Specification	MAX1681ESA

Current - Output	125 mA
Frequency - Switching	500 kHz, 1 MHz
Function	Ratiometric
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Output Configuration	Positive or Negative, Positive, Negative
Output Type	Fixed
Package Length	0.154 in
Package Name	8-SOIC
Package Width	3.9 mm
Synchronous Rectifier	No
Topology	Charge Pump
Voltage - Input (Max)	5.5 V
Voltage - Input (Min)	2 V
Voltage - Output (Min/Fixed)	-Vin, 2Vin

MAX1681 Series

Part	Voltage - Output (Min/Fixed)	Operating Temperature (Max)	Operating Temperature (Min)	Output Type	Output Configuration	Voltage - Input (Min)	Synchronous Rectifier	Current - Output	Package Length	Package Name	Package Width	Function	Mounting Type	Voltage - Input (Max)	Frequency - Switching	Number of Outputs	Topology
Analog Devices Inc./Maxim Integrated MAX1681ESA+	-Vin 2Vin	85 °C	-40 °C	Fixed	Negative Positive Positive or Negative	2 V	No	125 mA	0.154 in	8-SOIC	3.9 mm	Ratiometric	Surface Mount	5.5 V	1 MHz 500 kHz	1	Charge Pump
Analog Devices Inc./Maxim Integrated MAX1681ESA	-Vin 2Vin	85 °C	-40 °C	Fixed	Negative Positive Positive or Negative	2 V	No	125 mA	0.154 in	8-SOIC	3.9 mm	Ratiometric	Surface Mount	5.5 V	1 MHz 500 kHz	1	Charge Pump
Analog Devices Inc./Maxim Integrated MAX1681ESA+T	-Vin 2Vin	85 °C	-40 °C	Fixed	Negative Positive Positive or Negative	2 V	No	125 mA	0.154 in	8-SOIC	3.9 mm	Ratiometric	Surface Mount	5.5 V	1 MHz 500 kHz	1	Charge Pump
Analog Devices Inc./Maxim Integrated MAX1681ESA-T	-Vin 2Vin	85 °C	-40 °C	Fixed	Positive	2 V	No	125 mA	0.154 in	8-SOIC	3.9 mm	Ratiometric	Surface Mount	5.5 V	1 MHz 500 kHz	1	Charge Pump

Pricing

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

Create a free account to access distributor pricing data.

3D models and CAD resources for this part

Technical documentation and resources