Varnitronics
LM5050MK-2/NOPB TI
TI

LM5050MK-2/NOPB

32uA 1 1.9A SOT-23-6-THIN OR Controllers, Ideal Diodes RoHS

SOT-23-6-THINROHS3 CompliantActive

High Side OR-ing FET Controller

Manufacturer
TI
Manufacturer part #
LM5050MK-2/NOPB
Store part #
C2760463
Package / case
SOT-23-6-THIN
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

2,891 in stock

#C2760463

Stock & price checked 41 h ago

QuantityUnit pricePack price
1+₹242.40₹242.40
10+₹204.46₹2,044.60
30+₹183.65₹5,509.50
100+₹160.02₹16,002.00
500+₹149.60₹74,800.00
1,000+₹144.84₹1,44,840.00

1 × ₹242.40

₹242.40

excl. GST

₹286.03 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 7–10 working days
  • GST invoice with every order
  • Standard pack: 3,000 per reel

LM5050MK-2/NOPB

₹242.40 for 1 + GST

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Specifications

Quiescent Current
350uA
Operating temperature
-40℃~+125℃
FET Type
External FET
Current - Output High(IOH)
32uA
Gate Drive Voltage
11.5V
Input Voltage (Vin)
6V~75V
Function
Reverse current blocking;With enable
Number of Channels
1
Current - Output Low(IOL)
1.9A

Packaging & compliance

RoHS
ROHS3 Compliant
Lifecycle
Active
Moisture sensitivity
MSL 1 (unlimited)
ECCN
EAR99
Packaging
Tape & Reel (TR)
Standard pack
3,000 / Reel
Sold per
Piece
Minimum order
1
Unit weight
0.023 g

Overview

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.

Applications

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

Key features

  • 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)

Alternatives

Similar parts — check the datasheet before substituting.

LM5050MKX-2/NOPB#C2877562TI · SOT-23-Thin-6₹155.62 · 6,468 in stockView

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