LTC4371CDD#PBF PowerPath, Ideal Diodes, and Load Switches by Analog Devices

PowerPath, Ideal Diodes, and Load Switches
Status: Production
Series: LTC4371
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock
The LTC4371 is a two-input negative voltage ideal diode-OR controller that drives external N-channel MOSFETs as a low dissipation alternative to Schottky diodes in high power –48V systems. Low power dissipation and voltage loss eliminates the need for heatsinks and reduces PC board area. Power sources can be easily ORed together to increase total system power and reliability.The LTC4371 tolerates ±300V transients such as those experienced during lightning-induced surges and input supply short-circuit events. The internal shunt regulator and low 350μA quiescent current allow the use of a large value dropping resistor to protect the supply pin against high voltage transients, while the high impedance drain pins can be similarly protected by high value series resistors without compromising diode operation.The 220ns reverse current turn-off is achieved by a powerful 2A gate driver with low propagation delay, thereby minimizing peak reverse current under catastrophic fault conditions. Open MOSFET and fuse faults are indicated at the FAULTB pin, which is capable of sinking 5mA to drive an LED or opto isolator.

Where to Buy

Prices starting from US$3.15

Distributor Stock
Logo for Analog Devices
Analog Devices
from US$3.15
363
in stock
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Richardson RFPD
from US$4.18
0
in stock
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Last 6 months Inventory & Pricing History

Alternative Descriptions

2x Neg V Ideal Diode-OR Cntr & | Analog Devices
OR Controller N-Channel Dual 10-Pin DFN EP Tube | Richardson RFPD

LTC4371CDD#PBF Special Function by Linear Technology

DIODE-OR CTRL NEGATIVE VOLT DFN-10

Semiconductors - ICs
> Special Function
Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

IC Function Diode-OR Controller
Supply Voltage Min 4.5V
Supply Voltage Max 16V
IC Package Type DFN
No. of Pins 10Pins
Operating Temperature Min 0°C
Operating Temperature Max 70°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 3 - 168 hours
SVHC No SVHC (15-Jan-2018)

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LTC4371CDD#PBF?

Additional datasheets, footprints and schematics for LTC4371CDD#PBF are listed on our Part Details page. You can also find images and similar parts to LTC4371CDD#PBF on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LTC4371CDD#PBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LTC4371CDD#PBF price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LTC4371CDD#PBF fall under?

The LTC4371CDD#PBF is listed under PowerPath, Ideal Diodes, and Load Switches.

Can I view similar or alternative parts?

You can view similar parts to LTC4371CDD#PBF when available in the PowerPath, Ideal Diodes, and Load Switches range under the specifications section at the bottom of the details page.

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Is the LTC4371CDD#PBF RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for LTC4371CDD#PBF have stock available?

Authorised distributors including Analog Devices and Richardson RFPD have stock available or on a lead time for LTC4371CDD#PBF.

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