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| PartNumber | MAX643AESA+ | MAX643AEPA+ | MAX643AESA+T |
| Description | Switching Voltage Regulators Single Battery Monitor | Switching Voltage Regulators Single Battery Monitor | Voltage Regulators - Switching Regulators Single Battery Monito |
| 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 V | 15 V | 15 V |
| Output Current | 1 mA | 1 mA | 1 mA |
| Number of Outputs | 1 Output | 1 Output | 1 |
| Input Voltage MAX | 15.6 V | 15.6 V | 15.6 V |
| Topology | Boost | Boost | Boost |
| Input Voltage MIN | 1.5 V | 1.5 V | 1.5 V |
| Switching Frequency | 50 kHz | 50 kHz | 50 kHz |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Series | MAX643 | MAX643 | MAX643 |
| Packaging | Tube | Tube | Tape & Reel (TR) Alternate Packaging |
| Height | 1.5 mm | 4.45 mm | - |
| Length | 5 mm | 9.91 mm | - |
| Type | Switching Regulator | Switching Regulator | Switching Regulator |
| Width | 4 mm | 7.87 mm | - |
| Brand | Maxim Integrated | Maxim Integrated | - |
| Load Regulation | 0.2 %/Vout | 0.2 % / V | 0.2 %/Vout |
| Pd Power Dissipation | 10 W | - | - |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | - |
| Factory Pack Quantity | 100 | 50 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Part # Aliases | MAX643 | MAX643 | MAX643 |
| Unit Weight | 0.006596 oz | 0.032805 oz | 0.006596 oz |
| Package Case | - | - | SOIC-Narrow-8 |
| Operating Temperature | - | - | -40°C ~ 85°C (TA) |
| Mounting Type | - | - | Surface Mount |
| Output Type | - | - | Adjustable (Fixed) |
| Function | - | - | Step-Up |
| Supplier Device Package | - | - | 8-SOIC |
| Frequency Switching | - | - | 50kHz |
| Current Output | - | - | 450mA (Switch) |
| Output Configuration | - | - | Positive |
| Voltage Output Min Fixed | - | - | 1.31V (15V) |
| Voltage Output Max | - | - | 18V (Switch) |
| Synchronous Rectifier | - | - | No |
| Voltage Input Min | - | - | 2V |
| Voltage Input Max | - | - | 16.5V |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Maxim Integrated |
MAX643AESA+ | Switching Voltage Regulators Single Battery Monitor | |
| MAX643AEPA+ | Switching Voltage Regulators Single Battery Monitor | ||
| MAX643AESA-T | Switching Voltage Regulators Single Battery Monitor | ||
| MAX643AESA+T | Voltage Regulators - Switching Regulators Single Battery Monito | ||
| MAX643AESA+ | Voltage Regulators - Switching Regulators Single Battery Monito | ||
| MAX643AEPA+ | Voltage Regulators - Switching Regulators Single Battery Monito | ||
| MAX643AESA/ACSA | New and Original | ||
| MAX643AESA-T | Voltage Regulators - Switching Regulators Single Battery Monito | ||
| MAX643AESA | Voltage Regulators - Switching Regulators Single Battery Monito | ||
| MAX643AEPA | Voltage Regulators - Switching Regulators Single Battery Monito |