MAX843ISA+T
- Mfr.Part #
- MAX843ISA+T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CHARGE PUMP 1OUT 8SOIC
- Stock
- 14,879
- In Stock :
- 14,879
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Special Purpose Regulators
- Nominal Supply Current :
- 750µA
- Switcher Configuration :
- DOUBLER INVERTER
- Max Supply Voltage :
- 10V
- Factory Lead Time :
- 6 Weeks
- Mounting Type :
- Surface Mount
- Terminal Finish :
- Matte Tin (Sn)
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Peak Reflow Temperature (Cel) :
- 260
- Published :
- 1996
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Height :
- 1.75mm
- Number of Outputs :
- 1
- Topology :
- Charge Pump
- Number of Functions :
- 1
- Surface Mount :
- yes
- Base Part Number :
- MAX843
- Terminal Form :
- Gull wing
- Qualification Status :
- Not Qualified
- JESD-609 Code :
- e3
- Max Power Dissipation :
- 471mW
- Pbfree Code :
- yes
- JESD-30 Code :
- R-PDSO-G8
- Switching Frequency :
- 100kHz
- Pin Count :
- 8
- Terminal Position :
- Dual
- Applications :
- Charge Pump, Cellular Telephone Transmitter
- Output Voltage :
- -2V
- ECCN Code :
- EAR99
- Operating Temperature :
- -25°C~85°C
- Analog IC - Other Type :
- SWITCHED CAPACITOR REGULATOR
- Min Supply Voltage :
- 2.5V
- Voltage - Input :
- 2.5V~10V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Length :
- 4.9mm
- RoHS Status :
- ROHS3 Compliant
- Voltage - Output :
- -2V
- Output Current :
- 10mA
- Packaging :
- Tape and Reel (TR)
- Width :
- 3.9mm
- Number of Terminations :
- 8
- Datasheets
- MAX843ISA+T

Special Purpose Regulators Analog Devices, Inc. MAX843ISA+T Overview
The MAX843ISA+T by Analog Devices, Inc. is an advanced charge pump regulator designed specifically for applications that require a compact, high-efficiency solution. This IC is housed in a small 8SOIC package, making it ideal for space-constrained applications. The device efficiently converts a 2.7V to 5.5V input voltage to a higher, regulated output voltage, which can be set by external capacitors. This feature ensures minimal external components are required, facilitating a streamlined design process. The MAX843ISA+T is engineered to deliver continuous, reliable performance, making it a go-to choice for designers looking for a dependable power management solution. By integrating features such as low quiescent current and high switching frequency, it meets the rigorous requirements of modern electronic applications while supporting the need for bulk purchases among B2B clients.
MAX843ISA+T Features
- Compact 8SOIC package for minimal footprint
- Input voltage range of 2.7V to 5.5V ideal for battery-powered devices
- Adjustable output voltage via external capacitors for versatile applications
- High efficiency due to integrated charge pump technology
- Low quiescent current, enhancing battery life in portable applications
MAX843ISA+T Applications
- Mobile Devices: Utilized in powering additional low-voltage circuits without compromising available space or battery life.
- Portable Audio Equipment: Provides stable voltage for improved sound quality and consistent performance in compact audio devices.
- Healthcare Monitoring Systems: Ensures reliable power for critical healthcare monitoring devices where consistent operation is essential.
- Wearable Technology: Ideal for wearables due to its small size and efficiency, supporting longer usage times and enhanced device functionality.
- Security Systems: Powers security cameras and sensors with consistent voltage, crucial for long-term, reliable surveillance operations.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















