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TPS2392PWR is listed in the Hot Swap Controllers range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC HOT SWAP CTRLR -48V 14TSSOP. Review the specifications below when checking this part for your BOM.
Hot Swap Controllers specifications for TPS2392PWR
- Description：IC HOT SWAP CTRLR -48V 14TSSOP
- Series：-
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Bulk
- Type：Hot Swap Controller
- Number of Channels：1
- Internal Switch(s)：No
- Applications：-48V
- Features：Latched Fault
- Programmable Features：Current Limit, Fault Timeout, OVP, Slew Rate, UVLO
- Voltage - Supply：-80V ~ -20V
- Current - Output (Max)：-
- Operating Temperature：-40°C ~ 85°C
- Current - Supply：1.05 mA
- Mounting Type：Surface Mount
- Package / Case：14-TSSOP (0.173", 4.40mm Width)
- Supplier Device Package：14-TSSOP
- Grade：-
- Qualification：-
Hot Swap Controllers datasheet and documents for TPS2392PWR
Hot Swap Controllers Overview
The TPS2392PWR is a single-channel hot-swap voltage controller manufactured by Texas Instruments, designed for -48V telecommunications applications. It operates within an input voltage range of -20 V to -80 V and features a supply current of 1.7 mA. The device is housed in a TSSOP-14 surface-mount package and supports operation across a temperature range of -40°C to +85°C.
Hot Swap Controllers Feature Summary
- Integrates programmable overvoltage protection (OVP) and undervoltage lockout (UVLO) with hysteresis for robust power management.
- Provides intelligent control of high-side N-channel MOSFETs during normal switching and fault conditions.
- Includes remote enable functionality for system-level on/off control and latch-off behavior during persistent faults.
Hot Swap Controllers Applications
- -48V Hot Swap systems
- Telecommunications power distribution
- Industrial equipment power modules
Hot Swap Controllers Procurement Notes
Verify the exact part number suffix against official manufacturer documentation to confirm package type and temperature grade. Ensure that ordering requirements align with specific datasheet revisions. Confirm RoHS compliance status through authorized channels prior to procurement.
Hot Swap Controllers Selection Notes
Select this component for -48V telecom architectures requiring precise voltage monitoring and controlled power sequencing. Evaluate thermal performance within the specified operating range and ensure external MOSFET selection matches the controller's drive capabilities.
Hot Swap Controllers Part Context
This device belongs to the TPS239xA series of hot-swap controllers from Texas Instruments. It is categorized under PMIC - Power Management ICs and Controllers & Switches, specifically targeting applications requiring reliable power insertion and removal protection.
Hot Swap Controllers Replacement Considerations
Consult the official datasheet for direct pin-to-pin compatible alternatives within the same product family or cross-reference with similar -48V hot-swap controllers offering comparable voltage ranges and channel counts.
Hot Swap Controllers FAQ
Does the TPS2392PWR include an internal switch?
No, the TPS2392PWR is a controller that requires an external high-side N-channel MOSFET for power switching.
What is the maximum input voltage rating?
The maximum input voltage rating is -20 V, while the minimum is -80 V.
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