MAX1697SEUT
- Mfr.Part #
- MAX1697SEUT
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- SOT-23-6
- Datasheet
- Download
- Description
- INVERTING CHARGE PUMP
- Stock
- 1,325
- In Stock :
- 1,325
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- RoHS Status :
- ROHS3 Compliant
- Output Configuration :
- Positive or Negative
- Frequency - Switching :
- 16kHz~60kHz
- Synchronous Rectifier :
- No
- Logic Function :
- Inverting
- Voltage - Input (Min) :
- 1.5V
- Terminal Pitch :
- 0.95mm
- Packaging :
- Tape and Reel (TR)
- Voltage - Output (Min/Fixed) :
- -Vin 2Vin
- Output Type :
- FIXED
- Voltage - Input (Max) :
- 5.5V
- Pbfree Code :
- yes
- Package / Case :
- SOT-23-6
- Analog IC - Other Type :
- SWITCHED CAPACITOR CONVERTER
- Terminal Position :
- Dual
- Operating Temperature :
- -40°C~85°C TA
- Function :
- Ratiometric
- Published :
- 2009
- Number of Outputs :
- 1
- Length :
- 2.9mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Form :
- Gull wing
- Base Part Number :
- MAX1697
- Topology :
- Charge Pump
- Current - Output :
- 60mA
- Number of Pins :
- 6
- Output Voltage :
- -5.5V
- Factory Lead Time :
- 8 Weeks
- Terminal Finish :
- Matte Tin (Sn)
- Input Voltage-Nom :
- 5V
- ECCN Code :
- EAR99
- JESD-609 Code :
- e3
- Lead Free :
- Lead Free
- Mount :
- Surface Mount
- Number of Terminations :
- 6
- Width :
- 1.63mm
- Switcher Configuration :
- DOUBLER INVERTER
- Mounting Type :
- Surface Mount
- Datasheets
- MAX1697SEUT

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. MAX1697SEUT Overview
The MAX1697SEUT by Analog Devices, Inc. is an innovative solution in the realm of Voltage Regulators - DC DC Switching Regulators. This compact and efficient inverting charge pump is expertly designed to meet the stringent requirements of energy-sensitive and space-constrained applications. The device excels in converting a positive voltage into a negative voltage with minimal external components, offering a straightforward and cost-effective solution for various applications requiring a negative supply voltage.
MAX1697SEUT Features
The MAX1697SEUT stands out with its highly integrated features designed for high performance and reliability. Key features include its ability to deliver a regulated output voltage from an input range that typically extends from 2.7V to 5.5V. The charge pump operates at 125 kHz, allowing for the use of small, low-cost capacitors while minimizing both output and input ripple. Its shutdown mode significantly reduces power consumption when not in use, making it an ideal choice for battery-operated devices.
MAX1697SEUT Applications
- Negative Voltage Supply: Utilized in situations where a negative voltage is necessary from a single positive input, such as in operational amplifier systems or analog-to-digital converters to provide the required biasing.
- Portable Devices: Due to its low power consumption and compact design, the MAX1697SEUT is perfect for portable applications like mobile phones, tablets, and handheld gaming devices, where efficiency and space are crucial.
- Battery-Powered Equipment: Ideal for use in battery-operated applications, as it helps extend battery life through its efficient power conversion and minimal quiescent current.
- Medical Devices: Can be applied in medical electronic devices, such as portable diagnostic equipment, where reliable power supply inversion is critical under stringent power and space constraints.
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