MAX867EUA+

Obsolete

Analog Devices Inc./Maxim Integrated

3.3V/5V OR ADJUSTABLE OUTPUT, SINGLE-CELL DC-DC CONVERTERS

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MAX867EUA+

Obsolete

Analog Devices Inc./Maxim Integrated

3.3V/5V OR ADJUSTABLE OUTPUT, SINGLE-CELL DC-DC CONVERTERS

Find alt

Alpha

Description Specifications Series Pricing CAD Documents

Description

General part information

MAX867 Series

The MAX866 and MAX867 are ultra-small, high-efficiency, CMOS, step-up, DC-DC switching regulators for 1-cell battery-powered systems. The MAX866 accepts a positive input voltage between 0.8V and VOUTand converts it to a higher, pin-selectable output voltage of 3.3V or 5V. The MAX867 adjustable version accepts 0.8V to 6.0V input voltages and generates a higher adjustable output voltage in the 2.7V to 6.0V range. Typical efficiencies are greater than 80%. Typical no-load supply current is 100µA (1µA in shutdown).The MAX866/MAX867 combine ultra-low quiescent supply current and high efficiency to give maximum battery life. Its high switching frequency permits the use of small, low-cost inductors and capacitors. Additionally, internal peak-current limiting protects the IC.Applications1-Cell Battery-Operated EquipmentBackup SuppliesDetectorsPagersRemote Controls

Technical Specifications

Parameters and characteristics for this part

Specification	MAX867EUA+

Current - Output	15 mA
Frequency - Switching	250 kHz
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	Adjustable
Package Length	0.118 in
Package Name	8-TSSOP, 8-MSOP, 8-uMAX/uSOP
Package Width	3 mm
Synchronous Rectifier	No
Topology	Boost
Voltage - Input (Max)	6 V
Voltage - Input (Min)	0.8 V
Voltage - Output (Max)	6 V
Voltage - Output (Min/Fixed)	2.7 V

MAX867 Series

Part	Current - Output / Channel	Features	Total Output Count	Output Type	Non-Isolated Output Count	Voltage - Input (Minimum)	Voltage - Input (Maximum)	Contents	Utilized IC / Part	Package Name	Function	Voltage - Output (Max)	Voltage - Output (Min/Fixed)	Frequency - Switching (Max)	Mounting Type	Voltage - Input (Min)	Operating Temperature (Min)	Operating Temperature (Max)	Voltage - Input (Max)	Topology	Synchronous Rectifier	Number of Outputs	Output Configuration	Package Length	Package Width	Current - Output	Frequency - Switching
Analog Devices Inc./Maxim Integrated MAX8678EVKIT+	24 mA	Dimmable	4 count	Non-Isolated	4	2.7 V	5.5 V	Board	MAX8678
Analog Devices Inc./Maxim Integrated MAX867ESA				Adjustable						8-SOIC	Step-Up	6 V	2.7 V	250 kHz	Surface Mount	0.8 V	-40 °C	85 °C	6 V	Boost	No	1	Positive	0.154 in	3.9 mm
Analog Devices Inc./Maxim Integrated MAX867ESA+				Adjustable						8-SOIC	Step-Up	6 V	2.7 V		Surface Mount	0.8 V	-40 °C	85 °C	6 V	Boost	No	1	Positive	0.154 in	3.9 mm	15 mA	250 kHz
Analog Devices Inc./Maxim Integrated MAX867EUA+T				Adjustable						8-TSSOP 8-MSOP 8-uMAX/uSOP	Step-Up	6 V	2.7 V		Surface Mount	0.8 V	-40 °C	85 °C	6 V	Boost	No	1	Positive	0.118 in	3 mm	15 mA	250 kHz
Analog Devices Inc./Maxim Integrated MAX867EUA+				Adjustable						8-TSSOP 8-MSOP 8-uMAX/uSOP	Step-Up	6 V	2.7 V		Surface Mount	0.8 V	-40 °C	85 °C	6 V	Boost	No	1	Positive	0.118 in	3 mm	15 mA	250 kHz

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

Package Drawing - Micro-MAX, Thin Shrink Small-Outline

MAX866-MAX867: 3.3V/5V or Adjustable Output, Single-Cell DC-DC Converters Data Sheet (Rev.1)