E-Fuse

Integration Rules
Advanced fab process integrates key components in single package
Accurate Sensing
High integration allows accurate current and temperature sensing

Less Design Work
Minimal effort on components selection and PCB layout design

Show Columns
Status
status_enumdesc
Vin (min) (V)
Vin (max) (V)
Iout (max) (A)
Ilimit (A)
Parallel Operation
Interface
Enable
Fault Report
Rds(on) (mΩ)
Slew Rate Control
Special Features
Grade
Package
MPL
status_enumdesc
Vin (min) (V)
Vin (max) (V)
Iout (max) (A)
Ilimit (A)
Parallel Operation
Interface
Enable
Fault Report
Rds(on) (mΩ)
Slew Rate Control
Special Features
Grade
Package
Refer to MP5021B
Prog 5 to 15
Prog.
Yes
No
No
Pmbus
Active High
Current-limit
Thermal Shutdown
Damaged MOSFET Detection
Yes
Parallel Configuration
Integrated Temperature Sense
Integrated Current Sensing with Sense Output
Current Monitoring Accuracy
Output Voltage Power-Down Control
Latchoff Protection Mode
GOK Fault Reporting Output
Selectable Protection Mode: Latch-off/Auto Retry
Under/Over-Voltage Lockout
Backup Power Supply
Configurable Over-Voltage Lockout with Hysteresis
Under-Voltage Lockout
PMBus 1.3 Compliant
Real-Time Monitoring by PMBus
Programmable Auto-Retry/Latch-Off Protection Mode
Catalog
QFN-22 (3x5)
QFN-28 (4x5)
Has MPL
MP5021
NRFND

12V, 7mO Rdson Hot-Swap protection Device with current monitoring

Refer to MP5021B 8 16 10 Prog 5 to 15 No No Active High Current-limit, Thermal Shutdown, Damaged MOSFET Detection 7 Yes Current Monitoring Accuracy, Selectable Protection Mode: Latch-off/Auto Retry, Under/Over-Voltage Lockout Catalog QFN-22 (3x5) 0
MP5022A
ACTIVE

16V, 12A, 3mΩ Rds_on Hot-Swap Protection Device With Current Monitoring

8 16 12 Prog. No No Active High Current-limit, Thermal Shutdown, Damaged MOSFET Detection 3 Yes Current Monitoring Accuracy, Output Voltage Power-Down Control, Latchoff Protection Mode, Under/Over-Voltage Lockout Catalog QFN-22 (3x5) 0
MP5021B
ACTIVE

16V, 7mΩ RDS_on Hot-Swap Protection Device with Current Monitoring

4.8 16 10 Prog. No No Active High Current-limit, Thermal Shutdown, Damaged MOSFET Detection 7 Yes Current Monitoring Accuracy, Selectable Protection Mode: Latch-off/Auto Retry, Under/Over-Voltage Lockout Catalog QFN-22 (3x5) 0
MP5022C
ACTIVE

16V, 15A, 3mΩ RDS_ON, Hot-Swap Protection Device with Current Monitoring

4.5 16 15 Prog. No No Active High Current-limit, Thermal Shutdown, Damaged MOSFET Detection 3 Yes Current Monitoring Accuracy, Latchoff Protection Mode, Backup Power Supply, Configurable Over-Voltage Lockout with Hysteresis, Under-Voltage Lockout Catalog QFN-22 (3x5) 0
MP5921
NEW

16V, 50A, 1mΩ RDS(ON),  Hot-Swap Intelli-Fuse Solution

4 16 50 Prog. Yes No Active High Current-limit, Thermal Shutdown, Damaged MOSFET Detection 1 Yes Parallel Configuration, Integrated Temperature Sense, Integrated Current Sensing with Sense Output, Current Monitoring Accuracy, Output Voltage Power-Down Control, Latchoff Protection Mode, GOK Fault Reporting Output Catalog QFN-28 (4x5) 0
MP5023
ACTIVE

16V, 50A, 1.1mΩ, Protection Device with Integrated MOSFET and PMBusTM Interface

4 16 50 Prog. No Pmbus Active High Current-limit, Thermal Shutdown, Damaged MOSFET Detection 1.1 Yes Current Monitoring Accuracy, Configurable Over-Voltage Lockout with Hysteresis, PMBus 1.3 Compliant, Real-Time Monitoring by PMBus, Programmable Auto-Retry/Latch-Off Protection Mode Catalog QFN-28 (4x5) 0
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