- RS stock no.:
- 185-9138
- Mfr. Part No.:
- TPS2398DMT7G
- Manufacturer:
- onsemi
Discontinued product
- RS stock no.:
- 185-9138
- Mfr. Part No.:
- TPS2398DMT7G
- Manufacturer:
- onsemi
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- TH
Product Details
Wide Input Supply: −36 V to −80 V
Transient Rating to −100 V
Improved Transient Response
Εnable Input (EN)
Programmable Current Limit
Programmable Current Slew Rate
Fault Timer to Eliminate Nuisance Trips
Open−Drain Power Good Output (/PG)
Wide input voltage range
Withstand input voltage spikes to −100 V
Input current spike suppression during input voltage transient
Output voltage could be switched on/off
Current limit could be set by external resistor
Current slew rate could be set by external capacitor
Load current spikes shorter than about 4us are ignored
/PG signal could be used to monitor hot-swap status
Applications
−48 V Distributed Power Systems
Redundant Negative Voltage Supplies
Central Office Switching Systems
End Products
Power source for telecom / computing (rack) systems
Transient Rating to −100 V
Improved Transient Response
Εnable Input (EN)
Programmable Current Limit
Programmable Current Slew Rate
Fault Timer to Eliminate Nuisance Trips
Open−Drain Power Good Output (/PG)
Wide input voltage range
Withstand input voltage spikes to −100 V
Input current spike suppression during input voltage transient
Output voltage could be switched on/off
Current limit could be set by external resistor
Current slew rate could be set by external capacitor
Load current spikes shorter than about 4us are ignored
/PG signal could be used to monitor hot-swap status
Applications
−48 V Distributed Power Systems
Redundant Negative Voltage Supplies
Central Office Switching Systems
End Products
Power source for telecom / computing (rack) systems
Specification
Attribute | Value |
---|---|
Controller Type | Negative Voltage Hot Swap Controller |
Number of Outputs | 1 |
Mounting Type | Surface Mount |
Package Type | MSOP |
Pin Count | 8 |
Dimensions | 3.1 x 3.1 x 0.95mm |
Maximum Input Voltage | -80 V |
Maximum Operating Temperature | +85 °C |
Minimum Input Voltage | -36 V |
Minimum Operating Temperature | -40 °C |