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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_FujitsuMediaDevices.pdf

Preview of MB3807A PDF
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Datasheet Details

Part number:

MB3807A

Manufacturer:

Fujitsu Media Devices

File Size:

123.19 KB

Description:

Power management switching.

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