LTM8055MPY

Active

Analog Devices Inc./Maxim Integrated

36VIN, 8.5A BUCK-BOOST ΜMODULE REGULATOR

LTM8055MPY

Active

Analog Devices Inc./Maxim Integrated

36VIN, 8.5A BUCK-BOOST ΜMODULE REGULATOR

Description Specifications Series Pricing CAD Documents

Description

General part information

LTM8055LTM8055-1 Series

The LTM8055 is a 36VIN, buck-boost µModule®(micromodule) regulator. Included in the package are the switching controller, power switches, inductor and support components. A resistor to set the switching frequency, a resistor divider to set the output voltage, and input and output capacitors are all that are needed to complete the design. Other features such as input and output average current regulation may be implemented with just a few components. The LTM8055 operates over an input voltage range of 5V to 36V, and can regulate output voltages between 1.2V and 36V. The SYNC input and CLKOUT output allow easy synchronization.The LTM8055 is housed in a compact overmolded ball grid array (BGA) package suitable for automated assembly by standard surface mount equipment. The LTM8055 is RoHS compliant.LTM8054LTM8055LTM8056VIN(Operation)363658VINAbs Max404060VOUTAbs Max404060IOUT(Peak) 24VIN, 12VOUT5.48.55.5Package15 × 11.25mm × 3.42mm BGA15 × 15mm × 4.92mm BGA Pin and Function CompatibleApplicationsHigh Power Battery-Operated DevicesIndustrial ControlSolar Powered Voltage RegulatorSolar Powered Battery Charging

Technical Specifications

Parameters and characteristics for this part

Specification	LTM8055MPY

Applications	ITE (Commercial)
Current - Output (Max)	8.5 A
Features	SCP, OTP, OVP
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-55 °C
Package / Case	121-BBGA Module
Package Length	15 mm
Package Name	121-BGA
Package Width	15 mm
Size / Dimension Height	0.19 in
Size / Dimension Length	0.59 in
Size / Dimension Width	0.59 in
Type	Non-Isolated PoL Module
Voltage - Input (Max)	36 V
Voltage - Input (Min)	5 V
Voltage - Output 1 (Max)	48 V, 36 V
Voltage - Output 1 (Min)	1.2 V

LTM8055LTM8055-1 Series

36VIN, 8.5A Buck-Boost μModule Regulator

Part	Voltage - Input (Max)	Efficiency	Operating Temperature (Max)	Operating Temperature (Min)	Package / Case	Current - Output (Max)	Package Name	Package Length	Package Width	Number of Outputs	Applications	Size / Dimension Width	Size / Dimension Length	Size / Dimension Height	Features	Type	Voltage - Output 1 (Max)	Voltage - Output 1 (Min)	Mounting Type	Voltage - Input (Min)
Analog Devices Inc./Maxim Integrated LTM8055EY-1#PBF	36 V	97.5 %	125 °C	-40 °C	121-BBGA Module	8.5 A	121-BGA	15 mm	15 mm	1	ITE (Commercial)	0.59 in	0.59 in	0.19 in	Adjustable Output	Non-Isolated PoL Module	36 V	1.2 V	Surface Mount	5 V
Analog Devices Inc./Maxim Integrated LTM8055IY	36 V	97.5 %	125 °C	-40 °C	121-BBGA Module	8.5 A	121-BGA	15 mm	15 mm	1	ITE (Commercial)	0.59 in	0.59 in	0.19 in	OTP	Non-Isolated PoL Module	36 V	1.2 V	Surface Mount	5 V
Analog Devices Inc./Maxim Integrated LTM8055IY-1#PBF	36 V	97.5 %	125 °C	-40 °C	121-BBGA Module	8.5 A	121-BGA	15 mm	15 mm	1	ITE (Commercial)	0.59 in	0.59 in	0.19 in	Adjustable Output	Non-Isolated PoL Module	36 V	1.2 V	Surface Mount	5 V
Analog Devices Inc./Maxim Integrated LTM8055IY#PBF	36 V	97.5 %	125 °C	-40 °C	121-BBGA Module	8.5 A	121-BGA	15 mm	15 mm	1	ITE (Commercial)	0.59 in	0.59 in	0.19 in	OTP	Non-Isolated PoL Module	36 V	1.2 V	Surface Mount	5 V
Analog Devices Inc./Maxim Integrated LTM8055EY#PBF	36 V	97.5 %	125 °C	-40 °C	121-BBGA Module	8.5 A	121-BGA	15 mm	15 mm	1	ITE (Commercial)	0.59 in	0.59 in	0.19 in	OTP	Non-Isolated PoL Module	36 V	1.2 V	Surface Mount	5 V
Analog Devices Inc./Maxim Integrated LTM8055MPY#PBF	36 V		125 °C	-55 °C	121-BBGA Module	8.5 A	121-BGA	15 mm	15 mm	1	ITE (Commercial)	0.59 in	0.59 in	0.19 in	OTP OVP SCP	Non-Isolated PoL Module	48 V	1.2 V	Surface Mount	5 V
Analog Devices Inc./Maxim Integrated LTM8055MPY	36 V		125 °C	-55 °C	121-BBGA Module	8.5 A	121-BGA	15 mm	15 mm	1	ITE (Commercial)	0.59 in	0.59 in	0.19 in	OTP OVP SCP	Non-Isolated PoL Module	36 V 48 V	1.2 V	Surface Mount	5 V

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

R598 Reliability Data

LTM8055/LTM8055-1: 36VIN, 8.5A Buck-Boost μModule Regulator Data Sheet (Rev.C)

LTM8055MPY | Datasheet