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LM5050MK-1/NOPB ACTIVE

5-V to 75-V, 400-uA IQ ideal diode controller

US ECCN: EAR99 US/Local Export Classification Number

NEW - Custom reel may be available
Inventory: 139,734  
 

Quality information

RoHS Yes
REACH Yes
Lead finish / Ball material SN
MSL rating / Peak reflow Level-1-260C-UNLIM
Quality, reliability
& packaging information

Information included:

  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
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Packaging information

Package | Pins Package qty | Carrier: Operating temperature range (°C)
SOT-23-THN (DDC) | 6 1,000 | LARGE T&R
Custom reel may be available
-40 to 125
Package | Pins SOT-23-THN (DDC) | 6
Package qty | Carrier: 1,000 | LARGE T&R
Custom reel may be available
Operating temperature range (°C) -40 to 125
View TI packaging information

Features for the LM5050-1

  • Available in Standard and AEC-Q100 Qualified Versions LM5050Q0MK-1 (up to 150°C TJ) and LM5050Q1MK-1 (up to 125°C TJ)
  • Functional safety capable
    • Documentation available to aid functional safety systemdesign
  • Wide Operating Input Voltage Range, VIN: 1 V to 75 V (VBIAS required for VIN < 5 V)
  • 100-V Transient Capability
  • Charge Pump Gate Driver for External N-Channel MOSFET
  • Fast 50-ns Response to Current Reversal
  • 2-A Peak Gate Turnoff Current
  • Minimum VDS Clamp for Faster Turnoff
  • Package: SOT-6 (Thin SOT-23-6)

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Description for the LM5050-1

The LM5050-1/-Q1 High Side OR-ing FET Controller operates inconjunction with an external MOSFET as an ideal diode rectifier when connected in series with apower source. This ORing controller allows MOSFETs to replace diode rectifiers in powerdistribution networks thus reducing both power loss and voltage drops.

The LM5050-1/-Q1 controller provides charge pump gate drive for an external N-ChannelMOSFET and a fast response comparator to turn off the FET when current flows in the reversedirection. The LM5050-1/-Q1 can connect power supplies ranging from 5 V to 75 V and can withstandtransients up to 100 V.

Pricing


Qty Price (USD)
1-99 1.546
100-249 1.277
250-999 0.917
1,000+ 0.69

Additional package qty | carrier options

Package qty | Carrier 3,000 | LARGE T&R
Inventory 37,566
Qty | Price (USD) 1ku | 0.69 1-99 1.546 100-249 1.277 250-999 0.917 1,000+ 0.69
Custom reel may be available