LTM8021IV#PBF

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Analog Devices Inc./Maxim Integrated

36VIN, 500MA STEP-DOWN DC/DC ΜMODULE (POWER MODULE)

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LTM8021IV#PBF

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Analog Devices Inc./Maxim Integrated

36VIN, 500MA STEP-DOWN DC/DC ΜMODULE (POWER MODULE)

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Description Specifications Series Pricing CAD Documents

Description

General part information

LTM8021 Series

The LTM8021 is a 36VIN500mA, step-down DC/DC μModule®(power module). Included in the package are the switching controller, power switches, inductor, and all support components. Operating over an input voltage range of 3V to 36V, the LTM8021 supports an output voltage range of 0.8V to 5V, set by a single resistor. Only an output and bulk input capacitor are needed to ﬁnish the design.The low proﬁle package (2.82mm) enables utilization of unused space on the bottom of PC boards for high density point of load regulation. A built-in soft-start timer is adjustable with just a resistor and capacitor.The LTM8021 is packaged in a thermally enhanced, compact (11.25mm × 6.25mm) and low proﬁle (2.82mm) overmolded Land Grid Array (LGA) package suitable for automated assembly by standard surface mount equipment. The LTM8021 is RoHS compliant.ApplicationsAutomotive Battery RegulationPower for Portable ProductsDistributed Supply RegulationIndustrial SuppliesWall Transformer Regulation

Technical Specifications

Parameters and characteristics for this part

Specification	LTM8021IV#PBF

Applications	ITE (Commercial)
Current - Output (Max)	500 mA
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Package / Case	35-BLGA Module
Package Length	11.25 mm
Package Name	35-LGA
Package Width	6.25 mm
Size / Dimension Height	0.11 in
Size / Dimension Length	0.44 in
Size / Dimension Width	0.25 in
Type	Non-Isolated PoL Module
Voltage - Input (Max)	36 V
Voltage - Input (Min)	3 V
Voltage - Output 1 (Max)	5 V
Voltage - Output 1 (Min)	800 mV

LTM8021 Series

Part	Number of Outputs	Package / Case	Voltage - Input (Min)	Operating Temperature (Max)	Operating Temperature (Min)	Voltage - Input (Max)	Current - Output (Max)	Voltage - Output 1 (Min)	Voltage - Output 1 (Max)	Type	Size / Dimension Width	Size / Dimension Height	Size / Dimension Length	Package Name	Package Length	Package Width	Applications	Mounting Type
Analog Devices Inc./Maxim Integrated LTM8021EV#PBF	1	35-BLGA Module	3 V	125 °C	-40 °C	36 V	500 mA	800 mV	5 V	Non-Isolated PoL Module	0.25 in	0.11 in	0.44 in	35-LGA	11.25 mm	6.25 mm	ITE (Commercial)	Surface Mount
Analog Devices Inc./Maxim Integrated LTM8021IV#PBF	1	35-BLGA Module	3 V	125 °C	-40 °C	36 V	500 mA	800 mV	5 V	Non-Isolated PoL Module	0.25 in	0.11 in	0.44 in	35-LGA	11.25 mm	6.25 mm	ITE (Commercial)	Surface Mount

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

Datasheet

EMC Test Report EMCS81657B

R598 Reliability Data