MAX861ESA/V+T
- Mfr.Part #
- MAX861ESA/V+T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CHARG PUMP INV 50MA 8SOIC
- Stock
- 8,781
- In Stock :
- 8,781
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Logic Function :
- Inverting
- Series :
- Automotive, AEC-Q100
- Synchronous Rectifier :
- No
- Output Configuration :
- Positive or Negative
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Voltage - Input (Min) :
- 1.5V 2.5V
- Published :
- 2012
- Operating Temperature :
- -40°C~85°C TA
- Topology :
- Charge Pump
- Function :
- Ratiometric
- Frequency - Switching :
- 13kHz 100kHz 250kHz
- Analog IC - Other Type :
- SWITCHED CAPACITOR CONVERTER
- ECCN Code :
- EAR99
- Number of Pins :
- 8
- Pbfree Code :
- yes
- Current - Output :
- 50mA
- Voltage - Output (Min/Fixed) :
- -Vin 2Vin
- Output Voltage :
- 11V
- Mount :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Number of Outputs :
- 1
- Output Type :
- FIXED
- Packaging :
- Tape and Reel (TR)
- Base Part Number :
- MAX861
- Voltage - Input (Max) :
- 5.5V
- Datasheets
- MAX861ESA/V+T

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. MAX861ESA/V+T Overview
The Analog Devices, Inc. MAX861ESA/V+T is a compact, highly efficient, inverted charge pump voltage regulator designed to meet the stringent power requirements of modern electronic devices. Engineered to provide reliable operation, this IC REG CHARG PUMP INV can deliver a continuous output current of 50mA, making it an ideal solution for space-constrained applications. The robust design ensures stable voltage supply even under varying load conditions, enhancing the overall performance and longevity of consumer electronics. Incorporating this key component, Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. MAX861ESA/V+T, ensures minimal power loss and maximized efficiency.
MAX861ESA/V+T Features
This high-performance integrated circuit offers significant advantages, including a small 8-SOIC package that simplifies PCB layout and saves space. Its ability to operate over a wide input voltage range enhances its versatility in various applications. The device’s low quiescent current and high efficiency are beneficial for battery-powered devices, ensuring longer operational periods and reduced energy consumption.
MAX861ESA/V+T Applications
- Portable Devices: Utilized in smartphones, tablets, and other portable gadgets to provide stable inverted power supply, ensuring reliable device functionality in mobile settings.
- Memory Backup: Essential in maintaining power supply for memory backup systems in consumer electronics, thereby preventing data loss during power outages or fluctuations.
- Medical Devices: Applied in small, battery-operated medical diagnostics equipment, where consistent power delivery is critical for accurate readings and patient safety.
- Wearable Technology: Used in wearable tech like fitness trackers and smartwatches, where its efficiency and small form factor are crucial for compact, ergonomic designs.
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