MAX840ESA+
IC REG CHARGE PUMP 1OUT 8SOIC
Pmic Voltage Regulators Special Purpose
8-SOIC (0.154", 3.90mm Width)
Active
$6.12 / unit (market reference)
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Analog Devices Inc./Maxim Integrated |
| Model | MAX840ESA+ |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Output | -2V, -0.5V ~ -9.4V |
| Number of Outputs | 1 |
| Supplier Device Package | 8-SOIC |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
MAX840ESA+ by Analog Devices Inc./Maxim Integrated is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to N/A, output -2V, -0.5V ~ -9.4V. The 8-SOIC (0.154", 3.90mm Width) package with surface mount mounting is standard for compact designs. Pay attention to input/output capacitor selection and PCB layout — switching regulators are sensitive to trace inductance.
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All Technical Specifications
| Applications | Charge Pump, Cellular Telephone Transmitter |
| Voltage - Input | 2.5V ~ 10V |
| Voltage - Output | -2V, -0.5V ~ -9.4V |
| Number of Outputs | 1 |
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