MAX8569BEUT+T

Obsolete

Analog Devices Inc./Maxim Integrated

200MA STEP-UP CONVERTERS IN 6-PIN SOT23 AND TDFN

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MAX8569BEUT+T

Obsolete

Analog Devices Inc./Maxim Integrated

200MA STEP-UP CONVERTERS IN 6-PIN SOT23 AND TDFN

Find alt

Alpha

Description Specifications Series Pricing CAD Documents

Description

General part information

MAX8569 Series

The MAX8569A/MAX8569B low-quiescent-current boost regulators provide up to 200mA at output voltages up to 5.5V from a 1.5V to 5.5V input source. The built-in synchronous rectifier allows for over 90% efficiency while achieving small size and low cost by eliminating the need for an external Schottky diode.The MAX8569A provides an adjustable output while the MAX8569B is fixed at 3.0V or 3.3V. The MAX8569B features a power-on reset output (active-low RST) to signal that the output has reached regulation. All devices connect the battery input to the output during shutdown, allowing the input battery to be used as a backup or real-time clock supply when the converter is off.ApplicationsBattery BackupCordless PhonesDigital CamerasLocal 3.3V to 5V SuppliesMedical Diagnostic EquipmentPC CardsPDAs and Smartphones

Technical Specifications

Parameters and characteristics for this part

Specification	MAX8569BEUT+T

Current - Output	750 mA
Function	Step-Up
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Output Configuration	Positive
Output Type	Fixed
Package / Case	SOT-23-6
Package Name	SOT-23-6
Synchronous Rectifier	Yes
Topology	Boost
Voltage - Input (Max)	5.5 V
Voltage - Input (Min)	1.5 V
Voltage - Output (Min/Fixed)	3.3 V

MAX8569 Series

200mA Step-Up Converters in 6-Pin SOT23 and TDFN

Part	Board Type	Supplied Contents	Total Output Count	Output Type	Non-Isolated Output Count	Current - Output	Utilized IC / Part	Contents	Main Purpose	Regulator Topology	Voltage - Input (Maximum)	Voltage - Input (Minimum)	Voltage - Output (Min/Fixed)	Operating Temperature (Max)	Operating Temperature (Min)	Function	Package Length	Package Name	Package Width	Package / Case	Voltage - Input (Min)	Synchronous Rectifier	Topology	Mounting Type	Output Configuration	Number of Outputs	Voltage - Input (Max)	Voltage - Output (Max)
Analog Devices Inc./Maxim Integrated MAX8569EVKIT+	Fully Populated	Board(s)	1	Non-Isolated	1 count	200 mA	MAX8569	Board	DC/DC Step Up	Boost	5.5 V	1.5 V
Analog Devices Inc./Maxim Integrated MAX8569BETT+T				Fixed		750 mA							3.3 V	85 °C	-40 °C	Step-Up	3 mm	6-TDFN	3 mm	6-WDFN Exposed Pad	1.5 V	Yes	Boost	Surface Mount	Positive	1	5.5 V
Analog Devices Inc./Maxim Integrated MAX8569AETT+T				Adjustable		750 mA							2 V	85 °C	-40 °C	Step-Up	3 mm	6-TDFN	3 mm	6-WDFN Exposed Pad	1.5 V	Yes	Boost	Surface Mount	Positive	1	5.5 V	5.5 V
Analog Devices Inc./Maxim Integrated MAX8569BETT30				Fixed		750 mA							3 V	85 °C	-40 °C	Step-Up	3 mm	6-TDFN	3 mm	6-WDFN Exposed Pad	1.5 V	Yes	Boost	Surface Mount	Positive	1	5.5 V
Analog Devices Inc./Maxim Integrated MAX8569BEUT+T				Fixed		750 mA							3.3 V	85 °C	-40 °C	Step-Up		SOT-23-6		SOT-23-6	1.5 V	Yes	Boost	Surface Mount	Positive	1	5.5 V
Analog Devices Inc./Maxim Integrated MAX8569AEUT+T				Adjustable		750 mA							2 V	85 °C	-40 °C	Step-Up		SOT-23-6 SOT-6		SOT-23-6	1.5 V	Yes	Boost	Surface Mount	Positive	1	5.5 V	5.5 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

MAX8569-MAX8569B: 200mA Step-Up Converters in 6-Pin SOT23 and TDFN Data Sheet (Rev.0)

MAX8569 Reliability Data

Package Drawing - 6-SOT_23-N/A