For Reference Only
| Part Number | SI7661ESA+ |
| Manufacturer | Analog Devices Inc./Maxim Integrated |
| Category | Integrated Circuits (ICs) › Voltage Regulators - DC DC Switching Regulators |
| Description | IC REG CHARG PUMP INV 20MA 8SOIC |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | SI7661ESA+ PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 09 - Dec 13 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | SI7661ESA+ |
| Brand: | Analog Devices Inc./Maxim Integrated |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Voltage Regulators - DC DC Switching Regulators |
| Manufacturer: | Analog Devices Inc./Maxim Integrated |
| Product Status: | Active |
| Function: | Ratiometric |
| Output Configuration: | Positive or Negative |
| Topology: | Charge Pump |
| Output Type: | Fixed |
| Number of Outputs: | 1 |
| Voltage - Input (Min): | 4.5V |
| Voltage - Input (Max): | 20V |
| Voltage - Output (Min/Fixed): | -Vin, 2Vin |
| Voltage - Output (Max): | - |
| Current - Output: | 20mA |
| Frequency - Switching: | 10kHz |
| Synchronous Rectifier: | No |
| Operating Temperature: | -40°C ~ 85°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 | 22202 pieces - 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 | $4.20000 | $4.2 |
| 10 | $3.77500 | $37.75 |
| 25 | $3.56840 | $89.21 |
| 100 | $3.09270 | $309.27 |
| 300 | $2.93410 | $880.23 |
| 500 | $2.92800 | $1464 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
