| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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200,000 pcs
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200000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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3,588 pcs
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3588 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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3,500 pcs
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3500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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1,790 pcs
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1790 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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58 pcs
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58 pcs | On Request | 1 | On Request | On Request | 05+35 | On Request | On Request |
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The MAX660CSA is a versatile CMOS monolithic voltage converter designed by Analog Devices. It functions as a charge-pump voltage inverter, capable of converting an input voltage range of +1.5V to +5.5V to a corresponding negative output voltage range of -1.5V to -5.5V. This device utilizes only two external capacitors, eliminating the need for inductors and their associated costs, size, and EMI.
Key electrical specifications include a typical output current of 100mA, a low operating current of 120µA, and a typical conversion efficiency of 88% at a 100mA load. The output impedance is typically 6.5Ω and guaranteed to be less than 15Ω with 10µF external capacitors. The device also offers selectable oscillator frequencies of 10kHz or 80kHz to optimize capacitor size and quiescent current.
This voltage converter can also be configured to double the input supply voltage, providing up to +9.35V at 100mA from a +5V input. It is available in an 8-SOIC surface-mount package, suitable for various board-level voltage conversion applications, including those in battery-powered devices.
Applications for the MAX660CSA include laptop computers, medical instruments, interface power supplies, hand-held instruments, and operational-amplifier power supplies where efficient and compact voltage conversion is required.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.08 | $1.08 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range for the MAX660CSA is 1.5V to 5.5V.
When used as an inverter, the MAX660CSA provides an output voltage range of -1.5V to -5.5V.
The MAX660CSA can provide up to 100mA of output current.
The typical operating current for the MAX660CSA is 120µA.
The MAX660CSA is rated for an operating temperature range of 0°C to 70°C.
The MAX660CSA is available in an 8-SOIC package.