For Reference Only
| Part Number | MAX4391CSA+ |
| LIXINC Part # | MAX4391CSA+ |
| Manufacturer | Rochester Electronics |
| Category | Integrated Circuits › PMIC - Voltage Regulators - DC DC Switching Regulators |
| Description | MAX4391 CMOS MICROPOWER INVERTIN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | MAX4391CSA+ PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 25 - Jan 29 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | MAX4391CSA+ |
| Brand: | Rochester Electronics |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | PMIC - Voltage Regulators - DC DC Switching Regulators |
| Manufacturer: | Rochester Electronics |
| Series: | - |
| Package: | Bulk |
| Part Status: | Active |
| Function: | Step-Up/Step-Down |
| Output Configuration: | Negative |
| Topology: | Buck-Boost |
| Output Type: | Adjustable |
| Number of Outputs: | 1 |
| Voltage - Input (Min): | 4V |
| Voltage - Input (Max): | 16.5V |
| Voltage - Output (Min/Fixed): | -4V |
| Voltage - Output (Max): | -20V |
| Current - Output: | 150mA |
| Frequency - Switching: | 100Hz ~ 75kHz |
| Synchronous Rectifier: | No |
| Operating Temperature: | 0°C ~ 70°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package: | 8-SOIC |
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| In Stock | 12668 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $3.71000 | $3.71 |
| 10 | $3.52474 | $35.2474 |
| 25 | $2.47333 | $61.83325 |
| 50 | $2.34967 | $117.4835 |
| 100 | $1.78901 | $178.901 |
| 250 | $1.69956 | $424.89 |
| 500 | $1.60198 | $800.99 |
| 1000 | $1.48400 | $1484 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.