MB3807A Datasheet - Fujitsu Media Devices

MB3807A Power Management Switching

When data is written to or read from flash memory, it requires that the voltage at its power supply (VPP) be switched (to 12 V for writing and to 3.3 or 5.0 V for reading). The MB3807A is a power management switching IC, designed to be compatible with the PCMCIA digital controller, to switch the VPP.

MB3807A Features

* Switching at low ON resistance For writing data: SWIN1 = 12 V, Ron = 0.3 Ω For reading data: SWIN2 = 5 V, Ron = 6.0 Ω SWIN2 = 3.3 V, Ron = 8.5 Ω

* Wide range of supply voltages: VCC = 2.7 to 5.5 V

* Prevention of reverse current from the load at switch-off time

* ON

MB3807A Datasheet (123.19 KB)

MB3807A Datasheet Preview — Preview of MB3807A PDF

Datasheet Details

Part number:

MB3807A

Manufacturer:

Fujitsu Media Devices

File Size:

123.19 KB

Description:

Power management switching.

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MB3807A Power Management Switching Fujitsu Media Devices

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