Features

 Input voltage: 2.7V to 5.5V

 Typical 75mΩ on-resistance

 Output discharge resistance

 Five different continuous current versions

 Under voltage lockout

 Over current protection, short circuit

protection and over temperature protection

 Fault time 5ms typically with blanking

 Reverse blocking (no body diode)

 No reverse current when power ON or power

OFF

 Enable polarity: active high or active low

 Green SOT23-5, SOIC-8, EP-MSOP8 and

MSOP-8 packages

Applications

 USB Ports/Hubs

 Digital TV

 Set-Top Boxes

 VOIP Phones

Descriptions

The DIO7004 power distribution switch is

intended for applications where precision current

limiting is required or heavy capacitive loads and

short circuits are encountered. The power switch

rising and falling times are controlled to minimize

current surges during turning on/off.

The DIO7004A/B/C/D/E provide separately

350mA/700mA/1A/1.5A/2A five current levels.

The DIO7004 device limits the output current

under a safe level by using a constant current

mode when the output load exceeds the current

limit threshold.

The DIO7004 is available in the SOT23-5, SOIC-8,

EP-MSOP8 and MSOP-8 packages. It is rated over

the -40°C to 85°C temperature range.