| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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47 pcs
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47 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The iC-HG QFN28-5X5 is a versatile six-channel laser switch from iC Haus, enabling spike-free switching of laser diodes at frequencies ranging from DC to 200 MHz. Each channel can handle up to 500mA DC current, depending on heat dissipation, and the total current can reach 3A when all channels are paralleled. The diode current is precisely controlled by voltages applied to the CIx pins.
This device offers flexible control options, including six independent 1-channel TTL inputs or three 2-channel LVDS inputs. It supports both fast and slow switching modes, with specific voltage levels on the ELVDS input selecting between TTL and LVDS modes. The switching outputs are 12V capable, making them suitable for blue laser diodes. An integrated thermal shutdown feature protects the device from excessive temperatures.
Packaged in a QFN28-5x5 surface-mount form factor, the iC-HG QFN28-5X5 operates with a wide supply voltage range of 3 to 5.5V. It features an open-drain error output for system monitoring. This product is noted as end-of-life, with the iC-HG30 recommended as a replacement for new designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The supply voltage range is 3 to 5.5 V.
It is available in a QFN28-5x5 surface-mount package.
Each channel can sink up to 500 mA DC current.
It supports switching frequencies from DC to 200 MHz.
Yes, it has an integrated thermal shutdown feature.
Yes, all channels can be paralleled for a total current of 3 A.
