LTM8058IY

Active

Analog Devices Inc./Maxim Integrated

3.1VINTO 31VINISOLATED ΜMODULE (POWER MODULE) DC/DC CONVERTER WITH LDO POST REGULATOR

LTM8058IY

Active

Analog Devices Inc./Maxim Integrated

3.1VINTO 31VINISOLATED ΜMODULE (POWER MODULE) DC/DC CONVERTER WITH LDO POST REGULATOR

Description Specifications Series Pricing CAD Documents

Description

General part information

LTM8058 Series

The LTM8058 is a 2kV AC isolated flyback μModule®(power module) DC/DC converter with LDO post regulator. Included in the package are the switching controller, power switches, transformer, LDO, and all support components. Operating over an input voltage range of 3.1V to 31V, the LTM8058 supports an output voltage range of 2.5V to 13V, set by a single resistor. There is also a linear post regulator whose output voltage is adjustable from 1.2V to 12V as set by a single resistor. Only output and input capacitors are needed to finish the design. Other components may be used to control the soft-start control and biasing.The LTM8058 is packaged in a thermally enhanced, compact (9mm × 11.25mm × 4.92mm) overmolded ball grid array (BGA) package suitable for automated assembly by standard surface mount equipment. The LTM8058 is available with SnPb or RoHS compliant terminal finish.ApplicationsIndustrial SensorsIndustrial SwitchesGround Loop Mitigation

Technical Specifications

Parameters and characteristics for this part

Specification	LTM8058IY

Applications	ITE (Commercial)
Current - Output (Max) Options	440mA, 300mA
Features	UVLO
Mounting Type	Surface Mount
Number of Outputs	2
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Package / Case	38-BBGA Module
Package Length	11.25 mm
Package Name	38-BGA
Package Width	9 mm
Size / Dimension Height	0.19 in
Size / Dimension Length	0.44 in
Size / Dimension Width	0.35 in
Type	Isolated Module
Voltage - Input (Max)	31 V
Voltage - Input (Min)	3.1 V
Voltage - Isolation	3 kV
Voltage - Output 1 (Max)	13 V
Voltage - Output 1 (Min)	2.3 V
Voltage - Output 2 (Max)	12 V
Voltage - Output 2 (Min)	1.2 V

LTM8058 Series

3.1VINto 31VINIsolated μModule (Power Module) DC/DC Converter with LDO Post Regulator

Part	Current - Output (Max) Options	Type	Package / Case	Features	Voltage - Isolation	Package Name	Package Length	Package Width	Number of Outputs	Operating Temperature (Max)	Operating Temperature (Min)	Voltage - Input (Max)	Voltage - Output 2 (Min)	Voltage - Output 2 (Max)	Voltage - Output 1 (Min)	Voltage - Output 1 (Max)	Applications	Size / Dimension Length	Size / Dimension Height	Size / Dimension Width	Mounting Type	Voltage - Input (Min)
Analog Devices Inc./Maxim Integrated LTM8058EY#PBF	300mA 440mA	Isolated Module	38-BBGA Module	UVLO	3 kV	38-BGA	11.25 mm	9 mm	2	125 °C	-40 °C	31 V	1.2 V	12 V	2.3 V	13 V	ITE (Commercial)	0.44 in	0.19 in	0.35 in	Surface Mount	3.1 V
Analog Devices Inc./Maxim Integrated LTM8058MPY	300mA 440mA	Isolated Module	38-BBGA Module	UVLO	3 kV	38-BGA	11.25 mm	9 mm	2	125 °C	-55 °C	31 V	1.2 V	12 V	2.3 V	13 V	ITE (Commercial)	0.44 in	0.19 in	0.35 in	Surface Mount	3.1 V
Analog Devices Inc./Maxim Integrated LTM8058IY#PBF	300mA 440mA	Isolated Module	38-BBGA Module	UVLO	3 kV	38-BGA	11.25 mm	9 mm	2	125 °C	-40 °C	31 V	1.2 V	12 V	2.3 V	13 V	ITE (Commercial)	0.44 in	0.19 in	0.35 in	Surface Mount	3.1 V
Analog Devices Inc./Maxim Integrated LTM8058IY	300mA 440mA	Isolated Module	38-BBGA Module	UVLO	3 kV	38-BGA	11.25 mm	9 mm	2	125 °C	-40 °C	31 V	1.2 V	12 V	2.3 V	13 V	ITE (Commercial)	0.44 in	0.19 in	0.35 in	Surface Mount	3.1 V
Analog Devices Inc./Maxim Integrated LTM8058MPY#PBF	300mA 440mA	Isolated Module	38-BBGA Module	UVLO	3 kV	38-BGA	11.25 mm	9 mm	2	125 °C	-55 °C	31 V	1.2 V	12 V	2.3 V	13 V	ITE (Commercial)	0.44 in	0.19 in	0.35 in	Surface Mount	3.1 V

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

LTM8058IY | Datasheet

R598 Reliability Data