AP1212

DUAL USB HIGH-SIDE POWER SWITCH

AP1212 Rev. 2

4 of 12

FEBRUARY 2007

www.diodes.com

Symbol

Parameter

Rating

Unit

Supply Voltage

+2.7 to +5.5

V

Operating Junction Temperature

-40 to +125

°C

Thermal Resistance SOP Junction to Ambient

165

°C/W

Thermal Resistance SOP Junction to Case

26

°C/W

Note:

3. Exceeding the absolute maximum rating may damage the device.

4. The device is not guaranteed to function outside its operating rating.

oC, unless otherwise specified)

Symbol

Parameter

Conditions

Min.

Typ.

Max.

Unit

Switch off, OUT = open (Note 6)

0.50

5

µA

Supply Current

All switches on, OUT = open

(Note 6)

110

160

µA

Enable Input Threshold

(Note 6)

0.8

1.7

2.40

V

Enable Input Current

-1

±0.01

1

µA

Enable Input Capacitance

1

pF

Switch Resistance

500mA, each switch

110

140

m

Ω

Output Turn-On Delay

30

µS

Output Turn-On Rise Time

1

mS

Output Turnoff Delay

0.5

10

µS

Output Turnoff Fall Time

0.5

10

µS

Output Leakage Current

Each output (output disabled)

10

µA

Continuous Load Current

Each output

0.6

A

Short-circuit Current Limit

Each output (enable into load),

0.8

1.0

1.25

A

Current-Limit Threshold

Ramped load applied to

enabled output

1.0

1.2

1.4

A

140

°C

Over-temperature

Shutdown Threshold

130

°C

10

25

Ω

Error Flag Output

Resistance

15

40

Ω

Error Flag Off Current

0.01

1

µA

2.5

V

UVLO

UVLO Threshold

2.3

V

Note:

5. Devices are ESD sensitive. Handling precautions are recommended. Human Body model, tested per JEDEC 22-A114.

Machine model, tested per JEDEC 22-A115.