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FDMF3172

FDMF3172

FDMF3172

ON Semiconductor

Tape & Reel (TR) 39-PowerVFQFN Logic, PWM 4.5V~5.5V Surface Mount -40°C~125°C TJ General Purpose Half Bridge (2) Inductive, Capacitive 4.5V~16V

SOT-23

FDMF3172 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Factory Lead Time 12 Weeks
Mounting Type Surface Mount
Package / Case 39-PowerVFQFN
Surface MountYES
Operating Temperature-40°C~125°C TJ
PackagingTape & Reel (TR)
Published 2016
JESD-609 Code e3
Feature Bootstrap Circuit
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 39
Terminal Finish Tin (Sn)
Applications General Purpose
Voltage - Supply 4.5V~5.5V
Terminal Position UNSPECIFIED
Terminal FormNO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
JESD-30 Code R-PXMA-N39
Input Voltage-Nom 5V
Interface Logic, PWM
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Half Bridge (2)
Input Voltage (Min) 4.5V
Input Voltage (Max) 5.5V
Control Technique PULSE WIDTH MODULATION
Switcher Configuration BUCK
Voltage - Load 4.5V~16V
Current - Output / Channel 55A
Switching Frequency-Max 1000kHz
Fault ProtectionCurrent Limiting, Over Temperature
Current - Peak Output 70A
Load Type Inductive, Capacitive
RoHS StatusRoHS Compliant
In-Stock:4246 items

Pricing & Ordering

QuantityUnit PriceExt. Price

FDMF3172 Product Details

FDMF3172 Overview


To package H bridge, use Tape & Reel (TR).In an effort to save money, H bridge is included in the 39-PowerVFQFN package.With the 4.5V~5.5V supply voltage, improved reliabilbridge drivery can be achieved.There is a mounting of H bridge circuit in Surface Mount.As long as -40°C~125°C TJ operates at the right temperature, motor driver H bridge will operate normally.H bridge motor driver has many applications, including General Purpose.Bootstrap Circuit is another of full bridges specific characteristics.It is possible to terminate a transmission line with a 39 termination using the H bridge which matches the characteristic impedance of the transmission line.H bridge circuit incorporates SWITCHING REGULATOR as its analog IC type.Output reaches 70A at the maximum current.

FDMF3172 Features


Available in 39-PowerVFQFN Package / Case
Operating Temperature at the range of Surface Mount
Subcategory: 70A


FDMF3172 Applications


There are a lot of ON Semiconductor
FDMF3172 Full Bridge Drivers, Half-Bridge Drivers applications.


  • DC-DC Converters
  • Desktop Computers
  • V-Core
  • Non-V-Core
  • Workstations
  • High-Current DC-DC Point-of-Load Converters
  • Networking Microprocessor Voltage Regulators
  • Telecom Microprocessor
  • Voltage Regulators
  • Small Form-Factor Voltage Regulator Modules

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