ADI MAX840ESA+
Manufacturer No:
MAX840ESA+
Manufacturer:
Package:
8-SOIC (0.154, 3.90mm Width)
Description:
Charge Pump, Cellular Telephone Transmitter -2V -0.5V~-9.4V 260 Cel DUAL Specialized Voltage Regulator -40°C~85°C MAX840 8 Pins 100kHz 8 Terminations 8-SOIC (0.154, 3.90mm Width)
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MAX840ESA+ information
ADI MAX840ESA+ technical specifications, attributes, parameters and parts with similar specifications to ADI MAX840ESA+.
- Type
- Parameter
- Factory Lead Time
- 6 Weeks
- Mount
- Surface Mount
- Mounting Type
- Surface Mount
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Number of Pins
- 8
- Weight
- 186.993455mg
- Operating Temperature
- -40°C~85°C
- Packaging
- Tube
- Published
- 1996
- JESD-609 Code
- e3
- Pbfree Code
- yes
- Part Status
- Active
- Moisture Sensitivity Level (MSL)
- 1 (Unlimited)
- Number of Terminations
- 8
- ECCN Code
- EAR99
- Terminal Finish
- Matte Tin (Sn)
- Applications
- Charge Pump, Cellular Telephone Transmitter
- Additional Feature
- ALSO ADJUSTABLE OUTPUT FROM -0.5 TO -9.4V
- Max Power Dissipation
- 471mW
- Technology
- CMOS
- Terminal Position
- DUAL
- Terminal Form
- GULL WING
- Peak Reflow Temperature (Cel)
- 260
- Number of Functions
- 1
- Pin Count
- 8
- Number of Outputs
- 1
- Output Voltage
- -2V
- Output Type
- Fixed
- Input Voltage-Nom
- 3.6V
- Max Supply Voltage
- 10V
- Min Supply Voltage
- 2.5V
- Analog IC - Other Type
- SWITCHED CAPACITOR REGULATOR
- Voltage - Input
- 2.5V~10V
- Nominal Supply Current
- 750?A
- Output Current
- 4mA
- Voltage - Output
- -2V -0.5V~-9.4V
- Topology
- Charge Pump
- Min Input Voltage
- 2.5V
- Logic Function
- Inverting
- Max Input Voltage
- 10V
- Switcher Configuration
- DOUBLER INVERTER
- Nominal Output Voltage
- -2V
- Switching Frequency
- 100kHz
- Height
- 1.75mm
- Length
- 4.9mm
- Width
- 4mm
- REACH SVHC
- Unknown
Download datasheets and manufacturer documentation for ADI MAX840ESA+.
Datasheets:
ConflictMineralStatement:
MAX840ESA+ Overview
The system supports a total of 1 outputs. In order to facilitate transportation, alternator regulator is packaged in 8-SOIC (0.154, 3.90mm Width). It's ready to ship in Tube packages. The output voltage of this voltage controller is -2V -0.5V~-9.4V. This Surface Mount mount is universal and can be easily adapted. The shunt regulator is intended for use at Charge Pump, Cellular Telephone Transmitter as well as other applications. To ensure proper functioning, the operating temperature should be set to -40°C~85°C. This external regulator requires a voltage of 2.5V~10Vas its input voltage. The voltage regulator has 8terminals. It has received a great deal of support as a SWITCHED CAPACITOR REGULATOR regulator. The pinout of the rectifier regulator begins with the pins it has at 8. For more pin-to-pin solutions, please search MAX840. Mounting on PCBs or other boards is easy with the Surface Mount. A power supply regulator with 8pins is present. It is recommended that the electrical regulator outputs a value of 4mA at the present time. Here are a few extra features of this voltage regulator: ALSO ADJUSTABLE OUTPUT FROM -0.5 TO -9.4V. The input voltage of this rectifier regulator must be higher than 2.5V. There is the possibility of switching the voltage controller at a frequency of 100kHz. In this regulator, the supply voltage can be as low as 2.5V. DC voltage regulators operate at a maximum supply voltage of 10V volts.
MAX840ESA+ Features
Widely used in Charge Pump, Cellular Telephone Transmitter applications
SWITCHED CAPACITOR REGULATOR analog IC
MAX840ESA+ Applications
There are a lot of Maxim Integrated
MAX840ESA+ Specialized Voltage Regulators applications.
- LCD-TV/PDP-TV
- Copier/Printer
- Set-Top Box
- DDR Vooo and V? Voltage Generation
- PC Dual Power Supply
- Server DDR Power
- Desktop Computer
- Graphics Cards
- Cell Phones
- Wireless Modems
User Guide
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
MEANS OF PAYMENTFor your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.
RFQ (REQUEST FOR QUOTATIONS)Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.
Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.
Step1：Prepare product
Step2：Desiccant Protection
Step3：Vacuum Packaging
Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
MAX840ESA+ Relevant information
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