TPS2211A

SINGLESLOT PC CARD POWER INTERFACE SWITCH

FOR PARALLEL PCMCIA CONTROLLERS

SLVS282B − SEPTEMBER 2000 − REVISED JULY 2005

3

WWW.TI.COM

Terminal Functions

TERMINAL

NAME

NO.

I/O

DESCRIPTION

NAME

PW, PWP

DB

I/O

DESCRIPTION

3.3V

3, 4

3, 4

I

3.3-V VCC input for card power and/or chip power if 5 V is not present

5V

5, 6

5, 6

I

5-V VCC input for card power and/or chip power

12V

10

9

I

12-V Vpp input card power

AVCC

13, 14, 15, 16

11, 12, 13

O

Switched output that delivers 0 V, 3.3-V, 5-V, or high impedance to card; must be tied together

externally for the 20-pin PWP package.

AVPP

11

10

O

Switched output that delivers 0 V, 3.3-V, 5-V, 12-V, or high impedance to card

GND

8

7

Ground

NC

7, 12, 17

−

No internal connection

OC

9

8

O

Logic-level overcurrent reporting output that goes low when an overcurrent conditions exists

SHDN

20

16

I

Logic input that shuts down the device and sets all power outputs to high-impedance state

VCCD0

1

1

I

Logic input that controls voltage of AVCC (see control-logic table)

VCCD1

2

2

I

Logic input that controls voltage of AVCC (see control-logic table)

VPPD0

19

15

I

Logic input that controls voltage of AVPP (see control-logic table)

VPPD1

18

14

I

Logic input that controls voltage of AVPP (see control-logic table)

Input voltage range for card power:

−0.3 V to 7 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

−0.3 V to 7 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

−0.3 V to 14 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Logic input voltage

−0.3 V to 7 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Continuous total power dissipation

See Dissipation Rating Table

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Output current (each card):

internally limited

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

internally limited

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

−40

°C to 150°C

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

−40

°C to 85°C

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

−55

°C to 150°C

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds

260

°C

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

† Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and

functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not

implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

DISSIPATION RATING TABLE

PACKAGE

TA ≤ 25°C

POWER RATING

DERATING FACTOR

ABOVE TA = 25°C

TA = 70°C

POWER RATING

TA = 85°C

POWER RATING

DB−16

800 mW

8.0 mW/

°C

440 mW

320 mW

PW−20

741.3 mW

7.41 mW/

°C

407.7 mW

296.5 mW

PWP−20

2740 mW

27.4 mW/

°C

1507 mW

1096 mW

These devices are mounted on a Low-K PCB with 0 LFM.