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See Technical Specifications

FDMF3172 +BOM

Smart Power Stage (SPS) Modules with Integrated Current and Temperature Monitors - NOT RECOMMENDED FOR NEW DESIGNS

Manufacturer:

ON SEMICONDUCTOR
Mfr.Part #:

FDMF3172
Datasheet:

FDMF3172 Datasheet (PDF)
Pbfree Code:

Yes
Part Life Cycle Code:

Not Recommended
Reach Compliance Code:

not_compliant
ECCN Code:

EAR99
EDA/CAD Models:

Request Free CAD Models for FDMF3172

FDMF3172 General Description

Introducing the FDMF3172, a high-performance Smart Power Stage solution from ON Semiconductor. This innovative device is engineered for high-current, high frequency, and synchronous buck DC-DC converters, featuring fully optimized, ultra-compact, integrated MOSFETs with advanced driver IC current and temperature sensors. The SPS switching power stage, in particular, is designed for exceptional dynamic performance, reduced system parasitics, and low power MOSFET RDS(ON). Additionally, the integration of power MOSFETs with a driver IC enables accurate module-level current and thermal monitoring, with the IMON signal providing real-time module current feedback and the TMON signal offering precise thermal monitoring. While the FDMF3172 has been widely used in various applications, it is important to note that it is not recommended for new designs. Instead, we recommend considering the pin-to-pin replacement, FDMF5062, as a more suitable option. With its advanced features and efficient design, the FDMF3172 is a top choice for demanding power management requirements

Key Features

FDMF3 is a highly integrated power module that combines a high-efficiency DC-DC power converter with a set of MOSFETs in a compact package
It features advanced thermal management, digital power control, and overcurrent protection, making it ideal for high-power density applications
FDMF3 is designed to provide reliable, efficient and compact power conversion solution for data centers, telecom and industrial applications.

Application

High-Performance Servers
Efficient Data Centers
Advanced Networking Solutions

Specifications

Source Content uid	FDMF3172	Pbfree Code	Yes
Part Life Cycle Code	Not Recommended	Reach Compliance Code	not_compliant
ECCN Code	EAR99	HTS Code	8542.39.00.01
Factory Lead Time	4 Weeks	Analog IC - Other Type	SWITCHING REGULATOR
Control Technique	PULSE WIDTH MODULATION	Input Voltage-Max	5.5 V
Input Voltage-Min	4.5 V	Input Voltage-Nom	5 V
JESD-30 Code	R-PXMA-N39	JESD-609 Code	e3
Moisture Sensitivity Level	1	Number of Functions	1
Number of Terminals	39	Operating Temperature-Max	125 °C
Operating Temperature-Min	-40 °C	Output Current-Max	70 A
Peak Reflow Temperature (Cel)	260	Surface Mount	YES
Switcher Configuration	BUCK	Switching Frequency-Max	1000 kHz
Technology	HYBRID	Temperature Grade	AUTOMOTIVE
Terminal Finish	Matte Tin (Sn) - annealed	Terminal Form	NO LEAD
Terminal Position	UNSPECIFIED	Time@Peak Reflow Temperature-Max (s)	30