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code is temp removed to debug

Vin (Max) 8V to 48V

Design Flexibility
Wide input voltage range
Less Design Work
Highly integrated e-fuses simplify designs
Scalability
Place devices in parallel for higher currents

Hot-swap controllers and e-fuses allow for safe insertion or removal of boards into an energized system. This 8V to 48V family provides power protection by detecting faults and limiting or cutting off current.



Show Columns
Status
MPS Inventory
Vin (min) (V)
Vin (max) (V)
Iout (max) (A)
Ilimit (A)
Iq (typ) (µA)
Channels
Enable
Fault Flag
Rds(on) (mΩ)
Slew Rate Control
Special Features
Grade
Package (mm)
MPSafe
MPL
Product URL
RESET TABLE
Vin (min) (V)
Vin (max) (V)
Iout (max) (A)
Ilimit (A)
Iq (typ) (µA)
Channels
Enable
Fault Flag
Rds(on) (mΩ)
Slew Rate Control
Special Features
Grade
Package (mm)
MPS
Active High
Active low
Current Limit
Damaged MOSFET Detection
FLTB Pin Indication
GOK Fault Flag
Input and Output Transient Protection
Maximum SS Fault
OCP with Hiccup Mode
OVP Threshold for Channel 2
Optional ALT# or FLT# Pin Indication
Output SCP
Over-Current Protection (OCP)
Over-Temperature Protection (OTP)
Over-Voltage Protection (OVP)
Power Good Indication
Reverse-Current Protection for 5V VIN Channel
Reverse-Current Protection for Channel 2
Short-Circuit Protection (SCP)
Thermal Fault = Tri-State
Thermal Shutdown
Under-Voltage Lockout (UVLO) Protection
Under-Voltage Protection (UVP)
Yes
20A E-Fuse with PMBus
Adjustable Current Limit
Adjustable Insertion Delay
Adjustable Over-/Under-Voltage Limit
Adjustable Over-Current Limit
Adjustable Over-Temperature Limit
Adjustable Short-Circuit Current Level
Backup Power Supply
Configurable Auto-Retry/Latch-Off Protection Mode
Configurable Operation Mode (Latch/Hiccup)
Configurable Operation Mode (Latch/Retry/Hiccup)
Configurable Over-Voltage Lockout with Hysteresis
Configurable Soft-Start Time
Current Limit
Current Monitoring
Current Monitoring Accuracy
Damaged MOSFET Detection
Dual-Channel Current Limiting
Dual-Channel Current-Limit Switch
Dual-Channel Fixed Current Limiting
Fault Indication
Fault Indication via Pin
Fault Type Indication
GOK Fault Reporting Output
High IMON Accuracy
High-Accuracy Current Sense and Current Monitor
High-Precision EIN, PIN, POUT, IOUT, and Voltage Reporting
I2C/PMBus 1.3 Compliant
Integrated Current Sensing with Sense Output
Integrated Dual E-Fuse
Integrated Dual-Channel Current-Limit Switch
Integrated Temperature Sense
Integrated, Dual-Channel Current Limit Switch
Latch-Off Mode or Hiccup Mode Option
Latch-off Protection Mode
Negative Voltage Protection for Both E-Fuses
OCP with Hiccup Mode
OVP and OTP Latch-Off
Output Current Monitoring
Output Discharge
Output Voltage Power-Down Control
Over-Current Protection (OCP)
Over-Temperature Protection (OTP)
Over-Voltage Protection (OVP)
PG Indication
PMBus 1.3 Compliant
Parallel Configuration
Real-Time Monitoring by PMBus
Reverse-Current Blocking
Reverse-Current Protection for 5V VIN Channel
Reverse-Current Protection for Channel 2
Selectable Latch-off/Auto Retry Protection
Short-Circuit Protection (SCP)
Steady State Current Balance
Supports Parallel Operation for High-Current Applications
Synchronous or Non-Synchronous Operation
Temperature Sense
UVLO
Under-Voltage Protection (UVP)
Under/Over-Voltage Lockout
±1% IMON Report Accuracy
Catalog
LGA-26 (4x4)
LGA-32 (5x5)
LGA-33 (5x5)
LGA-45 (5x7)
QFN-10 (1.5x2)
QFN-10 (3x3)
QFN-22 (3x5)
QFN-28 (4x5)
QFN-33 (3.5x4.5)
SOICW24-18L
TLGA-25 (4x4)
TQFN-10 (2x3)
TSOT23-8
Is MPSafe Has MPL Product URL
     
MP591C3
PRE-RELEASE

16V, 16A, 6mΩ RDS(ON), Fully Integrated Back-to-Back Hot-Swap Solution

 2.95 16 16 Configurable 1100 1 Active High
Over-Current Protection (OCP), Over-Temperature Protection (OTP), Over-Voltage Protection (OVP), Short-Circuit Protection (SCP), Under-Voltage Protection (UVP)
6 Yes
Latch-Off Mode or Hiccup Mode Option, Reverse-Current Blocking
Catalog TLGA-25 (4x4) 1 0 https://www.monolithicpower.com/en/mp591c3.html
MP591P1
PRE-RELEASE

16V, 60A, 0.79mΩ RDS(ON), Fully Integrated Hot-Swap Solution

 2.9 16 60 Configurable 3400 1 Active High
Damaged MOSFET Detection, Maximum SS Fault, Over-Current Protection (OCP), Over-Temperature Protection (OTP), Over-Voltage Protection (OVP), Short-Circuit Protection (SCP), Under-Voltage Protection (UVP)
0.79 Yes
Fault Type Indication, Output Discharge, Steady State Current Balance
Catalog LGA-33 (5x5) 1 0 https://www.monolithicpower.com/en/mp591p1.html
MP5023
ACTIVE

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

 4 16 50 Prog. 2000 1 Active High
Current Limit, Damaged MOSFET Detection, Short-Circuit Protection (SCP), Thermal Shutdown
1.1 Yes
Configurable Auto-Retry/Latch-Off Protection Mode, Configurable Over-Voltage Lockout with Hysteresis, Current Monitoring Accuracy, PMBus 1.3 Compliant, Real-Time Monitoring by PMBus
Catalog QFN-28 (4x5) 1 0 https://www.monolithicpower.com/en/products/power-management/data-center/mp5023.html
MP5990
ACTIVE

16V, 50A, 1mΩ RDS(ON), Fully Integrated Hot-Swap Solution with PMBus Interface

 4 16 50 Prog. 9000 1 Active High
Damaged MOSFET Detection, Over-Current Protection (OCP), Over-Temperature Protection (OTP), Over-Voltage Protection (OVP), Short-Circuit Protection (SCP), Under-Voltage Protection (UVP)
1 Yes
±1% IMON Report Accuracy, Adjustable Over-/Under-Voltage Limit, Adjustable Over-Current Limit, Adjustable Over-Temperature Limit, Adjustable Short-Circuit Current Level, Configurable Operation Mode (Latch/Retry/Hiccup), Fault Indication via Pin, High-Precision EIN, PIN, POUT, IOUT, and Voltage Reporting, I2C/PMBus 1.3 Compliant
Catalog LGA-45 (5x7) 1 0 https://www.monolithicpower.com/en/products/power-management/power-protection/mp5990.html
MP5000A
ACTIVE
12V, 5A Programmable Current Limit Switch with different SS time, Trip/ hold Current and Rds
 Buy On MPS 10 18 5 Prog. 1000 1 Active High Thermal Fault = Tri-State 40 Yes Synchronous or Non-Synchronous Operation Catalog QFN-10 (3x3) 1 0 https://www.monolithicpower.com/en/mp5000a.html
MP5010A
ACTIVE
3V-18V, 1A-5A Programmable-Current-Limit Switch with Over-Voltage Clamp
 Buy On MPS 3 18 5 Prog. 815 1 Active High Thermal Fault = Tri-State 40 Yes Synchronous or Non-Synchronous Operation Catalog QFN-10 (3x3) 1 0 https://www.monolithicpower.com/en/mp5010a.html
MP5010B
ACTIVE
3V-18V, 1A-5A Programmable-Current-Limit Switch with Over-Voltage Clamp
 Buy On MPS 3 18 5 Prog. 860 1 Active High Thermal Fault = Tri-State 40 Yes Synchronous or Non-Synchronous Operation Catalog QFN-10 (3x3) 1 0 https://www.monolithicpower.com/en/mp5010b.html
MP5022A
ACTIVE

16V, 12A, 3mΩ RDS(ON) Hot-Swap Protection Device with Current Monitoring

 Buy On MPS 8 16 12 Prog. 1300 1 Active High
Current Limit, Damaged MOSFET Detection, Short-Circuit Protection (SCP), Thermal Shutdown
3 Yes
Current Monitoring Accuracy, Latch-off Protection Mode, Output Voltage Power-Down Control, Under/Over-Voltage Lockout
Catalog QFN-22 (3x5) 1 0 https://www.monolithicpower.com/en/mp5022a.html
MP5021B
ACTIVE

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

 Buy On MPS 4.8 16 10 Prog. 1100 1 Active High
Current Limit, Damaged MOSFET Detection, Short-Circuit Protection (SCP), Thermal Shutdown
7 Yes
Current Monitoring Accuracy, Selectable Latch-off/Auto Retry Protection, Under/Over-Voltage Lockout
Catalog QFN-22 (3x5) 1 0 https://www.monolithicpower.com/en/mp5021b.html
MP5014A
ACTIVE

12 V, 5 A, Programmable Current-Limit Switch with Over-Voltage Clamp and Slew-Rate Control in TSOT23-8

 Buy On MPS 10 13.8 5 Prog. 1000 1 Active High Thermal Shutdown 36 Yes Synchronous or Non-Synchronous Operation Catalog TSOT23-8 1 0 https://www.monolithicpower.com/en/mp5014a.html
MP5022C
ACTIVE

16V, 15A, 3mΩ RDS(ON), Hot-Swap Protection Device with Current Monitoring

 Buy On MPS 4.5 16 15 Prog. 1300 1 Active High
Current Limit, Damaged MOSFET Detection, Short-Circuit Protection (SCP), Thermal Shutdown
3 Yes
Backup Power Supply, Configurable Over-Voltage Lockout with Hysteresis, Current Monitoring Accuracy, Latch-off Protection Mode, UVLO
Catalog QFN-22 (3x5) 1 0 https://www.monolithicpower.com/en/mp5022c.html
MP5921
ACTIVE

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

 Buy On MPS 4 16 50 Prog. 1 Active High
Current Limit, Damaged MOSFET Detection, Short-Circuit Protection (SCP), Thermal Shutdown
1 Yes
Current Monitoring Accuracy, GOK Fault Reporting Output, Integrated Current Sensing with Sense Output, Integrated Temperature Sense, Latch-off Protection Mode, Output Voltage Power-Down Control, Parallel Configuration
Catalog QFN-28 (4x5) 1 0 https://www.monolithicpower.com/en/products/power-management/data-center/mp5921.html
MP5016-L
ACTIVE

2.7 - 22V, 0.7 - 5A, Current Limit Switch with Over-Voltage Clamp and Reverse Blocking

 Buy On MPS 2.7 22 5 Prog. 50 1 Active High Thermal Shutdown 43 Yes Reverse-Current Blocking Catalog QFN-10 (1.5x2) 1 0 https://www.monolithicpower.com/en/products/power-management/power-protection/mp5016-l.html
MP5981
ACTIVE

16V, 50A, 1.1mΩ RDS(ON), Hot-Swap Intelli-Fuse Solution

 Buy On MPS 4 16 50 100 1800 1 Active High
Damaged MOSFET Detection, Output SCP, Over-Current Protection (OCP), Over-Temperature Protection (OTP)
1.1 Yes
Configurable Operation Mode (Latch/Hiccup), Current Limit, High-Accuracy Current Sense and Current Monitor, Parallel Configuration, Temperature Sense
Catalog SOICW24-18L 1 0 https://www.monolithicpower.com/en/products/power-management/power-protection/mp5981.html
MP5991
ACTIVE

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

 Buy On MPS 4 16 50 Prog. 2500 1 Active High
Damaged MOSFET Detection, GOK Fault Flag, Input and Output Transient Protection, Output SCP, Over-Temperature Protection (OTP), Over-Voltage Protection (OVP), Under-Voltage Lockout (UVLO) Protection
1 Yes
±1% IMON Report Accuracy, Adjustable Over-Current Limit, Adjustable Short-Circuit Current Level, Configurable Operation Mode (Latch/Hiccup), Fault Indication via Pin, Supports Parallel Operation for High-Current Applications
Catalog LGA-32 (5x5) 1 0 https://www.monolithicpower.com/en/products/power-management/data-center/mp5991.html
MP5098
ACTIVE
12V/5V, Low-IQ, Dual-Channel E-Fuse with Current Monitoring and Low On Resistance
 Buy On MPS 10.8/4.5 13.2/5.5 4/3 4/3 210/190 2 Active low
Current Limit, Over-Current Protection (OCP), Over-Voltage Protection (OVP), Short-Circuit Protection (SCP), Thermal Shutdown
40/40 Yes
Configurable Soft-Start Time, Dual-Channel Current Limiting, Integrated Dual E-Fuse
Catalog TQFN-10 (2x3) 1 0 https://www.monolithicpower.com/en/products/power-management/power-protection/mp5098.html
MP5056
ACTIVE

28V, 7mΩ RDS(ON), Hot-Swap Protection Device with Current Monitoring

 Buy On MPS 6 28 6 5 to 15 1000 1 Active High Current Limit, Damaged MOSFET Detection, Thermal Shutdown 7 Yes
Adjustable Current Limit, Adjustable Insertion Delay, Current Monitoring, Fault Indication, Output Discharge, PG Indication
Catalog QFN-22 (3x5) 1 0 https://www.monolithicpower.com/en/products/power-management/power-protection/mp5056.html
MP5026
ACTIVE

16V, 20A, 2.8mΩ RDS(ON), Hot-Swap Intelli-Fuse Solution

 Buy On MPS 2.7 16 20 Prog. 1600 1 Active High FLTB Pin Indication, Power Good Indication 2.8 Yes
±1% IMON Report Accuracy, Damaged MOSFET Detection, Over-Current Protection (OCP), Over-Temperature Protection (OTP), Over-Voltage Protection (OVP), Short-Circuit Protection (SCP), Under-Voltage Protection (UVP)
Catalog LGA-26 (4x4) 1 0 https://www.monolithicpower.com/en/products/power-management/data-center/mp5026.html
MP5098A
ACTIVE

Dual E-Fuse with SAS Function and Reverse Current Blocking

 Buy On MPS 10.8/4.5 13.2/5.5 4.5/3 4.5/3 150/120 2 Active High 44 Yes
Integrated Dual E-Fuse, Integrated, Dual-Channel Current Limit Switch, Negative Voltage Protection for Both E-Fuses
Catalog TQFN-10 (2x3) 1 0 https://www.monolithicpower.com/en/products/power-management/power-protection/mp5098a.html
MP5099
ACTIVE

Dual-Channel Current-Limit Switch with Current Monitor

 Buy On MPS 10.8/4.5 13.2/5.5 4/3 4/3 150/130 2 Active Low
Current Limit, Over-Current Protection (OCP), Over-Voltage Protection (OVP), Reverse-Current Protection for 5V VIN Channel, Short-Circuit Protection (SCP), Thermal Shutdown
40 Yes
Configurable Soft-Start Time, Dual-Channel Fixed Current Limiting, Integrated Dual E-Fuse, OCP with Hiccup Mode, Output Current Monitoring, OVP and OTP Latch-Off, Reverse-Current Protection for 5V VIN Channel
Catalog TQFN-10 (2x3) 1 0 https://www.monolithicpower.com/en/products/power-management/power-protection/mp5099.html
MP5016
ACTIVE
2.7 - 15V, 0.7 - 5A, Current Limit Switch with Over-Voltage Clamp and Reverse Blocking
 Buy On MPS 2.7 15 5 Prog. 50 1 Active High Thermal Shutdown 43 Yes Reverse-Current Blocking Catalog QFN-10 (1.5x2) 1 0 https://www.monolithicpower.com/en/mp5016.html
MP5016H
ACTIVE

2.7- 22V, 0.7- 5A, Current Limit Switch with Over-Voltage Clamp and Reverse Block

 Buy On MPS 2.7 22 5 Prog. 50 1 Active High Thermal Shutdown 43 Yes Reverse-Current Blocking Catalog QFN-10 (1.5x2) 1 0 https://www.monolithicpower.com/en/mp5016h.html
MP5024
ACTIVE

16V, 20A, 2.8mΩ RDS(ON), Hot-Swap Intelli-Fuse Solution with PMBus Lite

 Buy On MPS 2.7 16 20 Prog. 3250 1 Active High Optional ALT# or FLT# Pin Indication 2.8 Yes 20A E-Fuse with PMBus, High IMON Accuracy Catalog QFN-33 (3.5x4.5) 1 0 https://www.monolithicpower.com/en/products/power-management/data-center/mp5024.html
MP5099E
ACTIVE

Dual-Channel Current-Limit Switch with Current Monitor and SATAIG Control

 Buy On MPS 12/5 24/16 4/3
Fixed 4A/2.95A Trip/Hold Current Limit for Channel 1, Fixed 3A/2.2A Trip/Hold Current Limit for Channel 2
316/355 2 Active Low
Current Limit, OCP with Hiccup Mode, OVP Threshold for Channel 2, Reverse-Current Protection for Channel 2, Short-Circuit Protection (SCP), Thermal Shutdown
40/40 Yes
Configurable Soft-Start Time, Dual-Channel Current-Limit Switch, Integrated Dual E-Fuse, Integrated Dual-Channel Current-Limit Switch, Reverse-Current Protection for Channel 2
Catalog TQFN-10 (2x3) 1 0 https://www.monolithicpower.com/en/mp5099e.html
MP5000
NRFND
12V, 5A Programmable Current Limit Switch
 10 18 5 Prog. 1500 1 Active High Thermal Fault = Tri-State 44 Yes Catalog QFN-10 (3x3) 1 0 https://www.monolithicpower.com/en/mp5000.html
MP5000S
NRFND
12V, 5A Programmable Current Limit Switch with different SS time and Rds
 10 18 5 Prog. 1000 1 Active High Thermal Fault = Tri-State 40 Yes Catalog QFN-10 (3x3) 1 0 https://www.monolithicpower.com/en/mp5000s.html
MP5001
NRFND
5V, 1A- 5A Programmable Current Limit Switch
 4 10 5 Prog. 1500 1 Active High Thermal Fault = Tri-State 44 Yes Catalog QFN-10 (3x3) 1 0 https://www.monolithicpower.com/en/mp5001.html
MP5006
NRFND
5V, 1A- 5A Programmable Current Limit Switch with Slew Rate Control and Auto Enable
 4 10 5 Prog. 1500 1 Active High 44 Yes Catalog QFN-10 (3x3) 1 0 https://www.monolithicpower.com/en/products/power-management/power-protection/mp5006.html
MP5010
NRFND
5V, 1A- 5A Programmable Current Limit Switch
 4 10 5 Prog. 2000 1 Active High Thermal Fault = Tri-State 44 Yes Catalog QFN-10 (3x3) 1 0 https://www.monolithicpower.com/en/mp5010.html
MP5010S
NRFND
5V, 1A- 5A Programmable Current Limit Switch
 4 18 5 Prog. 815 1 Active High Thermal Fault = Tri-State 40 Yes Catalog QFN-10 (3x3) 1 0 https://www.monolithicpower.com/en/mp5010s.html
MP5011
NRFND

12V, 5A Programmable Current Limit Switch

 9 15 5 Prog. 1500 1 Active High Thermal Fault = Tri-State 44 Yes Catalog QFN-10 (3x3) 1 0 https://www.monolithicpower.com/en/mp5011.html
MP5021
NRFND

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

 8 16 10 Prog 5 to 15 1000 1 Active High Current Limit, Damaged MOSFET Detection, Thermal Shutdown 7 Yes
Current Monitoring Accuracy, Selectable Latch-off/Auto Retry Protection, Under/Over-Voltage Lockout
Catalog QFN-22 (3x5) 1 0 https://www.monolithicpower.com/en/products/power-management/data-center/mp5021.html
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