TPD12S016

www.ti.com

SLLSE96C – SEPTEMBER 2011 – REVISED JULY 2012

Load Switch VCC5V, 5V_OUT

PARAMETER

TEST CONDITION

MIN

TYP

MAX

UNIT

VCC5V =5V, 5V OUT =Open, LS_OE = GND,

Supply current at VCC5V

1

45

µA

CT_HPD = GND

VCC5V =5V, 5V OUT =Open, LS_OE = GND,

Supply current at VCC5V

4

50

µA

CT_HPD = 3.3V

Short circuit current at 5V_OUT

VCC5V =5V, 5V_OUT = GND

100

150

200

mA

5V_OUT output voltage drop

35

50

mV

Turn on Time, VCC5V to 5V_OUT

77

µs

Turn off Time, VCC5V to 5V_OUT

7.0

µs

140

Thermal Shutdown

°C

12

(1)

The TPD12S016 turns off after the device temperature reaches the TRIP temperature.

(2)

Once the thermal shut-down circuit turns off the load switch, the switch turns on again after the device junction temperature cools down

to a temperature equals to or less than TRIP-HYST.

Voltage Level Shifter – SCL, SDA Lines (x_A and x_B Ports)

–40°C to 85°C

PARAMETER

TEST CONDITIONS

UNIT

MIN

TYP

MAX

1.1 V to

V

3.6 V

×0.80

1.1 V to

V

3.6 V

×0.17

5VOUT

V

×0.90

0.4

V

1.1 V to

40

mV

3.6 V

1.1 V to

400

mV

3.6 V

SCL_A,

Pull-up connected to VCCA

10

k

Ω

SDA_A

rail

(Internal pull-up)

SCL_B,

Pull-up connected to 5 V rail

1.75

SDA_B

Transient boosted pull-up current

SCL_B,

Pull-up connected to 5 V rail

15

mA

AC

(rise-time accelerator)

SDA_B

A port

0 V

±5

μA

0 V to 3.6

B port

±5

V

1.1 V to

B port

±5

3.6 V

μA

1.1 V to

A port

±5

3.6 V

Copyright © 2011–2012, Texas Instruments Incorporated

Submit Documentation Feedback

7

Product Folder Link(s) :TPD12S016