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LM5001MA/NOPB ACTIVE

3.1-75V Wide Vin, 1A Current Mode Non-Synchronous Switch Mode Regulator

Inventory: 11,586
 

Quality information

RoHS Yes
REACH Yes
Lead finish / Ball material SN
MSL rating / Peak reflow Level-1-260C-UNLIM
Material content View
DPPM / MTBF / Fit rate View
Qualification summary View
Ongoing reliability monitoring View
Device marking View

Packaging information

Package | Pins Package qty | Carrier Operating temperature range (°C)
SOIC (D) | 8 95 | TUBE
-40 to 125
Package | Pins SOIC (D) | 8
Package qty | Carrier 95 | TUBE
Operating temperature range (°C) -40 to 125
View TI packaging information

Features for the LM5001

  • AEC-Q100 Qualified (TJ = –40°C to 125°C)
  • Integrated 75-V N-Channel MOSFET
  • Ultra-Wide Input Voltage Range from
    3.1 V to 75 V
  • Integrated High Voltage Bias Regulator
  • Adjustable Output Voltage
  • 1.5% Output Voltage Accuracy
  • Current Mode Control with Selectable
    Compensation
  • Wide Bandwidth Error Amplifier
  • Integrated Current Sensing and Limiting
  • Integrated Slope Compensation
  • 85% Maximum Duty Cycle Limit
  • Single Resistor Oscillator Programming
  • Oscillator Synchronization Capability
  • Enable / Undervoltage Lockout (UVLO) Pin
  • Thermal Shutdown

Description for the LM5001

The LM5001 high-voltage switch-mode regulator features all of the functions necessary to implement efficient high-voltage Boost, Flyback, SEPIC and Forward converters, using few external components. This easy-to-use regulator integrates a 75-V N-Channel MOSFET with a 1-A peak current limit. Current mode control provides inherently simple loop compensation and line-voltage feed-forward for superior rejection of input transients. The switching frequency is set with a single resistor and is programmable up to 1.5 MHz. The oscillator can also be synchronized to an external clock. Additional protection features include: current limit, thermal shutdown, undervoltage lockout and remote shutdown capability.

Pricing


Qty Price (USD)
1-99 3.519
100-249 3.083
250-999 2.162
1,000+ 1.742

Additional package qty | carrier options

Package qty | Carrier 2,500 | LARGE T&R
Inventory 58,280
Qty | Price (USD) 1ku | 1.452 1-99 2.933 100-249 2.57 250-999 1.802 1,000+ 1.452
Custom reel may be available