| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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7,063 pcs
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7063 pcs | On Request | 1 | On Request | On Request | 06+ | On Request | On Request |
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The AM5888S is a five-channel BTL driver IC from Amtek Technology, specifically designed for driving motors and actuators in DVD players. It integrates two independent precision voltage regulators with an adjustable range from 1.25V to 4V, enhancing power efficiency by separating Vcc1 and Vcc2 supplies for tracking, focus, and spindle motors.
Key features include a wide dynamic range of 9.0V typical under specific load conditions, built-in level shift and thermal shutdown circuits, and a mute mode. The driver configuration includes dual actuator drivers for tracking and focus, a sled motor driver, a spindle driver, and a bi-directional DC motor driver for the tray.
This IC operates within a supply voltage range of 4.3V to 13.2V for Vcc1 and 4.3V up to Vcc1 for Vcc2. It is suitable for applications requiring precise motor control in optical disc drives. The device also includes an under-voltage detection circuit for resetting functions and is available in Pb-free packaging.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.17 | $1.17 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The Vcc1 supply voltage range is 4.3V to 13.2V (absolute maximum 13.5V).
The output can be adjusted from 1.25V to 4V.
The operating temperature range is -35°C to +85°C.
The storage temperature range is -55°C to +150°C.
The maximum power dissipation is 1.7W.
The typical dynamic range is 9.0V with Vcc1=Vcc2=12V and a 20Ω load.