Texas Instruments TPS23521PWT

Name: TPS23521PWT
Brand: Texas Instruments
SKU: 6409810-TPS23521PWT
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: TPS23521PWT

Manufacturer:: Texas Instruments

Ventron No:: 6409810-TPS23521PWT

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

ECAD Model:

Datasheet:: tps23521

Specifications

Texas Instruments TPS23521PWT technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments TPS23521PWT.

FET
External
Vin (min) (V)
-80
Vin (max) (V)
-10
Vabsmax_cont (V)
-200
Current limit (min) (A)
0.01
Current limit (max) (A)
500
Overcurrent response
Circuit breaker
Fault response
Auto-retry
Soft start
Adjustable
Overvoltage response
Cut-off
Features
Fault output
Rating
Catalog
Device type
eFuses and hot swap controllers
Operating temperature range (°C)
-40 to 125

Description

The TPS23521 is a high performance hot swap that enables high power telecom systems to comply with stringent transient requirements. The 200-Vabsolute maximum rating makes it easier to survive lightning surge tests (IEC61000-4-5). The softstart 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 gatedriver saves space and BOM cost in high power applications that require multiple hot swapFETs.The 400-µA sourcing current allows fast recovery, which helps to avoid system resetsduring lightning surge tests. The dual current limit makes it easier to pass brown outs and inputsteps such as required by the ATIS 0600315.2013. Finally, it offers accurate undervoltage andovervoltage protection with programmable thresholds and hysteresis.

Certification