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LINEAR TECHNOLOGY  LTC4413EDD#PBF  DUAL IDEAL DIODE, DFN-10

LINEAR TECHNOLOGY LTC4413EDD#PBF
Technical Data Sheet (222.56KB) EN See all Technical Docs

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Product Overview

The LTC4413EDD#PBF is a dual monolithic Ideal Diode capable of supplying up to 2.6A from an input voltage between 2.5 and 5.5V. Each ideal diode uses a 100mΩ P-channel MOSFET that independently connects INA to OUTA and INB to OUTB. During normal forward operation the voltage drop across each of these diodes is regulated to as low as 28mV. Quiescent current is less than 40μA for diode currents up to 1A. If either of the output voltages exceeds its respective input voltages, that MOSFET is turned off and less than 1μA of reverse current will flow from OUT to IN. Maximum forward current in each MOSFET is limited to a constant 2.6A and internal thermal limiting circuits protect the part during fault conditions. When the selected channel is reverse biased or the LTC4413 is put into low power standby, a status signal indicates this condition with a low voltage. A 9μA open-drain STAT pin is used to indicate conduction status.
  • 2-channel ideal diode ORing or load sharing
  • Low loss replacement for ORing diodes
  • Low forward ON-resistance (100mΩ Max at 3.6V)
  • Low reverse leakage current (1μA maximum)
  • Small regulated forward voltage (28mV typical)
  • 2.6A Maximum forward current
  • Internal current limit and thermal protection
  • Slow turn-on/off to protect against inductive source impedance-induced voltage spiking
  • Ultralow quiescent current consumption
  • Status output to indicate if selected channel is conducting
  • Programmable channel ON/OFF

 

Product Information

IC Function:
Ideal Diode Controller
Supply Voltage Min:
2.5V
Supply Voltage Max:
5.5V
IC Package Type:
DFN
No. of Pins:
10Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Packaging:
Each
Product Range:
-
Automotive Qualifications Standard:
-
Brief Features:
2-Channel Ideal Diode ORing, Programmable Channel ON/OFF, Small Regulated Forward Voltage
MSL:
MSL 1 - Unlimited
Supply Voltage Range:
2.5V to 5.5V
SVHC:
No SVHC (17-Dec-2015)

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Applications

  • Power Management;
  • Computers & Computer Peripherals

Legislation and Environmental

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

Substitutes

LTC4413EDD#TRPBF

DP-Power Controller Dual Ideal Diodes (Diode ORing) in Lead Free

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Price for: Each (Supplied on Full Reel)

2500+ $3.20

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LTC4412IS6#TRMPBF

DP-Power Controller Low Loss PowerPath Controller

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Price for: Each (Supplied on Full Reel)

500+ $1.72

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LTC4413EDD

IC,Power Control/Management,CMOS,LLCC,10PIN,PLASTIC

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Pricing is unavailable. Please contact customer services.

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