TPS2398DGK Texas Instruments - Yeehing Electronics

-36-V to -80-V hot swap controller with power good

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
Supply Voltage - Max	- 36 V
Supply Voltage - Min	- 80 V
Number of Channels	1 Channel
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Mounting Style	SMD/SMT
Package / Case	VSSOP-8
Packaging	Tube
Description/Function	- 48 V hot swap controller
Operating Temperature Range	- 40 C to + 85 C
Series	TPS2398
Brand	Texas Instruments
Input / Supply Voltage - Max	- 36 V
Input / Supply Voltage - Min	- 80 V
Development Kit	TPS2398EVM
Operating Supply Voltage	- 80 V to - 36 V
Product Type	Hot Swap Voltage Controllers
Factory Pack Quantity	80
Subcategory	PMIC - Power Management ICs
Unit Weight	0.000822 oz

For more information, please refer to datasheet

Documents

TPS2398DGK Datasheet

More Information

The TPS2398 and TPS2399 integrated circuits are hot swap power managers optimized for use in nominal –48-V systems. For redundant-supply systems, they incorporate an improved circuit breaker response that provides rapid protection from short circuits, while still enabling plug-ins to tolerate large transients that can be generated by the sudden switchover to a higher voltage supply. They are designed for supply voltage ranges up to –80 V, and are rated to withstand spikes to –100 V. In conjunction with an external N-channel FET and sense resistor, they can be used to enable live insertion of plug-in cards and modules in powered systems. Both devices provide load current slew rate and peak magnitude limiting, easily programmed by sense resistor value and a single-external capacitor.