LTM8045EY#PBF

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Analog Devices Inc./Maxim Integrated

INVERTING OR SEPIC ΜMODULE (POWER MODULE) DC/DC CONVERTER WITH UP TO 700MA OUTPUT CURRENT

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LTM8045EY#PBF

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Analog Devices Inc./Maxim Integrated

INVERTING OR SEPIC ΜMODULE (POWER MODULE) DC/DC CONVERTER WITH UP TO 700MA OUTPUT CURRENT

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Description Specifications Series Pricing CAD Documents

Description

General part information

LTM8045 Series

The LTM8045 is a μModule®(power module) DC/DC converter that can be configured as a SEPIC or inverting converter by simply grounding the appropriate output rail. In a SEPIC configuration the regulated output voltage can be above, below or equal to the input voltage. The LTM8045 includes power devices, inductors, control circuitry and passive components. All that is needed to complete the design are input and output capacitors, and small resistors to set the output voltage and switching frequency. Other components may be used to control the soft-start and undervoltage lockout.The LTM8045 is packaged in a compact (6.25mm × 11.25mm) overmolded ball grid array (BGA) package suitable for automated assembly by standard surface mount equipment. The LTM8045 is available with SnPb (BGA) or RoHS compliant terminal finish.ApplicationsBattery Powered RegulatorLocal Negative Voltage RegulatorLow Noise Amplifier Power

Technical Specifications

Parameters and characteristics for this part

Specification	LTM8045EY#PBF

Applications	ITE (Commercial)
Current - Output (Max)	700 mA
Features	OTP, UVLO
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Package / Case	40-BBGA Module
Package Length	11.25 mm
Package Name	40-BGA
Package Width	6.25 mm
Size / Dimension Height	0.19 in
Size / Dimension Length	0.44 in
Size / Dimension Width	0.25 in
Type	Non-Isolated PoL Module
Voltage - Input (Max)	18 V
Voltage - Input (Min)	2.8 V
Voltage - Output 1 (Negative) Maximum	-2.5 V
Voltage - Output 1 (Negative) Minimum	-15 V
Voltage - Output 1 (Positive) Maximum	15 V
Voltage - Output 1 (Positive) Minimum	2.5 V

LTM8045 Series

Inverting or SEPIC μModule (Power Module) DC/DC Converter with Up to 700mA Output Current

Part	Voltage - Input (Min)	Features	Operating Temperature (Max)	Operating Temperature (Min)	Size / Dimension Length	Size / Dimension Width	Size / Dimension Height	Mounting Type	Current - Output (Max)	Package Name	Package Width	Package Length	Applications	Voltage - Input (Max)	Voltage - Output 1 (Positive) Minimum	Voltage - Output 1 (Negative) Maximum	Voltage - Output 1 (Positive) Maximum	Voltage - Output 1 (Negative) Minimum	Type	Number of Outputs	Package / Case
Analog Devices Inc./Maxim Integrated LTM8045IY#PBF	2.8 V	OTP UVLO	125 °C	-40 °C	0.44 in	0.25 in	0.19 in	Surface Mount	700 mA	40-BGA	6.25 mm	11.25 mm	ITE (Commercial)	18 V	2.5 V	-2.5 V	15 V	-15 V	Non-Isolated PoL Module	1	40-BBGA Module
Analog Devices Inc./Maxim Integrated LTM8045MPY#PBF	2.8 V	OTP UVLO	125 °C	-55 °C	0.44 in	0.25 in	0.19 in	Surface Mount	700 mA	40-BGA	6.25 mm	11.25 mm	ITE (Commercial)	18 V	2.5 V	-2.5 V	15 V	-15 V	Non-Isolated PoL Module	1	40-BBGA Module
Analog Devices Inc./Maxim Integrated LTM8045MPY	2.8 V	OTP UVLO	125 °C	-55 °C	0.44 in	0.25 in	0.19 in	Surface Mount	700 mA	40-BGA	6.25 mm	11.25 mm	ITE (Commercial)	18 V	2.5 V	-2.5 V	15 V	-15 V	Non-Isolated PoL Module	1	40-BBGA Module
Analog Devices Inc./Maxim Integrated LTM8045IY	2.8 V	OTP UVLO	125 °C	-40 °C	0.44 in	0.25 in	0.19 in	Surface Mount	700 mA	40-BGA	6.25 mm	11.25 mm	ITE (Commercial)	18 V	2.5 V	-2.5 V	15 V	-15 V	Non-Isolated PoL Module	1	40-BBGA Module
Analog Devices Inc./Maxim Integrated LTM8045EY#PBF	2.8 V	OTP UVLO	125 °C	-40 °C	0.44 in	0.25 in	0.19 in	Surface Mount	700 mA	40-BGA	6.25 mm	11.25 mm	ITE (Commercial)	18 V	2.5 V	-2.5 V	15 V	-15 V	Non-Isolated PoL Module	1	40-BBGA Module

Pricing

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CAD

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