LM5064PMH/NOPB
- Mfr.Part #
- LM5064PMH/NOPB
- Manufacturer
- National Semiconductor
- Package / Case
- 28-PowerTSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- LM5064 NEGATIVE VOLTAGE SYSTEM P
- Stock
- 4,411
- In Stock :
- 4,411
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- Manufacturer :
- National Semiconductor
- Product Category :
- Hot Swap Controllers
- Output Current-Max :
- 500A
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Operating Temperature :
- -40°C~125°C
- Factory Lead Time :
- 12 Weeks
- Voltage - Supply :
- -80V~-10V
- Power Supplies :
- 48V
- JESD-609 Code :
- e3
- Supply Voltage :
- 48V
- Number of Terminations :
- 28
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Nominal Input Voltage :
- 80V
- Packaging :
- Tube
- Terminal Finish :
- Matte Tin (Sn)
- Mount :
- Surface Mount
- Width :
- 4.4mm
- Package / Case :
- 28-PowerTSSOP (0.173, 4.40mm Width)
- Pbfree Code :
- yes
- Programmable Features :
- Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault, OVP, Thermal Limit, UVLO
- Base Part Number :
- LM5064
- ECCN Code :
- EAR99
- Adjustable Threshold :
- yes
- RoHS Status :
- ROHS3 Compliant
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 9.7mm
- REACH SVHC :
- No SVHC
- Number of Channels :
- 1
- Output Voltage :
- 5.15V
- Number of Functions :
- 1
- Terminal Position :
- Dual
- Applications :
- -48V
- Feature :
- PMBus
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Internal Switch(s) :
- No
- Number of Pins :
- 28
- Lead Free :
- Lead Free
- Terminal Pitch :
- 0.65mm
- Current - Supply :
- 6mA
- Pin Count :
- 28
- Feature Pins :
- CL, DIODE, OVLO, PGD, PWR, /RETRY, (UVLO, EN)
- Thickness :
- 1mm
- Type :
- Hot Swap Controller, Monitor
- Nominal Supply Current :
- 8mA
- Height :
- 1.2mm
- Datasheets
- LM5064PMH/NOPB

Hot Swap Controllers National Semiconductor LM5064PMH/NOPB Overview
The LM5064PMH/NOPB from National Semiconductor is a cutting-edge Hot Swap Controller designed to manage negative voltage power supplies in demanding environments. This device is adept at providing robust protection and monitoring solutions, making it ideal for critical applications where power supply integrity is paramount. The integration of advanced features ensures reliable operation and extends the life of system components by preventing damage due to overcurrent conditions.
LM5064PMH/NOPB Features
This hot swap controller incorporates numerous features that enhance its utility and reliability in complex electronic systems. Key features include integrated charge pump for gate drive, programmable UV/OV thresholds, real-time current monitoring, and high-side drive that supports negative voltages. These features make the LM5064PMH/NOPB a versatile and essential tool in managing power supply sequences and safety.
LM5064PMH/NOPB Applications
- Telecommunications Equipment: Utilizes precise current monitoring and control to manage power supply in communication racks, enhancing reliability and operational stability.
- Data Centers: Ensures safe and efficient power distribution to critical server infrastructure, minimizing downtime and protecting against overcurrent scenarios.
- Industrial Systems: Offers robust performance in harsh industrial environments, providing system protection and enhancing equipment longevity.
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