AU6368 查看數據表（PDF） - Unspecified

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产品描述 (功能)

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AU6368

USB2.0 Multiple Slots Flash Memory Card Reader

Unspecified 

5.6 Power Switch Feature

AU6368 integrates a 3.3V to 2.5V voltage regulator and power switch to replace all

MOS chips for flash card power supply.

Card Power Output Current Range

For MS/SD

MAX: 100mA

For XD/SMC

MAX: 70mA

For CF

MAX: 250mA

Card power output voltage range

MS/XD/SD/SMC/CF: 3.3V±0.3V

AU6368 will turn off all of Card Power in suspend mode

Figure 5.1 Card Detect Power-on Timing

1ms to 10ms ( Depend

Load Capacitor )

3.3V+/- 0.3V

CARD_POWER

100ms + System

Polling timing

CARD_DETECT

AU6368 USB 2.0 Multiple Slots Flash Memory Card Reader V1.13W

Official Release_ Public

Page 17 of 20

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