LTM4612EV#PBF Ultralow Noise Regulators by Analog Devices

Status: Production
Series: LTM4612
RoHS: Unknown
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The LTM4612 is a EN55022 Class B certified high voltage input and output, 5A switching mode DC/DC power supply. Included in the package are the switching controller, power FETs, inductor and all support components. Operating over an input voltage range of 5V to 36V, the LTM4612 supports an output voltage range of 3.3V to 15V, set by a single resistor. Only bulk input and output capacitors are needed to finish the design.High switching frequency and an adaptive on-time current mode architecture enables a very fast transient response to line and load changes without sacrificing stability.The on-board input filter and noise cancellation circuits achieve low noise coupling, thus effectively reducing the electromagnetic interference (EMI)—see Figures 4 and 8. Furthermore, the DC/DC μModule® regulator can be synchronized with an external clock to reduce undesirable frequency harmonics and allow PolyPhase® operation for high load currents.The LTM4612 is offered in a space saving and thermally enhanced 15mm × 15mm × 2.8mm LGA package, which enables utilization of unused space on the bottom of PC boards for high density point-of-load regulation. The LTM4612 is Pb-free and RoHS compliant.

Where to Buy

Prices starting from US$26.92

Distributor Stock
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Analog Devices
from US$26.92
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Newark Electronics
from US$42.89
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TME
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Richardson RFPD
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Features

Complete Low EMI Switch Mode Power Supply
EN55022 Class B Compliant
Wide Input Voltage Range: 5V to 36V
3.3V to 15V Output Voltage Range
5A DC, 7A Peak Output Current
Low Input and Output Referred Noise
Output Voltage Tracking and Margining
Power Good Tracks with Margining
PLL Frequency Synchronization
±1.5% Set Point Accuracy
Current Foldback Protection (Disabled at Start-Up)
Parallel/Current Sharing
Ultrafast Transient Response
Current Mode Control
Programmable Soft-Start
Output Overvoltage Protection
–55°C to 125°C Operating Temperature Range (LTM4612MPV)
Small Surface Mount Footprint, Low Profile (15mm × 15mm × 2.8mm) LGA Package

Last 6 months Inventory & Pricing History


Alternative Descriptions

UltralowN 36VIN,15VOUT,5A,DC/D | Analog Devices
Dc-Dc Converter, 3.3V-15V, 5A | Newark Electronics
PMIC | TME
Module DC-DC 1-OUT 3.3V to 15V 5A 133-Pin LGA Tray | Richardson RFPD
DC-DC CONVERTER, 3.3V-15V, 5A | Farnell


LTM4612EV#PBF Semiconductors - ICs by Linear Technology

DC DC UMODULE 36VIN 5A 133LGA

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

DC / DC Converter Type -
Input Voltage Min 5V
Input Voltage Max 36V
No. of Outputs 1 Output, 1Outputs
DC / DC Converter IC Case LGA
No. of Pins 133Pins
Output Current 5A
Output Voltage Min 3.3V
Output Voltage Max 15V
Switching Frequency 1.3MHz
Topology Buck (Step Down)
Operating Temperature Max 125°C
Product Range -
RoHS Phthalates Compliant Yes
MSL MSL 3 - 168 hours
SVHC No SVHC (15-Jan-2018)
Accuracy % 1.5%
Adjustable Output Voltage Max 15V
Adjustable Output Voltage Min 3.3V
Base Number 4612
Frequency 850kHz
Operating Temperature Min -40°C
Operating Temperature Range -40°C to +125°C
Output Current Max 7A
Output Type Adjustable
Output Voltage 15V
Primary Input Voltage 36V
Supply Voltage Min 5V
Termination Type Surface Mount Device
Voltage Regulator Type Switching

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LTM4612EV#PBF?

Additional datasheets, footprints and schematics for LTM4612EV#PBF are listed on our Part Details page. You can also find images and similar parts to LTM4612EV#PBF on this page.

What pricing and inventory information can I view?

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What category does LTM4612EV#PBF fall under?

The LTM4612EV#PBF is listed under Ultralow Noise Regulators.

Can I view similar or alternative parts?

You can view similar parts to LTM4612EV#PBF when available in the Ultralow Noise Regulators range under the specifications section at the bottom of the details page.

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Is the LTM4612EV#PBF RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for LTM4612EV#PBF have stock available?

Authorised distributors including Analog Devices, Newark Electronics, TME, Richardson RFPD and Farnell have stock available or on a lead time for LTM4612EV#PBF.

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