LTC4364

RECOMMENDED FOR NEW DESIGNS

Surge Stopper with Ideal Diode

Part Models
52
1ku List Price
Starting From $4.13
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Part Details

  • Wide Operating Voltage Range: 4V to 80V
  • Withstands Surges Over 80V with VCC Clamp
  • Adjustable Output Clamp Voltage
  • Ideal Diode Controller Holds Up Output Voltage During Input Brownouts
  • Reverse Input Protection to -40V
  • Reverse Output Protection to -20V
  • Overcurrent Protection
  • Low 10μA Shutdown Current at 12V
  • Adjustable Fault Timer
  • 0.1% Retry Duty Cycle During Faults (LTC4364-2)
  • Available in 4mm x 3mm 14-Lead DFN, 16-Lead MSOP, and 16-Lead SO Packages
  • AEC-Q100 Qualified for Automotive Applications
LTC4364
Surge Stopper with Ideal Diode
LTC4364-1/LTC4364-2 Application Circuit LTC4364-1/LTC4364-2 Pin Configuration LTC4364-1/LTC4364-2 Pin Configuration LTC4364-1/LTC4364-2 Pin Configuration LTC4364-1/LTC4364-2 Performance Graph LTC4364-1/LTC4364-2 Performance Graph
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Documentation

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Hardware Ecosystem

Parts Product Life Cycle Description
PowerPath, Ideal Diodes, and Load Switches 1
LTC4359 RECOMMENDED FOR NEW DESIGNS Ideal Diode Controller with Reverse Input Protection
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Tools & Simulations

LTspice 2


Models for the following parts are available in LTspice:

  • LTC4364-1
  • LTC4364-2
LTspice

LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.


Evaluation Kits

eval board
DC2027A-A

LTC4364DE-1 Demoboard: 12V Surge Stopper with Ideal Diode, Latch Off

Product Details

DC2027A-A: Demo Board for the LTC4364 Surge Stopper with Ideal Diode.


 


eval board
DC2027A-B

LTC4364DE-2 Demoboard: 12V Surge Stopper with Ideal Diode, Auto Retry

Product Details

DC2027A-B: Demo Board for the LTC4364 Surge Stopper with Ideal Diode.


 


DC2027A-A
LTC4364DE-1 Demoboard: 12V Surge Stopper with Ideal Diode, Latch Off
DC2027A-A Demo Board DC2027A-A Demo Board DC2027A-A Demo Board DC2027A-A Demo Board DC2027A-A Demo Board DC2027A-A - Schematic
DC2027A-B
LTC4364DE-2 Demoboard: 12V Surge Stopper with Ideal Diode, Auto Retry
DC2027A-B Demo Board DC2027A-B Demo Board DC2027A-B Demo Board DC2027A-B Demo Board DC2027A-A - Schematic

Reference Designs

Figure 1. CN0581 Simplified Block Diagram
CN0581 Circuits from the lab

Configurable USB-C Power Sink Solution

Features and Benefits

  • Selectable Voltage Ranges of 5V, 9V, 12V, 15V, and 20V
  • Selectable Current Setting up to 3A (or up to 5A at 20V)
  • USB-C 1.3 Compatible
  • PD 3.0 Negotiation and Messaging
  • Surge Stopper with Reverse Protection and Fault Detection
CN0581
Configurable USB-C Power Sink Solution
Figure 1. CN0581 Simplified Block Diagram
EVAL-CN0581-EBZ ANGLE View
EVAL-CN0581-EBZ Top View
EVAL-CN0581-EBZ Bottom View

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