| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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3,733 pcs
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3733 pcs | On Request | 1 | On Request | On Request | 1431+ | On Request | On Request |
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The TC7660HEOA713 from Microchip Technology is a pin-compatible, high-frequency upgrade to the industry-standard TC7660 charge pump voltage converter. This DC-DC converter efficiently converts a +1.5V to +10V input voltage to a corresponding –1.5V to –10V output, utilizing only two low-cost capacitors and eliminating the need for inductors. Its high operating frequency of 120kHz allows for the use of small 1.0µF external capacitors, reducing overall solution size and EMI.
This device is suitable for applications requiring voltage inversion or doubling. It features a typical active output current of 20mA and a low quiescent current of 460µA. The TC7660HEOA713 is available in an 8-pin SOIC surface-mount package, making it ideal for space-constrained designs. It operates within a temperature range of -40°C to 85°C (TA).
The TC7660HEOA713 is designed for various power management applications where a compact and cost-effective voltage conversion solution is needed. Its ability to convert logic supply voltages, such as +5V to ±5V systems, makes it versatile for embedded systems and portable electronics.
| 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 is 1.5V to 10V.
The output can be configured as an inverted voltage (-Vin) or doubled voltage (2Vin). The output voltage range is -1.5V to -10V when inverted, or 2Vin when doubled.
The typical output current is 20mA.
The switching frequency is 120kHz.
The operating temperature range is -40°C to 85°C (TA).
The device is available in an 8-SOIC surface mount package.
The topology is charge pump.