LTM4636IY-1#PBF µModule Buck Regulators by Analog Devices

Status: Production
Series: LTM4636-1
RoHS: Unknown
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The LTM4636-1 is a 40A step-down μModule® (power module) switching regulator with stacked inductor as a heat sink for heat dissipation and cooler operation in a small package. The LTM4636-1 detects overtemperature and input/output overvoltage conditions and can trip an upstream power supply or circuit breaker to protect itself and its load. The exposed inductor as a heat sink permits direct contact with airflow from any direction. The LTM4636-1 can deliver 40W (12VIN, 1VOUT, 40A, 200LFM) with only 40°C rise over the ambient temperature. Full-power 40W is delivered up to 83°C ambient and half-power 20W is supported at 110°C ambient.The LTM4636-1 operates at 92%, 90% and 88% efficiency delivering 15A, 30A and 40A, respectively, to a 1V load (12VIN). The μModule regulator is scalable where four in current sharing deliver 160W with only 40°C rise and 88% efficiency (12VIN, 1VOUT, 400LFM). The LTM4636-1 is offered in 16mm × 16mm × 7.07mm BGA package. Notes LTM4636 Simpler circuits and fewer features LTM4636-1 Extra internal circuitry for detecting overtemperature and input/output overvoltage conditions

Where to Buy

Prices starting from US$27.93

Distributor Stock
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Farnell
from US$27.93
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Analog Devices
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Richardson RFPD
from US$60.95
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Alternative Descriptions

40A µModule Reg w/ Overvoltage | Analog Devices
DC TO DC CONVERTER | Richardson RFPD


LTM4636IY-1#PBF Semiconductors - ICs by Linear Technology

DC/DC CONV POL 40A BUCK BGA-144

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

Specifications

DC / DC Converter Type Module
Input Voltage Min 4.7V
Input Voltage Max 4.7V
No. of Outputs 1 Output
DC / DC Converter IC Case BGA
No. of Pins 144Pins
Output Current 40A
Output Voltage Min 600mV
Output Voltage Max 3.3V
Switching Frequency 400kHz
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)

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LTM4636IY-1#PBF?

Additional datasheets, footprints and schematics for LTM4636IY-1#PBF are listed on our Part Details page. You can also find images and similar parts to LTM4636IY-1#PBF on this page.

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What category does LTM4636IY-1#PBF fall under?

The LTM4636IY-1#PBF is listed under µModule Buck Regulators.

Can I view similar or alternative parts?

You can view similar parts to LTM4636IY-1#PBF when available in the µModule Buck Regulators range under the specifications section at the bottom of the details page.

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Is the LTM4636IY-1#PBF RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for LTM4636IY-1#PBF have stock available?

Authorised distributors including Analog Devices, Richardson RFPD and Farnell have stock available or on a lead time for LTM4636IY-1#PBF.

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