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NCP81081MNR2G

NCP81081MNR2G

NCP81081MNR2G

ON Semiconductor

Tape & Reel (TR) 40-VFQFN Exposed Pad PWM 4.5V~5.5V Surface Mount 0°C~150°C TJ Synchronous Buck Converters Half Bridge Inductive 4.5V~25V

SOT-23

NCP81081MNR2G Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status OBSOLETE (Last Updated: 5 days ago)
Mounting Type Surface Mount
Package / Case 40-VFQFN Exposed Pad
Number of Pins 40
Operating Temperature0°C~150°C TJ
PackagingTape & Reel (TR)
Published 2012
JESD-609 Code e3
Feature Bootstrap Circuit, Status Flag
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
ECCN Code EAR99
Terminal Finish Tin (Sn)
Applications Synchronous Buck Converters
Voltage - Supply 4.5V~5.5V
Base Part Number NCP81081
Pin Count40
Number of Outputs 1
Max Output Current35A
Interface PWM
Output Configuration Half Bridge
Output Current35A
Max Supply Current 20mA
Max Input Voltage 5V
Output Current per Channel 35A
Voltage - Load 4.5V~25V
Fault ProtectionOver Temperature, UVLO
Number of Drivers 2
Switching Frequency1MHz
Current - Peak Output 50A
Load Type Inductive
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:6571 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.92000$0.92
500$0.9108$455.4
1000$0.9016$901.6
1500$0.8924$1338.6
2000$0.8832$1766.4
2500$0.874$2185

NCP81081MNR2G Product Details

NCP81081MNR2G Overview


Tape & Reel (TR) is used for packaging.The 40-VFQFN Exposed Pad package includes H bridge to save money.The supply voltage of 4.5V~5.5V can improve reliabilbridge drivery.In the way of Surface Mount, H bridge circuit is mounted.Motor driver H bridge's operating temperature enables 0°C~150°C TJ to function normally.Among H bridge motor drivers many uses, H bridge motor driver can be found in Synchronous Buck Converters as well.As H bridge ic of its specific characteristics, it also possesses Bootstrap Circuit, Status Flag.In signal interfaces, 40 pins serve as pronged contacts.Based on its base H bridge ic number of NCP81081, further related H bridge ics can be identified.At a specified ambient temperature, 35A is the maximum load current that a power supply can provide.The output reaches a maximum current when H-bridge reaches 50A.A current of 35A flows through the pins of the output and power supply.A bridge driver's 40 pins work together in order to perform its specific functions.There are 1 outputs on this Hbridge.The 2 drivers have been integrated into the system.

NCP81081MNR2G Features


Available in 40-VFQFN Exposed Pad Package / Case
Operating Temperature at the range of Surface Mount
Interface IC Type : NCP81081
Subcategory: 50A


NCP81081MNR2G Applications


There are a lot of ON Semiconductor
NCP81081MNR2G Full Bridge Drivers, Half-Bridge Drivers applications.


  • Industrial Automation
  • Home Appliances
  • High-Performance Gaming Motherboards
  • Compact Blade Servers
  • DC-DC Converters
  • Desktop Computers
  • V-Core
  • Non-V-Core
  • Workstations
  • High-Current DC-DC Point-of-Load Converters

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