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| PartNumber | MAX4391CSA+ | MAX4391CPA+ | MAX4391CSA+T |
| Description | Switching Voltage Regulators uPower Inverting Switching Regulator | Switching Voltage Regulators uPower Inverting Switching Regulator | Voltage Regulators - Switching Regulators uPower Inverting Switching Regulato |
| Manufacturer | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | Through Hole | SMD/SMT |
| Package / Case | SOIC-Narrow-8 | PDIP-8 | - |
| Output Voltage | - 15.85 V to - 14.15 V | - 15.85 V to - 14.15 V | - 5.35 V to - 4.65 V - 15.85 V to - 14.15 V |
| Output Current | 150 mA | 150 mA | 150 mA |
| Number of Outputs | 1 Output | 1 Output | 1 |
| Input Voltage MAX | 16.5 V | 16.5 V | 16.5 V |
| Topology | Inverting | Inverting | Buck-Boost |
| Input Voltage MIN | 4 V | 4 V | 4 V |
| Switching Frequency | 0.1 kHz to 75 kHz | 0.1 kHz to 75 kHz | 0.1 kHz to 75 kHz |
| Minimum Operating Temperature | 0 C | 0 C | 0 C |
| Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
| Series | MAX4391 | MAX4391 | MAX4391 |
| Packaging | Tube | Tube | Tape & Reel (TR) Alternate Packaging |
| Height | 1.5 mm | 4.45 mm | - |
| Length | 5 mm | 9.91 mm | - |
| Type | Voltage Converter | Voltage Converter | Voltage Converter |
| Width | 4 mm | 7.87 mm | - |
| Brand | Maxim Integrated | Maxim Integrated | - |
| Load Regulation | 0.4 %/Vout | 0.4 %/Vout | 0.4 %/Vout |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | - |
| Factory Pack Quantity | 100 | 50 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Part # Aliases | MAX4391 | MAX4391 | MAX4391 |
| Unit Weight | 0.006596 oz | 0.032805 oz | 0.006596 oz |
| Package Case | - | - | SOIC-Narrow-8 |
| Operating Temperature | - | - | 0°C ~ 70°C (TA) |
| Mounting Type | - | - | Surface Mount |
| Output Type | - | - | Adjustable |
| Function | - | - | Step-Up/Step-Down |
| Supplier Device Package | - | - | 8-SOIC |
| Frequency Switching | - | - | 100Hz ~ 75kHz |
| Current Output | - | - | 150mA |
| Output Configuration | - | - | Negative |
| Voltage Output Min Fixed | - | - | -4V |
| Voltage Output Max | - | - | -20V |
| Synchronous Rectifier | - | - | No |
| Voltage Input Min | - | - | 4V |
| Voltage Input Max | - | - | 16.5V |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Maxim Integrated |
MAX4391CSA+ | Switching Voltage Regulators uPower Inverting Switching Regulator | |
| MAX4391CPA+ | Switching Voltage Regulators uPower Inverting Switching Regulator | ||
| MAX4391CSA-T | Switching Voltage Regulators uPower Inverting Switching Regulator | ||
| MAX4391CSA+T | Voltage Regulators - Switching Regulators uPower Inverting Switching Regulato | ||
| MAX4391CPA+ | Voltage Regulators - Switching Regulators uPower Inverting Switching Regulato | ||
| MAX4391CSA+ | Voltage Regulators - Switching Regulators uPower Inverting Switching Regulato | ||
| MAX4391CPA | Switching Regulator, Voltage-mode, 0.525A, 75kHz Switching Freq-Max, CMOS, PDIP8 | ||
| MAX4391CPA MAX | New and Original | ||
| MAX4391CPA+T | New and Original | ||
| MAX4391CSA-T | Voltage Regulators - Switching Regulators uPower Inverting Switching Regulato | ||
| MAX4391CSA | Voltage Regulators - Switching Regulators uPower Inverting Switching Regulato |