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TI LM5050MKX-2/NOPB product image
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TI LM5050MKX-2/NOPBRoHS

Manufacturer
TI
MPN
LM5050MKX-2/NOPB
LCSC Part #
C2877562
Packaging
SOT-23-Thin-6
Customer #
Key Attributes
High Side OR-ing FET Controller
Datasheetpdf iconTI LM5050MKX-2/NOPB
In-Stock: 4,204
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1+$ 1.5692$ 1.57
10+$ 1.2654$ 12.65
30+$ 1.0981$ 32.94
100+$ 0.9097$ 90.97
500+$ 0.8252$ 412.60
1,000+$ 0.7879$ 787.90
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/OR Controllers, Ideal Diodes
ManufacturerTI
PackagingSOT-23-Thin-6
FunctionReverse current blocking
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Introduction

AI Translation

The LM5050-2 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 OR-ing controller allows MOSFETs to replace diode rectifiers in power distribution networks thus reducing both power loss and voltage drops. The LM5050-2 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 LM5050-2 can connect power supplies ranging from +6V to +75V and can withstand transients up to +100V. The LM5050-2 also provides a FET test diagnostic mode which allows the system controller to test for shorted MOSFETs.

Features

AI Translation
  • Wide Operating Input Voltage Range: +6V to +75V
  • +100 Volt Transient Capability
  • Charge Pump Gate Driver for External N Channel MOSFET
  • MOSFET Diagnostic Test Mode
  • Fast 50ns Response to Current Reversal
  • 2A Peak Gate Turn-off Current
  • Minimum vDS Clamp for Faster Turn-off
  • Package: SOT-6 (Thin SOT23-6)

Applications

AI Translation
  • Active OR-ing of Redundant (N+1) Power Supplies