MAX861ISA+ by Analog Devices
50mA, Frequency-Selectable, Switched-Capacitor Voltage Converters
| Status: | Active |
|---|---|
| Series: | MAX861 |
| RoHS: | Unknown |
Where to Buy
Prices starting from US$1.13
Features
| 8-Pin, 1.11mm High µMAX Package |
| Invert or Double the Input Supply Voltage |
| Three Selectable Switching Frequencies |
| High Frequency Reduces Capacitor Size |
| 87% Efficiency at 50mA |
| 200µA Quiescent Current (MAX860) |
| 1µA Shutdown Supply Current |
| 600mV Voltage Drop at 50mA Load |
| 12Ω Output Resistance |
Specifications
| Topology | DoublerInverterUnregulated |
|---|---|
| VIN (V) (min) | 1.5 |
| VIN (V) (max) | 5.5 |
| IOUT (A) (typ) | 0.05 |
| Unadj. VOUT (V) | +2xVIN-VIN |
| IQ (mA) (max) | 0.4 |
| Switching Frequency (kHz) | 250 |
| Oper. Temp. (°C) | -55 to +125-40 to +850 to +70 |
| Package/Pins | SOIC (N)/8UMAX/8 |
| BudgetaryPrice (See Notes) | 1.3 |
MAX861ISA+ Semiconductors - ICs by Analog Devices
IC INV DC/DC CONVERTER SOIC8 861
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Output Type | Adjustable |
|---|---|
| Input Voltage Min | 1.5V |
| Input Voltage Max | 5.5V |
| DC / DC Converter IC Case | SOIC |
| No. of Pins | 8Pins |
| Output Current | 50mA |
| Fixed Output Voltage Nom. | - |
| Adjustable Output Voltage Min | -5.5V |
| Adjustable Output Voltage Max | -1.5V |
| Topology | Doubler Inverting |
| Operating Temperature Max | 85°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (15-Jan-2018) |
| Base Number | 861 |
| Dropout Voltage Vdo | 600mV |
| Frequency | 250kHz |
| Logic Function Number | 861 |
| No. of Outputs | 1Outputs |
| Operating Temperature Min | -25°C |
| Operating Temperature Range | -40°C to +85°C |
| Output Current Max | 60mA |
| Output Voltage | 11V |
| Output Voltage Max | -1.5V |
| Output Voltage Min | -5.5V |
| Power Supply IC Type | DC / DC Converter |
| Primary Input Voltage | 5.5V |
| Supply Voltage Min | 1.5V |
| Termination Type | Surface Mount Device |
| Voltage Regulator Type | Frequency Selectable Switched Capacitor Converter |
Alternative Descriptions
| 50mA Freq-Selectable Voltage Converters | RS |
| 50mA, Frequency-Selectable, Sw | Analog Devices |
| Ic, Charge Pump Converter, N8-Soic | Newark Electronics |
| IC, INV DC/DC CONVERTER, SOIC8, 861 | element14 |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a MAX861ISA+ ?
Additional datasheets, footprints and schematics for MAX861ISA+ are listed on our Part Details page. You can also find images and similar parts to MAX861ISA+ on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for MAX861ISA+ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MAX861ISA+ price breaks, MOQs, lead times, inventory and SKUs from distributors.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the MAX861ISA+ you can contact the distributor directly for product support, shipping queries etc.
Is the MAX861ISA+ RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for MAX861ISA+ have stock available?
Authorised distributors including RS, Analog Devices, Newark Electronics, element14 and Farnell have stock available or on a lead time for MAX861ISA+ .
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for MAX861ISA+ often in real-time on the comparison pages.
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