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TEXAS INSTRUMENTS  LM5050MK-1/NOPB  MOSFET FET Controller, High Side, 5V-75V Supply, 3.2 µa Out, TSOT-6

Product Overview

The LM5050MK-1/NOPB is a 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. This 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. It can connect power supplies ranging from +5 to +75V and can withstand transients up to +100V.
  • 100V Transient capability
  • Charge pump gate driver for external N-channel MOSFET
  • Fast 50ns response to current reversal
  • 2A Peak gate turn-off current
  • Minimum VDS clamp for faster turn-off
  • Green product and no Sb/Br
This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.

 

Product Information

IC Function:
OR-ing FET Controller
Supply Voltage Min:
5V
Supply Voltage Max:
75V
IC Package Type:
TSOT
No. of Pins:
6Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
125°C
Packaging:
Tape & Reel
Product Range:
-
Automotive Qualifications Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (15-Jun-2015)

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Applications

  • Power Management

Legislation and Environmental

Moisture Sensitivity Level:
MSL 1 - Unlimited
Product Traceability
RoHS Compliant:
Yes
Authorized Distributor

Substitutes

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