Specification	MAX619CSA+T

Current - Output	50 mA
Frequency - Switching	500 kHz
Function	Step-Up
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Output Configuration	Positive
Package / Case	0.154 in
Package / Case	8-SOIC
Package / Case	3.9 mm
Supplier Device Package	8-SOIC
Synchronous Rectifier	False
Voltage - Input (Max) [Max]	3.6 V
Voltage - Input (Min) [Min]	2 V
Voltage - Output (Min/Fixed)	5 V

MAX619 Series

Part	Current - Output	Voltage - Input (Max) [Max]	Output Configuration	Mounting Type	Voltage - Output (Min/Fixed)	Frequency - Switching	Number of Outputs	Supplier Device Package	Package / Case	Operating Temperature [Min]	Operating Temperature [Max]	Voltage - Input (Min) [Min]	Function	Package / Case	Package / Case
Analog Devices Inc./Maxim Integrated MAX619C/D+C0N	50 mA	3.6 V	Positive	Surface Mount	5 V	500 kHz	1	Die	Die	0 °C	70 °C	2 V	Step-Up
Analog Devices Inc./Maxim Integrated MAX619CSA+	50 mA	3.6 V	Positive	Surface Mount	5 V	500 kHz	1	8-SOIC	8-SOIC	0 °C	70 °C	2 V	Step-Up	0.154 in	3.9 mm
Analog Devices Inc./Maxim Integrated MAX619EPA+	50 mA	3.6 V	Positive	Through Hole	5 V	500 kHz	1	8-PDIP	8-DIP (0.300" 7.62mm)	-40 ¯C	85 C	2 V	Step-Up
Analog Devices Inc./Maxim Integrated MAX619CPA+	50 mA	3.6 V	Positive	Through Hole	5 V	500 kHz	1	8-PDIP	8-DIP (0.300" 7.62mm)	0 °C	70 °C	2 V	Step-Up
Analog Devices Inc./Maxim Integrated MAX619ESA+	50 mA	3.6 V	Positive	Surface Mount	5 V	500 kHz	1	8-SOIC	8-SOIC	-40 ¯C	85 C	2 V	Step-Up	0.154 in	3.9 mm
Analog Devices Inc./Maxim Integrated MAX619ESA-T	50 mA	3.6 V	Positive	Surface Mount	5 V	500 kHz	1	8-SOIC	8-SOIC	-40 ¯C	85 C	2 V	Step-Up	0.154 in	3.9 mm
Analog Devices Inc./Maxim Integrated MAX619ESA+T	50 mA	3.6 V	Positive	Surface Mount	5 V	500 kHz	1	8-SOIC	8-SOIC	-40 ¯C	85 C	2 V	Step-Up	0.154 in	3.9 mm
Analog Devices Inc./Maxim Integrated MAX619EPA	50 mA	3.6 V	Positive	Through Hole	5 V	500 kHz	1	8-PDIP	8-DIP (0.300" 7.62mm)	-40 ¯C	85 C	2 V	Step-Up
Analog Devices Inc./Maxim Integrated MAX619CSA	50 mA	3.6 V	Positive	Surface Mount	5 V	500 kHz	1	8-SOIC	8-SOIC	0 °C	70 °C	2 V	Step-Up	0.154 in	3.9 mm
Analog Devices Inc./Maxim Integrated MAX619CSA+T	50 mA	3.6 V	Positive	Surface Mount	5 V	500 kHz	1	8-SOIC	8-SOIC	0 °C	70 °C	2 V	Step-Up	0.154 in	3.9 mm

Pricing

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

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 3.65
	Tape & Reel (TR)	2500	$ 3.00

Description

General part information

MAX619 Series

The MAX619 step-up charge-pump DC-DC converter delivers a regulated 5V ±4% output at 50mA over temperature. The input voltage range is 2V to 3.6V (two battery cells).The complete MAX619 circuit fits into less than 0.1in² of board space because it requires only four external capacitors: two 0.22µF flying capacitors, and 10µF capacitors at the input and output.Low operating supply current (150µA max) and low shutdown supply current (1µA max) make this device ideal for small, portable, and battery-powered applications. When shut down, the load is disconnected from the input.The MAX619 is available in 8-pin DIP and SO packages.Applications5V Flash Memory ProgrammerBattery-Powered Microprocessor-Based SystemsCompact 5V Op-Amp SupplyLocal 3.3V to 5V ConversionMinimum Component DC-DC ConvertersPortable Instruments and Handy-TerminalsRegulated 5V Supply from Lithium Backup BatteryRemote Data-Acquisition SystemsSwitching Drive Voltage for MOSFETs in Low-Voltage SystemsTwo Battery Cells to 5V Conversion

Documents

Technical documentation and resources

Package Drawing - Small-Outline IC, Narrow (0.15in)

Package Drawing

MAX619 Reliability Data

Reliability Data

MAX619CSA+T

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MAX619CSA+T

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Technical Specifications

MAX619 Series

Pricing

Description

MAX619 Series

Documents

Package Drawing - Small-Outline IC, Narrow (0.15in)

MAX619 Reliability Data

Datasheet

MAX619 Series