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LM5050Q1MK-1/NOPB

  • Available: 73208

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $2.37600US $2.38
10+US $1.58400US $15.84
30+US $1.18800US $35.64
100+US $0.95040US $95.04
500+US $0.87120US $435.60
1000+US $0.79200US $792.00

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Description
Description
The LM5050-1/-Q1 High Side OR-ing FET Controller operates in conjunction with an external MOSFET as an ideal diode rectifier when connected in series with a power source. This ORing controller allows MOSFETs to replace diode rectifiers in power distribution networks thus reducing both power loss and voltage drops.
The LM5050-1/-Q1 controller provides charge pump gate drive for an external N-Channel MOSFET and a fast response comparator to turn off the FET when current flows in the reverse direction.
The LM5050-1/-Q1 can connect power supplies ranging from 5 V to 75 V and can withstand transients up to 100 V.  
Features
• 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 system design
• 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)   Applications Active OR-ing of Redundant (N+1) Power Supplies
Alternatives

Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.

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