to comply with stringent transient requirements. The 200-V absolute maximum rating makes it easier to survive lightning surge tests (IEC61000-4-5). The soft start cap disconnect allows for the use of smaller hot swap FETs by limiting the inrush current, without hurting the transient response. The dual hot swap gate driver saves space and BOM cost in high power applications that require multiple hot swap FETs.The 400-µA sourcing current allows fast recovery, which helps to avoid system resets during lightning surge tests. The dual current limit makes it easier to pass brown outs and input steps such as required by the ATIS 0600315.2013. Finally, it offers accurate undervoltage and overvoltage protection with programmable thresholds and hysteresis.