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MAX681 Datasheet +5v To 10v Voltage Converters

Manufacturer: Maxim Integrated (now Analog Devices)

Overview: Click here for production status of specific part numbers. MAX680/MAX681 +5V to ±10V Voltage Converters.

General Description

The MAX680/MAX681 are monolithic, CMOS, dual chargepump voltage converters that provide ±10V outputs from a +5V input voltage.

The MAX680/MAX681 provide both a positive step-up charge pump to develop +10V from +5V input and an inverting charge pump to generate the -10V output.

Both parts have an on-chip, 8kHz oscillator.

Key Features

  • 95% Voltage-Conversion Efficiency.
  • 85% Power-Conversion Efficiency.
  • +2V to +6V Voltage Range.
  • Only Four External Capacitors Required (MAX680).
  • No Capacitors Required (MAX681).
  • 500µA Supply Current.
  • Monolithic CMOS Design Ordering Information PART MAX680CPA MAX680CSA MAX680C/D TEMP. RANGE 0°C to +70°C 0°C to +70°C 0°C to +70°C MAX680EPA -40°C to +85°C MAX680ESA MAX680MJA MAX681CPD MAX681EPD -40°C to +85°C -55°C to +125°.

More Datasheets from Maxim Integrated (now Analog Devices)

Part Number Description
MAX6814 5-Pin Watchdog Timer Circuit
MAX6816 CMOS Switch Debouncers
MAX6817 CMOS Switch Debouncers
MAX6818 CMOS Switch Debouncers
MAX6819 SOT23 Power-Supply Sequencers
MAX680 +5V to 10V Voltage Converters
MAX6800 3-Pin / Low-Power uP Reset Circuits
MAX6801 Low-Power uP Reset Circuits
MAX6802 Low-Power uP Reset Circuits
MAX6803 4-Pin / Low-Power P Reset Circuits with Manual Reset

MAX681 Distributor